Baseball Summaries
All-Time, World Series Era, Divisional Era and Wild Card Era
Last 100, 75, 50 and 25 Years
Best/Worst Spans in World Series Era and Divisional Era
Best/Worst 30 and 60 Year Spans
#: number of times this event occurred in the given timespan
Exp: the expected number of times this event would occur on average in the given timespan
P(Occ≤#): probability the number of observed occurrances or less happens in the given timespan
P(Occ≥#): probability the number of observed occurrances or more happens in the given timespan
Details related to how specific data is handled for various situations
Probability calculation details
  probability is ≤0.05 and indicates a result that is below expectations
  probability is ≤0.001 and indicates a result that is considerably below expectations
  probability is ≤0.05 and indicates a result that is above expectations
  probability is ≤0.001 and indicates a result that is considerably above expectations
Franchise Event All-Time (1876-2025) World Series Era (1903-2025) Divisional Era (1969-2025) Wild Card Era (1994-2025)
# Exp P(Occ≤#) P(Occ≥#) # Exp P(Occ≤#) P(Occ≥#) # Exp P(Occ≤#) P(Occ≥#) # Exp P(Occ≤#) P(Occ≥#)
Arizona Diamondbacks Playoffs 6 8.82 0.17081 0.91822 6 8.82 0.17081 0.91822 6 8.82 0.17081 0.91822 6 8.82 0.17081 0.91822
1998-2025 Champ App 2 1.84 0.72151 0.55728 2 1.84 0.72151 0.55728 2 1.84 0.72151 0.55728 2 1.84 0.72151 0.55728
  Champion 1 0.92 0.76570 0.60758 1 0.92 0.76570 0.60758 1 0.92 0.76570 0.60758 1 0.92 0.76570 0.60758
Athletics Playoffs 29 22.39 0.95367 0.07289 29 22.39 0.95367 0.07289 21 14.46 0.98383 0.03233 11 10.56 0.64624 0.50086
1901-2025 Champ App 14 12.08 0.77479 0.32134 14 12.08 0.77479 0.32134 6 4.16 0.88054 0.23429 0 2.28 0.09404 1.00000
  Champion 9 6.29 0.90077 0.17855 9 6.04 0.91890 0.15134 4 2.08 0.94357 0.15393 0 1.14 0.31370 1.00000
Atlanta Braves Playoffs 32 23.86 0.97397 0.04204 30 21.90 0.97827 0.03633 26 13.95 0.99990 2.91E-04 21 9.64 1.00000 2.48E-05
1876-2025 Champ App 12 14.03 0.34383 0.75748 10 12.07 0.32805 0.77825 6 4.12 0.88488 0.22781 4 2.05 0.94940 0.14509
  Champion 11 8.72 0.83689 0.25598 4 6.03 0.27321 0.85898 2 2.06 0.66051 0.61494 2 1.02 0.91854 0.27282
Baltimore Orioles Playoffs 16 21.72 0.09861 0.93973 16 21.72 0.09861 0.93973 14 13.79 0.59771 0.52750 7 9.89 0.17730 0.90989
1901-2025 Champ App 7 11.91 0.08157 0.96008 7 11.91 0.08157 0.96008 5 3.98 0.79367 0.36784 0 2.10 0.11328 1.00000
  Champion 3 6.20 0.12658 0.95111 3 5.95 0.14807 0.94078 2 1.99 0.67890 0.59674 0 1.05 0.34308 1.00000
Boston Red Sox Playoffs 26 21.72 0.87662 0.17738 26 21.72 0.87662 0.17738 19 13.79 0.96164 0.07050 15 9.89 0.98309 0.03957
1901-2025 Champ App 13 11.91 0.69778 0.41289 13 11.91 0.69778 0.41289 6 3.98 0.89880 0.20633 4 2.10 0.94422 0.15579
  Champion 9 6.20 0.90736 0.16884 9 5.95 0.92471 0.14240 4 1.99 0.95133 0.13809 4 1.05 0.99635 0.02006
Chicago Cubs Playoffs 24 23.49 0.60112 0.48998 22 21.53 0.60180 0.49368 12 13.58 0.37367 0.74180 10 9.27 0.69358 0.45426
1876-2025 Champ App 13 13.93 0.46585 0.64635 11 11.97 0.45850 0.66161 1 4.02 0.08191 0.98466 1 1.95 0.41089 0.86670
  Champion 8 8.67 0.49607 0.64421 3 5.99 0.14520 0.94218 1 2.01 0.39793 0.87113 1 0.98 0.74500 0.62884
Chicago White Sox Playoffs 11 21.72 0.00399 0.99837 11 21.72 0.00399 0.99837 7 13.79 0.01781 0.99329 5 9.89 0.03851 0.98659
1901-2025 Champ App 5 11.91 0.01680 0.99410 5 11.91 0.01680 0.99410 1 3.98 0.08478 0.98398 1 2.10 0.36887 0.88672
  Champion 3 6.20 0.12658 0.95111 3 5.95 0.14807 0.94078 1 1.99 0.40326 0.86847 1 1.05 0.71651 0.65692
Cincinnati Reds Playoffs 17 23.46 0.07884 0.95210 17 21.53 0.16271 0.89288 13 13.58 0.49953 0.62633 6 9.27 0.13321 0.93883
1882-2025 Champ App 9 13.90 0.10033 0.94544 9 11.97 0.23016 0.85766 5 4.02 0.78770 0.37556 0 1.95 0.13330 1.00000
  Champion 6 7.86 0.32233 0.80518 5 5.99 0.44358 0.72036 3 2.01 0.85852 0.32635 0 0.98 0.37116 1.00000
Cleveland Guardians Playoffs 18 21.72 0.21907 0.84863 18 21.72 0.21907 0.84863 15 13.79 0.71202 0.40229 15 9.89 0.98309 0.03957
1901-2025 Champ App 6 11.91 0.03992 0.98320 6 11.91 0.03992 0.98320 3 3.98 0.42941 0.77036 3 2.10 0.84421 0.35210
  Champion 2 6.20 0.04889 0.98722 2 5.95 0.05922 0.98394 0 1.99 0.13153 1.00000 0 1.05 0.34308 1.00000
Colorado Rockies Playoffs 5 9.90 0.03877 0.98645 5 9.90 0.03877 0.98645 5 9.90 0.03877 0.98645 5 9.75 0.04271 0.98489
1993-2025 Champ App 1 2.15 0.35794 0.89156 1 2.15 0.35794 0.89156 1 2.15 0.35794 0.89156 1 2.07 0.37649 0.88322
  Champion 0 1.07 0.33574 1.00000 0 1.07 0.33574 1.00000 0 1.07 0.33574 1.00000 0 1.04 0.34817 1.00000
Detroit Tigers Playoffs 18 21.72 0.21907 0.84863 18 21.72 0.21907 0.84863 10 13.79 0.14656 0.91809 7 9.89 0.17730 0.90989
1901-2025 Champ App 11 11.91 0.46619 0.65458 11 11.91 0.46619 0.65458 3 3.98 0.42941 0.77036 2 2.10 0.64790 0.63113
  Champion 4 6.20 0.25075 0.87342 4 5.95 0.28400 0.85193 1 1.99 0.40326 0.86847 0 1.05 0.34308 1.00000
Houston Astros Playoffs 18 14.28 0.90105 0.16002 18 14.28 0.90105 0.16002 18 13.58 0.93773 0.10822 15 9.27 0.99154 0.02177
1962-2025 Champ App 5 4.72 0.66668 0.51484 5 4.72 0.66668 0.51484 5 4.02 0.78770 0.37556 5 1.95 0.98833 0.04260
  Champion 2 2.36 0.57805 0.68896 2 2.36 0.57805 0.68896 2 2.01 0.67365 0.60207 2 0.98 0.92716 0.25500
Kansas City Royals Playoffs 10 13.79 0.14656 0.91809 10 13.79 0.14656 0.91809 10 13.79 0.14656 0.91809 3 9.89 0.00365 0.99928
