1931 Major League
Baseball Player Won-Loss Records
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1931 Major League*
Traditional Statistics and Splits (Retrosheet)

1931 American League  1931 National League  

1931 Major League Leaders and Trailers
1931 Postseason

Positional Average (Weighted Avg of Options): 0.500 (1-Year) (9-Year) (Long-Run) "

Positional Averages for Pitchers (Wgted Avg of Options): 0.500 "vs. Different Values for Starting vs. Relief Pitchers: (Empirical) (Based on Pitchers who Do Both)


Player Won-Lost Records by Team
(Sorted by pWORL)
Team pWins pLosses pWOPA pWORL
254.5195.529.755.6
210.0168.020.943.0
212.5183.514.337.1
226.5208.59.133.9
223.5217.53.128.7
201.0195.03.326.1
223.5223.50.225.7
164.5150.57.225.6
217.5217.50.025.1
180.5197.5-8.413.7
159.0177.0-9.010.6
171.0192.0-10.510.3
138.0156.0-9.07.9
190.0224.0-17.06.7
171.0204.0-16.55.6
168.0201.0-16.45.0


Expected Won-Lost Records by Team
(Sorted by eWORL)
Team eWins eLosses eWOPA eWORL
235.5214.510.736.6
211.2184.813.135.8
223.1211.95.730.5
204.2191.86.529.3
226.4220.63.128.6
221.7219.31.326.9
193.6184.44.626.6
218.0217.00.525.6
160.0155.02.721.1
202.6211.4-4.419.3
185.7192.3-3.218.8
180.5188.5-3.917.5
176.3186.7-5.315.5
163.2172.8-4.814.8
179.1195.9-8.413.7
141.4152.6-5.611.3


Batting Records by Team
(Sorted by Net Batting Wins)
Team eWins eLosses eWin Pct. Net eWins
110.591.00.54819.5
105.592.60.53312.9
104.997.10.5197.8
106.7100.60.5156.1
106.2100.90.5135.4
87.383.20.5124.0
85.184.90.5010.2
68.168.20.500-0.1
97.799.60.495-1.9
62.266.30.484-4.1
99.8104.00.490-4.3
81.686.70.485-5.2
87.995.30.480-7.4
83.091.40.476-8.4
68.178.50.464-10.5
72.284.20.462-12.0


Baserunning Records by Team
(Sorted by Net Baserunning Wins)
Team eWins eLosses eWin Pct. Net eWins
9.58.10.5401.4
8.98.50.5130.4
7.97.50.5130.4
6.66.20.5150.4
10.710.30.5090.4
8.27.90.5100.3
9.79.50.5060.2
8.28.10.5030.1
9.39.20.5020.1
9.99.90.499-0.0
6.26.30.495-0.1
8.68.80.494-0.2
7.77.90.492-0.2
6.26.50.486-0.4
6.88.30.452-1.5
6.88.30.451-1.5


Pitching Records by Team
(Sorted by Net Pitching Wins)
Team eWins eLosses eWin Pct. Net eWins
64.958.00.5286.9
63.058.30.5204.8
65.963.00.5112.9
59.356.80.5112.5
51.049.00.5102.0
43.341.60.5101.8
53.351.90.5071.4
49.750.10.498-0.4
59.860.40.498-0.6
55.255.90.497-0.7
64.365.10.497-0.8
56.157.40.494-1.3
57.661.30.484-3.7
42.347.00.474-4.7
54.159.40.477-5.3
54.360.30.473-6.1


Fielding Records by Team
(Sorted by Net Fielding Wins)
Team eWins eLosses eWin Pct. Net eWins
43.540.30.5193.2
29.127.70.5131.4
38.637.50.5071.1
39.338.40.