1969-2025 Champ App 4 3.98 0.63216 0.57059 4 3.98 0.63216 0.57059 4 3.98 0.63216 0.57059 2 2.10 0.64790 0.63113
  Champion 2 1.99 0.67890 0.59674 2 1.99 0.67890 0.59674 2 1.99 0.67890 0.59674 1 1.05 0.71651 0.65692
Los Angeles Angels Playoffs 10 15.26 0.07003 0.96473 10 15.26 0.07003 0.96473 10 14.46 0.10400 0.94501 7 10.56 0.12005 0.94347
1961-2025 Champ App 1 4.96 0.03653 0.99427 1 4.96 0.03653 0.99427 1 4.16 0.07305 0.98670 1 2.28 0.32512 0.90596
  Champion 1 2.48 0.28563 0.92021 1 2.48 0.28563 0.92021 1 2.08 0.37990 0.87973 1 1.14 0.68431 0.68630
Los Angeles Dodgers Playoffs 42 23.94 0.99997 7.27E-05 39 22.01 0.99996 9.53E-05 26 14.06 0.99989 3.33E-04 19 9.75 0.99986 5.27E-04
1884-2025 Champ App 26 14.02 0.99939 0.00137 23 12.10 0.99919 0.00185 10 4.15 0.99761 0.00749 5 2.07 0.98453 0.05313
  Champion 12 7.64 0.95752 0.08082 9 6.05 0.91842 0.15208 5 2.07 0.98286 0.05591 3 1.04 0.98083 0.08410
Miami Marlins Playoffs 4 9.78 0.01502 0.99584 4 9.78 0.01502 0.99584 4 9.78 0.01502 0.99584 4 9.64 0.01674 0.99531
1993-2025 Champ App 2 2.12 0.64390 0.63461 2 2.12 0.64390 0.63461 2 2.12 0.64390 0.63461 2 2.05 0.66388 0.61577
  Champion 2 1.06 0.91171 0.28618 2 1.06 0.91171 0.28618 2 1.06 0.91171 0.28618 2 1.02 0.91854 0.27282
Milwaukee Brewers Playoffs 11 13.18 0.30051 0.80473 11 13.18 0.30051 0.80473 11 13.18 0.30051 0.80473 9 9.27 0.54574 0.61173
1969-2025 Champ App 1 3.83 0.09648 0.98115 1 3.83 0.09648 0.98115 1 3.83 0.09648 0.98115 0 1.95 0.13330 1.00000
  Champion 0 1.92 0.14229 1.00000 0 1.92 0.14229 1.00000 0 1.92 0.14229 1.00000 0 0.98 0.37116 1.00000
Minnesota Twins Playoffs 18 21.72 0.21907 0.84863 18 21.72 0.21907 0.84863 14 13.79 0.59771 0.52750 10 9.89 0.60198 0.55104
1901-2025 Champ App 6 11.91 0.03992 0.98320 6 11.91 0.03992 0.98320 2 3.98 0.22964 0.91522 0 2.10 0.11328 1.00000
  Champion 3 6.20 0.12658 0.95111 3 5.95 0.14807 0.94078 2 1.99 0.67890 0.59674 0 1.05 0.34308 1.00000
New York Mets Playoffs 10 14.65 0.09858 0.94775 10 14.65 0.09858 0.94775 10 13.95 0.13674 0.92429 6 9.64 0.10603 0.95334
1962-2025 Champ App 5 4.82 0.64938 0.53298 5 4.82 0.64938 0.53298 5 4.12 0.77219 0.39491 2 2.05 0.66388 0.61577
  Champion 2 2.41 0.56531 0.69953 2 2.41 0.56531 0.69953 2 2.06 0.66051 0.61494 0 1.02 0.35335 1.00000
New York Yankees Playoffs 60 21.72 1.00000 3.06E-16 60 21.72 1.00000 3.06E-16 31 13.79 1.00000 4.28E-07 26 9.89 1.00000 2.55E-09
1901-2025 Champ App 41 11.91 1.00000 4.09E-13 41 11.91 1.00000 4.09E-13 12 3.98 0.99988 4.86E-04 8 2.10 0.99984 8.58E-04
  Champion 27 5.95 1.00000 3.02E-11 27 5.95 1.00000 3.02E-11 7 1.99 0.99921 0.00362 5 1.05 0.99946 0.00365
Philadelphia Phillies Playoffs 18 23.86 0.10467 0.93369 18 21.90 0.20698 0.85801 16 13.95 0.79196 0.30602 9 9.64 0.48767 0.66522
1983-2025 Champ App 8 14.03 0.05090 0.97553 8 12.07 0.13625 0.92505 6 4.12 0.88488 0.22781 3 2.05 0.85491 0.33612
  Champion 2 7.76 0.01430 0.99694 2 6.03 0.05580 0.98504 2 2.06 0.66051 0.61494 1 1.02 0.72718 0.64665
Pittsburgh Pirates Playoffs 18 23.46 0.12222 0.92116 17 21.53 0.16271 0.89288 12 13.58 0.37367 0.74180 3 9.27 0.00671 0.99856
1982-2025 Champ App 8 13.90 0.05456 0.97356 7 11.97 0.07883 0.96161 2 4.02 0.22378 0.91809 0 1.95 0.13330 1.00000
  Champion 5 7.86 0.19482 0.90009 5 5.99 0.44358 0.72036 2 2.01 0.67365 0.60207 0 0.98 0.37116 1.00000
San Diego Padres Playoffs 9 14.06 0.07084 0.96540 9 14.06 0.07084 0.96540 9 14.06 0.07084 0.96540 8 9.75 0.31885 0.80927
1969-2025 Champ App 2 4.15 0.20620 0.92634 2 4.15 0.20620 0.92634 2 4.15 0.20620 0.92634 1 2.07 0.37649 0.88322
  Champion 0 2.07 0.12089 1.00000 0 2.07 0.12089 1.00000 0 2.07 0.12089 1.00000 0 1.04 0.34817 1.00000
San Francisco Giants Playoffs 31 23.97 0.95554 0.06886 28 22.01 0.93836 0.09457 13 14.06 0.43891 0.68201 10 9.75 0.62250 0.53018
1983-2025 Champ App 23 14.05 0.99385 0.01197 20 12.10 0.99153 0.01675 5 4.15 0.76750 0.40068 4 2.07 0.94687 0.15037
  Champion 11 7.78 0.91032 0.15586 8 6.05 0.84792 0.25895 3 2.07 0.84709 0.34341 3 1.04 0.98083 0.08410
Seattle Mariners Playoffs 6 13.13 0.00997 0.99675 6 13.13 0.00997 0.99675 6 13.13 0.00997 0.99675 6 10.56 0.05653 0.97767
1977-2025 Champ App 0 3.49 0.02668 1.00000 0 3.49 0.02668 1.00000 0 3.49 0.02668 1.00000 0 2.28 0.09404 1.00000
  Champion 0 1.74 0.16905 1.00000 0 1.74 0.16905 1.00000 0 1.74 0.16905 1.00000 0 1.14 0.31370 1.00000
St. Louis Cardinals Playoffs 35 23.48 0.99621 0.00696 32 21.53 0.99468 0.00982 20 13.58 0.98329 0.03341 17 9.27 0.99911 0.00292
1882-2025 Champ App 23 13.91 0.99458 0.01066 19 11.97 0.98492 0.02862 7 4.02 0.95432 0.10496 4 1.95 0.95740 0.12792
  Champion 12 7.89 0.94744 0.09704 11 5.99 0.98315 0.03765 3 2.01 0.85852 0.32635 2 0.98 0.92716 0.25500
Tampa Bay Rays Playoffs 9 9.07 0.57913 0.58201 9 9.07 0.57913 0.58201 9 9.07 0.57913 0.58201 9 9.07 0.57913 0.58201
1998-2025 Champ App 2 1.90 0.70566 0.57434 2 1.90 0.70566 0.57434 2 1.90 0.70566 0.57434 2 1.90 0.70566 0.57434
  Champion 0 0.95 0.38102 1.00000 0 0.95 0.38102 1.00000 0 0.95 0.38102 1.00000 0 0.95 0.38102 1.00000
Texas Rangers Playoffs 9 15.26 0.03527 0.98420 9 15.26 0.03527 0.98420 9 14.46 0.05499 0.97416 9 10.56 0.34999 0.78103
1961-2025 Champ App 3 4.96 0.25975 0.88190 3 4.96 0.25975 0.88190 3 4.16 0.39506 0.79517 3 2.28 0.81013 0.40022
  Champion 1 2.48 0.28563 0.92021 1 2.48 0.28563 0.92021 1 2.08 0.37990 0.87973 1 1.14 0.68431 0.68630
Toronto Blue Jays Playoffs 11 12.46 0.38148 0.74128 11 12.46 0.38148 0.74128 11 12.46 0.38148 0.74128 6 9.89 0.09011 0.96149
1977-2025 Champ App 3 3.32 0.57403 0.65348 3 3.32 0.57403 0.65348 3 3.32 0.57403 0.65348 1 2.10 0.36887 0.88672
  Champion 2 1.66 0.76970 0.49748 2 1.66 0.76970 0.49748 2 1.66 0.76970 0.49748 0 1.05 0.34308 1.00000
Washington Nationals Playoffs 6 13.95 0.00604 0.99809 6 13.95 0.00604 0.99809 6 13.95 0.00604 0.99809 5 9.64 0.04666 0.98326
1969-2025 Champ App 1 4.12 0.07550 0.98615 1 4.12 0.07550 0.98615 1 4.12 0.07550 0.98615 1 2.05 0.38423 0.87958
  Champion 1 2.06 0.38506 0.87731 1 2.06 0.38506 0.87731 1 2.06 0.38506 0.87731 1 1.02 0.72718 0.64665
Top
Franchise Event Last 100 Years (1926-2025) Last 75 Years (1951-2025) Last 50 Years (1976-2025) Last 25 Years (2001-2025)
# Exp P(Occ≤#) P(Occ≥#) # Exp P(Occ≤#) P(Occ≥#) # Exp P(Occ≤#) P(Occ≥#) # Exp P(Occ≤#) P(Occ≥#)
Arizona Diamondbacks Playoffs 6 8.82 0.17081 0.91822 6 8.82 0.17081 0.91822 6 8.82 0.17081 0.91822 6 8.04 0.25763 0.86576
1998-2025 Champ App 2 1.84 0.72151 0.55728 2 1.84 0.72151 0.55728 2 1.84 0.72151 0.55728 2 1.65 0.77490 0.49657
  Champion 1 0.92 0.76570 0.60758 1 0.92 0.76570 0.60758 1 0.92 0.76570 0.60758 1 0.82 0.80174 0.56679
Athletics Playoffs 24 19.64 0.89546 0.15685 21 16.51 0.92227 0.12584 16 13.30 0.85434 0.23054 10 8.68 0.78115 0.35815
1901-2025 Champ App 9 9.33 0.54160 0.59612 6 6.21 0.57175 0.59554 3 3.57 0.51628 0.70318 0 1.81 0.15328 1.00000
  Champion 6 4.67 0.81397 0.32405 4 3.10 0.80121 0.37637 1 1.79 0.46244 0.83800 0 0.90 0.39851 1.00000
Atlanta Braves Playoffs 29 19.15 0.99516 0.00940 28 16.03 0.99967 8.24E-04 25 12.78 0.99996 1.23E-04 15 8.04 0.99905 0.00347
1876-2025 Champ App 9 9.32 0.54353 0.59430 8 6.19 0.83617 0.27735 6 3.53 0.93942 0.13931 1 1.65 0.50343 0.81769
  Champion 3 4.66 0.30937 0.85051 3 3.10 0.62523 0.60341 2 1.77 0.74062 0.53161 1 0.82 0.80174 0.56679
Baltimore Orioles Playoffs 16 18.97 0.26255 0.81847 15 15.84 0.46980 0.64482 9 12.63 0.14660 0.92086 5 8.24 0.11716 0.95161
1901-2025 Champ App 7 9.16 0.29277 0.82150 6 6.03 0.60072 0.56726 2 3.40 0.32987 0.86287 0 1.69 0.17365 1.00000
  Champion 3 4.58 0.32243 0.84219 3 3.02 0.64338 0.58562 1 1.70 0.48929 0.82282 0 0.85 0.42315 1.00000
Boston Red Sox Playoffs 21 18.97 0.75160 0.33614 20 15.84 0.91050 0.14307 18 12.63 0.97209 0.05485 12 8.24 0.96338 0.08325
1901-2025 Champ App 8 9.16 0.42699 0.70723 7 6.03 0.74558 0.39928 5 3.40 0.87786 0.25178 4 1.69 0.97594 0.08487
  Champion 4 4.58 0.51431 0.67757 4 3.02 0.81614 0.35662 4 1.70 0.97293 0.08977 4 0.85 0.99867 0.00936
Chicago Cubs Playoffs 17 18.78 0.37615 0.72076 12 15.66 0.17859 0.89101 12 12.42 0.52129 0.61171 9 7.75 0.78238 0.36183
1876-2025 Champ App 6 9.22 0.17301 0.90908 1 6.10 0.01299 0.99831 1 3.44 0.13267 0.97180 1 1.57 0.52902 0.80219
  Champion 1 4.61 0.05162 0.99119 1 3.05 0.18538 0.95575 1 1.72 0.48319 0.82640 1 0.78 0.81567 0.54934
Chicago White Sox Playoffs 8 18.97 0.00144 0.99953 8 15.84 0.01169 0.99549 7 12.63 0.03750 0.98468 4 8.24 0.04839 0.98444
1901-2025 Champ App 2 9.16 0.00402 0.99928 2 6.03 0.05285 0.98619 1 3.40 0.13713 0.97054 1 1.69 0.48857 0.82635
  Champion 1 4.58 0.05306 0.99088 1 3.02 0.19009 0.95424 1 1.70 0.48929 0.82282 1 0.85 0.79341 0.57685
Cincinnati Reds Playoffs 16 18.78 0.27924 0.80475 14 15.66 0.37608 0.73092 9 12.42 0.16393 0.90955 5 7.75 0.16188 0.92843
1882-2025 Champ App 8 9.22 0.41840 0.71462 6 6.10 0.59011 0.57781 2 3.44 0.32215 0.86733 0 1.57 0.19781 1.00000
  Champion 4 4.61 0.50821 0.68285 3 3.05 0.63615 0.59281 2 1.72 0.75349 0.51681 0 0.78 0.45066 1.00000
Cleveland Guardians Playoffs 17 18.97 0.35737 0.73745 16 15.84 0.58529 0.53020 15 12.63 0.83261 0.26059 10 8.24 0.83461 0.28881
1901-2025 Champ App 5 9.16 0.09439 0.95807 4 6.03 0.26837 0.86363 3 3.40 0.55507 0.67013 1 1.69 0.48857 0.82635
  Champion 1 4.58 0.05306 0.99088 0 3.02 0.04576 1.00000 0 1.70 0.17718 1.00000 0 0.85 0.42315 1.00000
Colorado Rockies Playoffs 5 9.90 0.03877 0.98645 5 9.90 0.03877 0.98645 5 9.90 0.03877 0.98645 4 8.04 0.05703 0.98112
1993-2025 Champ App 1 2.15 0.35794 0.89156 1 2.15 0.35794 0.89156 1 2.15 0.35794 0.89156 1 1.65 0.50343 0.81769
  Champion 0 1.07 0.33574 1.00000 0 1.07 0.33574 1.00000 0 1.07 0.33574 1.00000 0 0.82 0.43321 1.00000
Detroit Tigers Playoffs 15 18.97 0.18153 0.88259 11 15.84 0.09870 0.94599 9 12.63 0.14660 0.92086 7 8.24 0.38397 0.76898
1901-2025 Champ App 8 9.16 0.42699 0.70723 4 6.03 0.26837 0.86363 3 3.40 0.55507 0.67013 2 1.69 0.76269 0.51143
  Champion 4 4.58 0.51431 0.67757 2 3.02 0.41438 0.80991 1 1.70 0.48929 0.82282 0 0.85 0.42315 1.00000
Houston Astros Playoffs 18 14.28 0.90105 0.16002 18 14.28 0.90105 0.16002 18 12.42 0.97604 0.04781 12 7.75 0.97871 0.05307
1962-2025 Champ App 5 4.72 0.66668 0.51484 5 4.72 0.66668 0.51484 5 3.44 0.87321 0.25898 5 1.57 0.99618 0.01796
  Champion 2 2.36 0.57805 0.68896 2 2.36 0.57805 0.68896 2 1.72 0.75349 0.51681 2 0.78 0.95755 0.18433
Kansas City Royals Playoffs 10 13.79 0.14656 0.91809 10 13.79 0.14656 0.91809 10 12.63 0.24203 0.85340 3 8.24 0.01556 0.99636
1969-2025 Champ App 4 3.98 0.63216 0.57059 4 3.98 0.63216 0.57059 4 3.40 0.74822 0.44493 2 1.69 0.76269 0.51143
  Champion 2 1.99 0.67890 0.59674 2 1.99 0.67890 0.59674 2 1.70 0.75857 0.51071 1 0.85 0.79341 0.57685
Los Angeles Angels Playoffs 10 15.26 0.07003 0.96473 10 15.26 0.07003 0.96473 10 13.30 0.17889 0.89775 7 8.68 0.31497 0.82082
1961-2025 Champ App 1 4.96 0.03653 0.99427 1 4.96 0.03653 0.99427 1 3.57 0.11875 0.97554 1 1.81 0.45190 0.84672
  Champion 1 2.48 0.28563 0.92021 1 2.48 0.28563 0.92021 1 1.79 0.46244 0.83800 1 0.90 0.77202 0.60149
Los Angeles Dodgers Playoffs 37 19.26 0.99999 1.48E-05 34 16.14 1.00000 1.71E-06 25 12.90 0.99996 1.43E-04 17 8.04 0.99996 2.19E-04
1884-2025 Champ App 21 9.35 0.99989 3.10E-04 18 6.22 0.99999 2.99E-05 9 3.56 0.99757 0.00810 5 1.65 0.99516 0.02165
  Champion 9 4.67 0.98151 0.04433 9 3.11 0.99897 0.00378 5 1.78 0.99157 0.03215 3 0.82 0.99147 0.04778
Miami Marlins Playoffs 4 9.78 0.01502 0.99584 4 9.78 0.01502 0.99584 4 9.78 0.01502 0.99584 3 8.04 0.01888 0.99545
1993-2025 Champ App 2 2.12 0.64390 0.63461 2 2.12 0.64390 0.63461 2 2.12 0.64390 0.63461 1 1.65 0.50343 0.81769
  Champion 2 1.06 0.91171 0.28618 2 1.06 0.91171 0.28618 2 1.06 0.91171 0.28618 1 0.82 0.80174 0.56679
Milwaukee Brewers Playoffs 11 13.18 0.30051 0.80473 11 13.18 0.30051 0.80473 11 12.01 0.44099 0.68965 9 7.75 0.78238 0.36183
1969-2025 Champ App 1 3.83 0.09648 0.98115 1 3.83 0.09648 0.98115 1 3.25 0.15534 0.96533 0 1.57 0.19781 1.00000
  Champion 0 1.92 0.14229 1.00000 0 1.92 0.14229 1.00000 0 1.62 0.19168 1.00000 0 0.78 0.45066 1.00000
Minnesota Twins Playoffs 16 18.97 0.26255 0.81847 15 15.84 0.46980 0.64482 12 12.63 0.49282 0.63898 10 8.24 0.83461 0.28881
1901-2025 Champ App 4 9.16 0.04193 0.98503 3 6.03 0.13637 0.94715 2 3.40 0.32987 0.86287 0 1.69 0.17365 1.00000
  Champion 2 4.58 0.15781 0.94694 2 3.02 0.41438 0.80991 2 1.70 0.75857 0.51071 0 0.85 0.42315 1.00000
New York Mets Playoffs 10 14.65 0.09858 0.94775 10 14.65 0.09858 0.94775 8 12.78 0.07289 0.96580 4 8.04 0.05703 0.98112
1962-2025 Champ App 5 4.82 0.64938 0.53298 5 4.82 0.64938 0.53298 3 3.53 0.52495 0.69602 1 1.65 0.50343 0.81769
  Champion 2 2.41 0.56531 0.69953 2 2.41 0.56531 0.69953 1 1.77 0.46839 0.83473 0 0.82 0.43321 1.00000
New York Yankees Playoffs 57 18.97 1.00000 2.43E-18 43 15.84 1.00000 1.29E-12 31 12.63 1.00000 1.49E-08 20 8.24 1.00000 1.51E-06
1901-2025 Champ App 38 9.16 1.00000 3.96E-15 24 6.03 1.00000 1.95E-09 12 3.40 0.99998 1.01E-04 4 1.69 0.97594 0.08487
  Champion 26 4.58 1.00000 3.06E-13 14 3.02 1.00000 1.51E-06 7 1.70 0.99973 0.00145 1 0.85 0.79341 0.57685
Philadelphia Phillies Playoffs 17 19.15 0.34033 0.75193 16 16.03 0.56431 0.55090 16 12.78 0.88952 0.18223 9 8.04 0.74124 0.41155
1983-2025 Champ App 7 9.32 0.27463 0.83486 6 6.19 0.57409 0.59334 6 3.53 0.93942 0.13931 3 1.65 0.92153 0.22510
  Champion 2 4.66 0.14949 0.95043 2 3.10 0.39659 0.82137 2 1.77 0.74062 0.53161 1 0.82 0.80174 0.56679
Pittsburgh Pirates Playoffs 14 18.78 0.12781 0.92216 13 15.66 0.26908 0.82141 7 12.42 0.04386 0.98165 3 7.75 0.02467 0.99381
1982-2025 Champ App 4 9.22 0.04013 0.98576 3 6.10 0.13083 0.94978 1 3.44 0.13267 0.97180 0 1.57 0.19781 1.00000
  Champion 3 4.61 0.31715 0.84559 3 3.05 0.63615 0.59281 1 1.72 0.48319 0.82640 0 0.78 0.45066 1.00000
San Diego Padres Playoffs 9 14.06 0.07084 0.96540 9 14.06 0.07084 0.96540 9 12.90 0.12844 0.93205 6 8.04 0.25763 0.86576
1969-2025 Champ App 2 4.15 0.20620 0.92634 2 4.15 0.20620 0.92634 2 3.56 0.29868 0.88027 0 1.65 0.18231 1.00000
  Champion 0 2.07 0.12089 1.00000 0 2.07 0.12089 1.00000 0 1.78 0.16285 1.00000 0 0.82 0.43321 1.00000
San Francisco Giants Playoffs 19 19.26 0.53410 0.56992 16 16.14 0.55120 0.56397 12 12.90 0.45723 0.67108 7 8.04 0.41750 0.74237
1983-2025 Champ App 11 9.35 0.77769 0.33121 8 6.22 0.83300 0.28154 5 3.56 0.85686 0.28307 4 1.65 0.97835 0.07847
  Champion 5 4.67 0.67467 0.50361 4 3.11 0.79997 0.37802 3 1.78 0.89795 0.26323 3 0.82 0.99147 0.04778
Seattle Mariners Playoffs 6 13.13 0.00997 0.99675 6 13.13 0.00997 0.99675 6 13.13 0.00997 0.99675 3 8.68 0.01004 0.99780
1977-2025 Champ App 0 3.49 0.02668 1.00000 0 3.49 0.02668 1.00000 0 3.49 0.02668 1.00000 0 1.81 0.15328 1.00000
  Champion 0 1.74 0.16905 1.00000 0 1.74 0.16905 1.00000 0 1.74 0.16905 1.00000 0 0.90 0.39851 1.00000
St. Louis Cardinals Playoffs 32 18.78 0.99965 7.99E-04 23 15.66 0.98636 0.02624 20 12.42 0.99525 0.01110 15 7.75 0.99943 0.00221
1882-2025 Champ App 19 9.22 0.99931 0.00177 10 6.10 0.96094 0.08111 7 3.44 0.98016 0.05369 4 1.57 0.98204 0.06825
  Champion 11 4.61 0.99783 0.00635 5 3.05 0.91570 0.18923 3 1.72 0.90747 0.24651 2 0.78 0.95755 0.18433
Tampa Bay Rays Playoffs 9 9.07 0.57913 0.58201 9 9.07 0.57913 0.58201 9 9.07 0.57913 0.58201 9 8.24 0.71119 0.44633
1998-2025 Champ App 2 1.90 0.70566 0.57434 2 1.90 0.70566 0.57434 2 1.90 0.70566 0.57434 2 1.69 0.76269 0.51143
  Champion 0 0.95 0.38102 1.00000 0 0.95 0.38102 1.00000 0 0.95 0.38102 1.00000 0 0.85 0.42315 1.00000
Texas Rangers Playoffs 9 15.26 0.03527 0.98420 9 15.26 0.03527 0.98420 9 13.30 0.10225 0.94805 6 8.68 0.17918 0.91438
1961-2025 Champ App 3 4.96 0.25975 0.88190 3 4.96 0.25975 0.88190 3 3.57 0.51628 0.70318 3 1.81 0.89772 0.26895
  Champion 1 2.48 0.28563 0.92021 1 2.48 0.28563 0.92021 1 1.79 0.46244 0.83800 1 0.90 0.77202 0.60149
Toronto Blue Jays Playoffs 11 12.46 0.38148 0.74128 11 12.46 0.38148 0.74128 11 12.46 0.38148 0.74128 6 8.24 0.23102 0.88284
1977-2025 Champ App 3 3.32 0.57403 0.65348 3 3.32 0.57403 0.65348 3 3.32 0.57403 0.65348 1 1.69 0.48857 0.82635
  Champion 2 1.66 0.76970 0.49748 2 1.66 0.76970 0.49748 2 1.66 0.76970 0.49748 0 0.85 0.42315 1.00000
Washington Nationals Playoffs 6 13.95 0.00604 0.99809 6 13.95 0.00604 0.99809 6 12.78 0.01384 0.99528 5 8.04 0.13424 0.94297
1969-2025 Champ App 1 4.12 0.07550 0.98615 1 4.12 0.07550 0.98615 1 3.53 0.12261 0.97452 1 1.65 0.50343 0.81769
  Champion 1 2.06 0.38506 0.87731 1 2.06 0.38506 0.87731 1 1.77 0.46839 0.83473 1 0.82 0.80174 0.56679
Top
Franchise Event Best Span World Series Era Worst Span World Series Era Best Span Divisional Era Worst Span Divisional Era
# Exp Years P(Occ≥#) # Exp Years P(Occ≤#) # Exp Years P(Occ≥#) # Exp Years P(Occ≤#)
Arizona Diamondbacks Playoffs 2 0.52 2001-2002 0.06728 1 3.99 2012-2022 0.04988 2 0.52 2001-2002 0.06728 1 3.99 2012-2022 0.04988
1998-2025 Champ App 1 0.06 2001-2001 0.06485 0 1.38 2002-2022 0.23979 1 0.06 2001-2001 0.06485 0 1.38 2002-2022 0.23979
  Champion 1 0.03 2001-2001 0.03242 0 0.79 2002-2025 0.44773 1 0.03 2001-2001 0.03242 0 0.79 2002-2025 0.44773
Athletics Playoffs 5 0.83 1971-1975 1.29E-04 0 4.76 1932-1970 0.00622 5 0.83 1971-1975 1.29E-04 0 2.00 2021-2025 0.07776
1901-2025 Champ App 3 0.21 1988-1990 3.64E-04 0 4.68 1932-1971 0.00690 3 0.21 1988-1990 3.64E-04 0 2.49 1991-2025 0.07530
  Champion 3 0.13 1972-1974 7.23E-05 0 2.40 1931-1971 0.08423 3 0.13 1972-1974 7.23E-05 0 1.28 1990-2025 0.27123
Atlanta Braves Playoffs 14 3.38 1991-2005 1.69E-09 0 4.13 1915-1947 0.01220 14 3.38 1991-2005 1.69E-09 0 2.17 1970-1981 0.08973
1876-2025 Champ App 5 0.57 1991-1999 8.74E-05 0 4.13 1915-1947 0.01220 5 0.57 1991-1999 8.74E-05 0 1.83 1969-1990 0.14745
  Champion 1 0.03 2021-2021 0.03333 1 4.32 1915-1993 0.06518 1 0.03 2021-2021 0.03333 0 1.04 1969-1993 0.34722
Baltimore Orioles Playoffs 6 1.30 1966-1974 4.74E-04 1 7.63 1903-1965 0.00283 5 1.00 1969-1974 6.64E-04 0 3.85 1998-2011 0.01111
1901-2025 Champ App 3 0.25 1969-1971 5.79E-04 1 7.63 1903-1965 0.00283 3 0.25 1969-1971 5.79E-04 0 2.82 1984-2025 0.05399
  Champion 2 0.23 1966-1970 0.01978 0 3.81 1903-1965 0.01954 1 0.04 1983-1983 0.03571 0 1.41 1984-2025 0.23848
Boston Red Sox Playoffs 12 5.27 1986-2009 0.00186 1 5.85 1919-1966 0.01494 12 5.27 1986-2009 0.00186 0 1.60 1976-1985 0.17343
1901-2025 Champ App 4 0.88 1912-1918 0.00624 1 5.85 1919-1966 0.01494 4 1.02 2004-2018 0.01579 0 1.12 1987-2003 0.31364
  Champion 4 0.44 1912-1918 4.58E-04 0 4.27 1919-2003 0.01235 4 0.51 2004-2018 0.00134 0 1.25 1969-2003 0.27988
Chicago Cubs Playoffs 4 0.63 1906-1910 0.00110 0 5.37 1946-1983 0.00293 4 1.33 2015-2018 0.01235 0 2.67 1969-1983 0.05192
1876-2025 Champ App 4 0.63 1906-1910 0.00110 0 6.06 1946-2015 0.00173 1 0.07 2016-2016 0.06667 0 3.36 1969-2015 0.03057
  Champion 2 0.13 1907-1908 0.00391 0 5.34 1909-2015 0.00413 1 0.03 2016-2016 0.03333 0 1.68 1969-2015 0.18088
Chicago White Sox Playoffs 2 0.38 1917-1919 0.04297 6 17.19 1920-2019 7.07E-04 1 0.14 1993-1993 0.14286 0 3.51 2009-2019 0.01450
1901-2025 Champ App 2 0.38 1917-1919 0.04297 1 8.49 1920-2004 0.00132 1 0.07 2005-2005 0.06872 0 2.57 1969-2004 0.06940
  Champion 1 0.03 2005-2005 0.03436 0 4.37 1918-2004 0.01118 1 0.03 2005-2005 0.03436 0 1.28 1969-2004 0.27026
Cincinnati Reds Playoffs 5 1.17 1970-1976 0.00200 0 3.36 1996-2009 0.02134 5 1.17 1970-1976 0.00200 0 3.36 1996-2009 0.02134
1882-2025 Champ App 4 0.58 1970-1976 0.00137 1 4.38 1903-1938 0.05603 4 0.58 1970-1976 0.00137 0 2.19 1991-2025 0.10401
  Champion 2 0.08 1975-1976 0.00174 0 1.91 1941-1974 0.13950 2 0.08 1975-1976 0.00174 0 1.09 1991-2025 0.32870
Cleveland Guardians Playoffs 5 1.37 1995-1999 0.00157 3 11.83 1903-1993 0.00156 5 1.37 1995-1999 0.00157 0 3.90 1969-1993 0.01410
1901-2025 Champ App 2 0.21 1995-1997 0.01352 3 9.81 1903-1993 0.00876 2 0.21 1995-1997 0.01352 0 1.88 1969-1993 0.14143
  Champion 1 0.06 1948-1948 0.06250 0 3.14 1949-2025 0.04022 0 n/a n/a n/a 0 1.99 1969-2025 0.13153
Colorado Rockies Playoffs 2 0.67 2017-2018 0.11111 4 9.44 1996-2025 0.01946 2 0.67 2017-2018 0.11111 4 9.44 1996-2025 0.01946
1993-2025 Champ App 1 0.06 2007-2007 0.06485 0 1.19 2008-2025 0.29150 1 0.06 2007-2007 0.06485 0 1.19 2008-2025 0.29150
  Champion 0 n/a n/a n/a 0 1.07 1993-2025 0.33574 0 n/a n/a n/a 0 1.07 1993-2025 0.33574
Detroit Tigers Playoffs 3 0.38 1907-1909 0.00195 0 3.88 1988-2005 0.01156 4 1.29 2011-2014 0.01069 0 3.88 1988-2005 0.01156
1901-2025 Champ App 3 0.38 1907-1909 0.00195 0 3.00 1910-1933 0.04057 1 0.07 2012-2012 0.06818 0 1.40 1985-2005 0.23454
  Champion 1 0.04 1984-1984 0.03571 0 1.94 1903-1934 0.13524 1 0.04 1984-1984 0.03571 0 1.37 1985-2025 0.24731
Houston Astros Playoffs 8 3.13 2017-2024 5.06E-04 0 2.38 2006-2014 0.06244 8 3.13 2017-2024 5.06E-04 0 2.38 2006-2014 0.06244
1962-2025 Champ App 4 0.40 2017-2022 2.66E-04 0 3.39 1962-2004 0.02913 4 0.40 2017-2022 2.66E-04 0 2.69 1969-2004 0.06090
  Champion 2 0.20 2017-2022 0.01524 0 2.06 1962-2016 0.12211 2 0.20 2017-2022 0.01524 0 1.71 1969-2016 0.17485
Kansas City Royals Playoffs 7 1.60 1976-1985 1.79E-04 0 6.50 1986-2013 5.35E-04 7 1.60 1976-1985 1.79E-04 0 6.50 1986-2013 5.35E-04
1969-2025 Champ App 2 0.13 2014-2015 0.00444 0 1.87 1986-2013 0.14330 2 0.13 2014-2015 0.00444 0 1.87 1986-2013 0.14330
  Champion 1 0.03 2015-2015 0.03333 0 0.97 1986-2014 0.37238 1 0.03 2015-2015 0.03333 0 0.97 1986-2014 0.37238
Los Angeles Angels Playoffs 5 1.88 2004-2009 0.01328 0 4.20 2015-2025 0.00478 5 1.88 2004-2009 0.01328 0 4.20 2015-2025 0.00478
1961-2025 Champ App 1 0.08 2002-2002 0.07820 0 3.23 1961-2001 0.03443 1 0.08 2002-2002 0.07820 1 4.16 1969-2025 0.07305
  Champion 1 0.04 2002-2002 0.03910 0 1.61 1961-2001 0.19238 1 0.04 2002-2002 0.03910 0 1.21 1969-2001 0.28999
Los Angeles Dodgers Playoffs 36 16.64 1947-2025 4.09E-07 0 2.50 1921-1940 0.06921 13 4.87 2013-2025 2.50E-06 0 1.87 1997-2003 0.11341
1884-2025 Champ App 14 3.66 1947-1981 4.76E-06 0 2.50 1921-1940 0.06921 5 0.60 2017-2025 1.32E-04 0 1.88 1989-2016 0.14247
  Champion 3 0.20 2020-2025 6.87E-04 0 3.19 1903-1954 0.03720 3 0.20 2020-2025 6.87E-04 0 1.04 1989-2019 0.34706
Miami Marlins Playoffs 1 0.26 2003-2003 0.25939 0 4.73 2004-2019 0.00361 1 0.26 2003-2003 0.25939 0 4.73 2004-2019 0.00361
1993-2025 Champ App 1 0.06 2003-2003 0.06485 0 1.45 2004-2025 0.22293 1 0.06 2003-2003 0.06485 0 1.45 2004-2025 0.22293
  Champion 2 0.23 1997-2003 0.02012 0 0.73 2004-2025 0.47824 2 0.23 1997-2003 0.02012 0 0.73 2004-2025 0.47824
Milwaukee Brewers Playoffs 7 3.20 2018-2025 0.00812 0 4.74 1983-2007 0.00484 7 3.20 2018-2025 0.00812 0 4.74 1983-2007 0.00484
1969-2025 Champ App 1 0.07 1982-1982 0.07143 0 2.74 1983-2025 0.05899 1 0.07 1982-1982 0.07143 0 2.74 1983-2025 0.05899
  Champion 0 n/a n/a n/a 0 1.92 1969-2025 0.14229 0 n/a n/a n/a 0 1.92 1969-2025 0.14229
Minnesota Twins Playoffs 2 0.25 1924-1925 0.01563 0 3.78 1934-1964 0.01783 6 2.47 2002-2010 0.01628 0 2.57 1971-1986 0.05974
1901-2025 Champ App 2 0.25 1924-1925 0.01563 0 3.78 1934-1964 0.01783 2 0.36 1987-1991 0.04411 0 2.25 1992-2025 0.09768
  Champion 2 0.18 1987-1991 0.01187 0 3.34 1925-1986 0.03213 2 0.18 1987-1991 0.01187 0 1.12 1992-2025 0.31901
New York Mets Playoffs 2 0.52 1999-2000 0.06728 4 8.04 2001-2025 0.05703 2 0.52 1999-2000 0.06728 4 8.04 2001-2025 0.05703
1962-2025 Champ App 2 0.42 1969-1973 0.05858 0 1.00 1974-1985 0.35200 2 0.42 1969-1973 0.05858 0 1.00 1974-1985 0.35200
  Champion 1 0.04 1986-1986 0.04167 0 1.31 1987-2025 0.26394 1 0.04 1986-1986 0.04167 0 1.31 1987-2025 0.26394
New York Yankees Playoffs 60 19.59 1921-2025 1.16E-19 0 2.13 1903-1920 0.10331 24 8.69 1995-2022 2.46E-09 0 1.71 1982-1993 0.15727
1901-2025 Champ App 39 8.30 1921-2003 4.63E-18 0 2.13 1903-1920 0.10331 6 0.55 1996-2003 2.61E-06 0 0.94 2010-2023 0.37835
  Champion 26 3.92 1923-2000 3.53E-15 0 1.19 1903-1922 0.29340 4 0.17 1996-2000 6.78E-06 0 0.57 1979-1995 0.55963
Philadelphia Phillies Playoffs 6 1.50 1976-1983 7.54E-04 1 7.62 1916-1975 0.00280 6 1.50 1976-1983 7.54E-04 0 3.59 2012-2021 0.01117
1983-2025 Champ App 2 0.13 2008-2009 0.00421 1 7.37 1916-1979 0.00369 2 0.13 2008-2009 0.00421 0 0.92 1969-1979 0.38400
  Champion 1 0.03 2008-2008 0.03242 0 4.43 1903-1979 0.01035 1 0.03 2008-2008 0.03242 0 0.96 1981-2007 0.37472
Pittsburgh Pirates Playoffs 5 1.00 1970-1975 6.64E-04 0 4.55 1993-2012 0.00542 5 1.00 1970-1975 6.64E-04 0 4.55 1993-2012 0.00542
1982-2025 Champ App 2 0.38 1925-1927 0.04297 0 4.00 1928-1959 0.01394 1 0.08 1979-1979 0.08333 0 3.11 1980-2025 0.03994
  Champion 1 0.04 1979-1979 0.04167 0 2.13 1926-1959 0.11144 1 0.04 1979-1979 0.04167 0 1.55 1980-2025 0.20582
San Diego Padres Playoffs 2 0.52 2005-2006 0.06728 0 3.95 2007-2019 0.00889 2 0.52 2005-2006 0.06728 0 3.95 2007-2019 0.00889
1969-2025 Champ App 1 0.06 1998-1998 0.06485 0 1.78 1999-2025 0.15944 1 0.06 1998-1998 0.06485 0 1.78 1999-2025 0.15944
  Champion 0 n/a n/a n/a 0 2.07 1969-2025 0.12089 0 n/a n/a n/a 0 2.07 1969-2025 0.12089
San Francisco Giants Playoffs 8 1.75 1911-1924 8.86E-05 0 2.67 1972-1986 0.05192 5 1.87 1997-2003 0.01717 0 2.67 1972-1986 0.05192
1983-2025 Champ App 8 1.75 1911-1924 8.86E-05 0 2.27 1963-1988 0.09326 3 0.33 2010-2014 0.00256 0 1.67 1969-1988 0.17548
  Champion 3 0.16 2010-2014 3.37E-04 0 2.33 1955-2009 0.09220 3 0.16 2010-2014 3.37E-04 0 1.54 1969-2009 0.20743
Seattle Mariners Playoffs 2 0.63 2000-2001 0.09784 0 6.77 2002-2021 2.41E-04 2 0.63 2000-2001 0.09784 0 6.77 2002-2021 2.41E-04
1977-2025 Champ App 0 n/a n/a n/a 0 3.49 1977-2025 0.02668 0 n/a n/a n/a 0 3.49 1977-2025 0.02668
  Champion 0 n/a n/a n/a 0 1.74 1977-2025 0.16905 0 n/a n/a n/a 0 1.74 1977-2025 0.16905
St. Louis Cardinals Playoffs 12 4.11 2000-2015 4.78E-05 0 2.75 1903-1925 0.05299 12 4.11 2000-2015 4.78E-05 0 2.33 1969-1981 0.07477
1882-2025 Champ App 9 2.63 1926-1946 5.29E-04 0 2.75 1903-1925 0.05299 4 0.59 2004-2013 0.00194 0 1.08 1969-1981 0.32266
  Champion 6 1.31 1926-1946 0.00143 0 1.38 1903-1925 0.24175 2 0.18 2006-2011 0.01190 0 0.79 1983-2005 0.44722
Tampa Bay Rays Playoffs 5 2.07 2019-2023 0.01138 0 2.75 1998-2007 0.04019 5 2.07 2019-2023 0.01138 0 2.75 1998-2007 0.04019
1998-2025 Champ App 1 0.07 2020-2020 0.06667 0 0.74 2009-2019 0.46433 1 0.07 2020-2020 0.06667 0 0.74 2009-2019 0.46433
  Champion 0 n/a n/a n/a 0 0.95 1998-2025 0.38102 0 n/a n/a n/a 0 0.95 1998-2025 0.38102
Texas Rangers Playoffs 3 1.00 2010-2012 0.03669 0 5.02 1961-1995 0.00417 3 1.00 2010-2012 0.03669 0 4.22 1969-1995 0.00969
1961-2025 Champ App 2 0.16 2010-2011 0.00611 0 3.85 1961-2009 0.01795 2 0.16 2010-2011 0.00611 0 3.05 1969-2009 0.04170
  Champion 1 0.03 2023-2023 0.03333 0 2.38 1961-2022 0.08833 1 0.03 2023-2023 0.03333 0 1.98 1969-2022 0.13314
Toronto Blue Jays Playoffs 4 0.71 1989-1993 0.00184 0 5.69 1995-2014 0.00122 4 0.71 1989-1993 0.00184 0 5.69 1995-2014 0.00122
1977-2025 Champ App 2 0.14 1992-1993 0.00510 0 2.04 1995-2024 0.12138 2 0.14 1992-1993 0.00510 0 2.04 1995-2024 0.12138
  Champion 2 0.07 1992-1993 0.00128 0 1.05 1995-2025 0.34308 2 0.07 1992-1993 0.00128 0 1.05 1995-2025 0.34308
Washington Nationals Playoffs 5 2.65 2012-2019 0.08603 1 8.77 1969-2011 6.05E-04 5 2.65 2012-2019 0.08603 1 8.77 1969-2011 6.05E-04
1969-2025 Champ App 1 0.07 2019-2019 0.06667 0 3.65 1969-2018 0.02246 1 0.07 2019-2019 0.06667 0 3.65 1969-2018 0.02246
  Champion 1 0.03 2019-2019 0.03333 0 1.83 1969-2018 0.15555 1 0.03 2019-2019 0.03333 0 1.83 1969-2018 0.15555
Top
Franchise Event Best 30 Year Span Worst 30 Year Span Best 60 Year Span Worst 60 Year Span
# Exp Years P(Occ≥#) # Exp Years P(Occ≤#) # Exp Years P(Occ≥#) # Exp Years P(Occ≤#)
Arizona Diamondbacks Playoffs n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
1998-2025 Champ App n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
  Champion n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
Athletics Playoffs 10 4.30 1965-1994 0.00665 0 3.73 1932-1961 0.01873 21 13.26 1961-2020 0.01263 6 7.43 1912-1971 0.37515
1901-2025 Champ App 6 2.18 1972-2001 0.01896 0 3.73 1932-1961 0.01873 6 4.46 1966-2025 0.28581 5 7.18 1912-1971 0.26194
  Champion 4 1.09 1972-2001 0.02231 0 1.88 1931-1960 0.14426 4 2.23 1966-2025 0.18319 3 3.59 1912-1971 0.51399
Atlanta Braves Playoffs 20 8.12 1991-2020 4.15E-06 0 3.75 1918-1947 0.01821 26 13.95 1965-2024 3.23E-04 4 8.03 1922-1981 0.08116
1876-2025 Champ App 5 1.93 1992-2021 0.04091 0 3.75 1918-1947 0.01821 8 5.38 1948-2007 0.16541 3 7.08 1915-1974 0.06564
  Champion 2 0.96 1994-2023 0.24789 0 1.88 1927-1956 0.14426 2 2.21 1966-2025 0.65325 1 3.54 1915-1974 0.12407
Baltimore Orioles Playoffs 9 4.83 1968-1997 0.03984 0 3.75 1914-1943 0.01821 11 8.40 1938-1997 0.21082 1 7.40 1905-1964 0.00350
1901-2025 Champ App 6 2.25 1966-1995 0.02183 0 3.75 1914-1943 0.01821 6 4.28 1966-2025 0.25598 1 7.40 1905-1964 0.00350
  Champion 3 1.12 1966-1995 0.10096 0 1.88 1931-1960 0.14426 3 2.14 1966-2025 0.36240 0 3.70 1905-1964 0.02194
Boston Red Sox Playoffs 14 7.55 1988-2017 0.00758 1 3.75 1931-1960 0.09624 18 11.98 1959-2018 0.03840 3 7.94 1926-1985 0.03421
1901-2025 Champ App 4 1.97 1994-2023 0.13084 1 3.75 1931-1960 0.09624 7 4.28 1966-2025 0.13441 3 6.86 1919-1978 0.07644
  Champion 4 0.98 1994-2023 0.01603 0 1.88 1931-1960 0.14426 4 2.14 1966-2025 0.16623 0 3.43 1919-1978 0.02918
Chicago Cubs Playoffs 8 3.75 1906-1935 0.02752 0 4.37 1954-1983 0.00853 10 7.33 1904-1963 0.19119 4 9.82 1947-2006 0.02203
1876-2025 Champ App 8 3.75 1906-1935 0.02752 0 3.28 1946-1975 0.03071 10 7.33 1904-1963 0.19119 0 5.45 1946-2005 0.00324
  Champion 2 1.81 1904-1933 0.54863 0 1.88 1932-1961 0.14426 2 3.66 1904-1963 0.88819 0 3.66 1909-1968 0.02283
Chicago White Sox Playoffs 3 3.63 1904-1933 0.72058 0 3.75 1929-1958 0.01821 4 7.30 1904-1963 0.94432 1 7.88 1923-1982 0.00210
1901-2025 Champ App 3 3.63 1904-1933 0.72058 0 3.75 1929-1958 0.01821 4 7.30 1904-1963 0.94432 1 6.81 1920-1979 0.00627
  Champion 2 1.81 1904-1933 0.54863 0 1.88 1931-1960 0.14426 2 3.65 1904-1963 0.88703 0 3.46 1918-1977 0.02837
Cincinnati Reds Playoffs 8 4.66 1961-1990 0.08072 2 6.11 1980-2009 0.03842 11 8.53 1936-1995 0.22588 4 7.43 1905-1964 0.12100
1882-2025 Champ App 6 2.66 1961-1990 0.04498 1 3.75 1909-1938 0.09624 8 5.91 1939-1998 0.23534 4 7.43 1905-1964 0.12100
  Champion 3 1.09 1975-2004 0.09472 0 1.75 1941-1970 0.16538 4 2.92 1940-1999 0.33485 2 3.71 1905-1964 0.27413
Cleveland Guardians Playoffs 14 9.49 1995-2024 0.05921 0 4.40 1964-1993 0.00833 15 14.09 1966-2025 0.43982 2 8.08 1934-1993 0.00890
1901-2025 Champ App 3 1.97 1994-2023 0.31474 0 2.79 1955-1984 0.05324 4 5.20 1948-2007 0.77575 2 6.75 1921-1980 0.02851
  Champion 2 1.88 1920-1949 0.56723 0 1.55 1949-1978 0.20230 2 3.40 1920-1979 0.86152 0 2.57 1949-2008 0.07186
Colorado Rockies Playoffs 5 8.70 1993-2022 0.96363 4 9.44 1996-2025 0.01946 n/a n/a n/a n/a n/a n/a n/a n/a
1993-2025 Champ App 1 1.94 1994-2023 0.86594 1 2.01 1995-2024 0.39444 n/a n/a n/a n/a n/a n/a n/a n/a
  Champion 0 n/a n/a n/a 0 1.00 1995-2024 0.36018 n/a n/a n/a n/a n/a n/a n/a n/a
Detroit Tigers Playoffs 5 3.75 1907-1936 0.31880 2 5.76 1976-2005 0.05150 8 7.97 1928-1987 0.55340 4 9.60 1946-2005 0.02559
1901-2025 Champ App 5 3.75 1907-1936 0.31880 1 3.26 1946-1975 0.14746 6 6.06 1934-1993 0.57276 2 5.31 1946-2005 0.08950
  Champion 2 1.09 1968-1997 0.29924 0 1.88 1905-1934 0.14426 4 2.97 1935-1994 0.34475 2 3.70 1905-1964 0.27628
Houston Astros Playoffs 15 8.87 1995-2024 0.01374 3 5.06 1967-1996 0.22800 18 13.58 1965-2024 0.10961 15 12.68 1962-2021 0.82061
1962-2025 Champ App 5 1.82 1994-2023 0.03249 0 2.62 1962-1991 0.06465 5 4.32 1966-2025 0.43622 4 4.46 1962-2021 0.53708
  Champion 2 0.91 1994-2023 0.23013 0 1.31 1962-1991 0.26239 2 2.16 1966-2025 0.64138 1 2.23 1962-2021 0.34200
Kansas City Royals Playoffs 7 5.00 1969-1998 0.22191 2 9.09 1994-2023 0.00169 n/a n/a n/a n/a n/a n/a n/a n/a
1969-2025 Champ App 2 1.97 1994-2023 0.59513 1 2.03 1981-2010 0.38850 n/a n/a n/a n/a n/a n/a n/a n/a
  Champion 1 0.98 1994-2023 0.63286 1 1.08 1969-1998 0.70662 n/a n/a n/a n/a n/a n/a n/a n/a
Los Angeles Angels Playoffs 8 6.66 1979-2008 0.34172 7 10.25 1996-2025 0.14310 10 13.26 1961-2020 0.88975 10 14.76 1966-2025 0.08989
1961-2025 Champ App 1 2.14 1994-2023 0.89204 0 2.47 1961-1990 0.07604 1 4.46 1966-2025 0.99030 1 4.62 1961-2020 0.04870
  Champion 1 1.07 1994-2023 0.66430 0 1.23 1961-1990 0.28366 1 2.23 1966-2025 0.89689 1 2.31 1961-2020 0.32209
Los Angeles Dodgers Playoffs 12 3.99 1949-1978 2.44E-04 2 3.75 1917-1946 0.25787 27 14.06 1965-2024 1.29E-04 10 7.35 1903-1962 0.88938
1884-2025 Champ App 12 3.03 1952-1981 1.63E-05 2 3.75 1917-1946 0.25787 16 5.83 1941-2000 1.34E-04 10 7.35 1903-1962 0.88938
  Champion 5 1.37 1959-1988 0.01087 0 1.88 1925-1954 0.14426 6 2.49 1955-2014 0.03787 2 3.68 1903-1962 0.28048
Miami Marlins Playoffs 4 8.84 1994-2023 0.99008 3 8.58 1993-2022 0.01273 n/a n/a n/a n/a n/a n/a n/a n/a
1993-2025 Champ App 2 1.91 1994-2023 0.57866 2 1.98 1995-2024 0.68255 n/a n/a n/a n/a n/a n/a n/a n/a
  Champion 2 0.96 1994-2023 0.24789 2 0.99 1995-2024 0.92471 n/a n/a n/a n/a n/a n/a n/a n/a
Milwaukee Brewers Playoffs 9 9.00 1996-2025 0.56998 2 6.93 1988-2017 0.01733 n/a n/a n/a n/a n/a n/a n/a n/a
1969-2025 Champ App 1 1.88 1982-2011 0.85746 0 1.88 1995-2024 0.14282 n/a n/a n/a n/a n/a n/a n/a n/a
  Champion 0 n/a n/a n/a 0 1.07 1969-1998 0.33509 n/a n/a n/a n/a n/a n/a n/a n/a
Minnesota Twins Playoffs 8 6.39 1982-2011 0.29660 0 3.68 1934-1963 0.01981 15 13.49 1964-2023 0.36569 3 7.40 1905-1964 0.05190
1901-2025 Champ App 3 2.28 1965-1994 0.40193 0 3.68 1934-1963 0.01981 3 4.32 1965-2024 0.81581 2 6.48 1926-1985 0.03554
  Champion 2 1.00 1987-2016 0.26478 0 1.88 1931-1960 0.14426 2 2.14 1966-2025 0.63645 0 3.27 1925-1984 0.03456
New York Mets Playoffs 5 5.58 1971-2000 0.68243 5 8.35 1992-2021 0.11541 10 13.35 1963-2022 0.89312 10 14.25 1966-2025 0.11910
1962-2025 Champ App 3 2.03 1986-2015 0.33279 2 2.32 1970-1999 0.58616 5 4.42 1966-2025 0.45530 5 4.55 1962-2021 0.69757
  Champion 2 1.17 1969-1998 0.32820 0 1.01 1987-2016 0.35811 2 2.21 1966-2025 0.65325 2 2.28 1962-2021 0.60111
New York Yankees Playoffs 22 3.63 1936-1965 1.35E-14 5 4.30 1965-1994 0.74664 33 7.70 1921-1980 8.18E-15 30 13.79 1965-2024 1.00000
1901-2025 Champ App 22 3.63 1936-1965 1.35E-14 4 2.28 1965-1994 0.92681 32 6.70 1922-1981 1.15E-15 12 4.35 1964-2023 0.99970
  Champion 16 1.81 1936-1965 1.98E-12 2 1.20 1963-1992 0.88215 22 3.32 1923-1982 3.64E-13 7 2.19 1963-2022 0.99853
Philadelphia Phillies Playoffs 7 4.71 1965-1994 0.17886 0 3.75 1920-1949 0.01821 16 14.25 1966-2025 0.34105 1 7.62 1916-1975 0.00280
1983-2025 Champ App 5 2.14 1980-2009 0.05860 0 3.75 1920-1949 0.01821 6 4.42 1966-2025 0.27895 1 7.03 1916-1975 0.00502
  Champion 2 1.07 1980-2009 0.29025 0 1.88 1932-1961 0.14426 2 2.21 1966-2025 0.65325 0 3.71 1905-1964 0.02165
Pittsburgh Pirates Playoffs 9 4.71 1965-1994 0.03476 3 9.00 1996-2025 0.00854 13 11.17 1956-2015 0.31742 3 7.37 1910-1969 0.05315
1982-2025 Champ App 4 3.63 1903-1932 0.49891 0 3.75 1930-1959 0.01821 5 6.66 1925-1984 0.81023 3 7.28 1910-1969 0.05651
  Champion 3 1.35 1960-1989 0.15085 0 1.88 1930-1959 0.14426 3 2.29 1960-2019 0.40181 2 3.64 1910-1969 0.28647
San Diego Padres Playoffs 8 9.44 1996-2025 0.77659 4 7.86 1990-2019 0.07227 n/a n/a n/a n/a n/a n/a n/a n/a
1969-2025 Champ App 2 2.10 1984-2013 0.63007 1 2.08 1985-2014 0.37440 n/a n/a n/a n/a n/a n/a n/a n/a
  Champion 0 n/a n/a n/a 0 1.19 1969-1998 0.29807 n/a n/a n/a n/a n/a n/a n/a n/a
San Francisco Giants Playoffs 11 3.75 1911-1940 6.44E-04 2 4.49 1957-1986 0.15016 15 7.33 1904-1963 0.00478 7 9.08 1939-1998 0.29165
1983-2025 Champ App 11 3.75 1911-1940 6.44E-04 1 2.91 1955-1984 0.19757 15 7.33 1904-1963 0.00478 4 6.01 1938-1997 0.26928
  Champion 3 0.97 1994-2023 0.07179 0 1.45 1955-1984 0.22497 5 3.66 1904-1963 0.30336 1 3.14 1934-1993 0.17175
Seattle Mariners Playoffs 4 6.32 1977-2006 0.90920 4 9.24 1992-2021 0.02264 n/a n/a n/a n/a n/a n/a n/a n/a
1977-2025 Champ App 0 n/a n/a n/a 0 2.21 1995-2024 0.10076 n/a n/a n/a n/a n/a n/a n/a n/a
  Champion 0 n/a n/a n/a 0 1.10 1995-2024 0.32451 n/a n/a n/a n/a n/a n/a n/a n/a
St. Louis Cardinals Playoffs 17 8.22 1993-2022 5.26E-04 4 5.44 1970-1999 0.34218 23 12.98 1963-2022 0.00192 10 8.53 1936-1995 0.77412
1882-2025 Champ App 9 3.75 1926-1955 0.00904 3 3.24 1947-1976 0.59027 14 6.53 1928-1987 0.00436 9 7.35 1903-1962 0.80597
  Champion 6 1.88 1926-1955 0.00963 1 1.19 1968-1997 0.66527 9 3.31 1926-1985 0.00536 4 2.76 1945-2004 0.85932
Tampa Bay Rays Playoffs n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
1998-2025 Champ App n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
  Champion n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
Texas Rangers Playoffs 8 8.03 1987-2016 0.57634 0 4.52 1966-1995 0.00706 9 14.16 1964-2023 0.96767 8 13.86 1963-2022 0.03935
1961-2025 Champ App 3 2.14 1994-2023 0.36314 0 2.47 1961-1990 0.07604 3 4.46 1966-2025 0.83257 2 4.62 1961-2020 0.14895
  Champion 1 1.07 1994-2023 0.66430 0 1.23 1961-1990 0.28366 1 2.23 1966-2025 0.89689 0 2.31 1961-2020 0.09452
Toronto Blue Jays Playoffs 5 5.87 1977-2006 0.73034 5 9.49 1995-2024 0.05165 n/a n/a n/a n/a n/a n/a n/a n/a
1977-2025 Champ App 2 1.98 1992-2021 0.59783 0 2.04 1995-2024 0.12138 n/a n/a n/a n/a n/a n/a n/a n/a
  Champion 2 0.99 1992-2021 0.26033 0 1.02 1995-2024 0.35491 n/a n/a n/a n/a n/a n/a n/a n/a
Washington Nationals Playoffs 5 7.75 1990-2019 0.92112 0 6.43 1982-2011 6.57E-04 n/a n/a n/a n/a n/a n/a n/a n/a
1969-2025 Champ App 1 1.91 1994-2023 0.86176 0 2.34 1969-1998 0.08690 n/a n/a n/a n/a n/a n/a n/a n/a
  Champion 1 0.96 1994-2023 0.62186 0 1.17 1969-1998 0.30251 n/a n/a n/a n/a n/a n/a n/a n/a
Top
This website provides statistical modeling and probability estimates for informational and entertainment purposes only. The content is not intended as gambling advice or a recommendation to place wagers. Users assume all risk for decisions made based on information presented on this site.
© 2026 Champs by Chance. All rights reserved.
Terms of Service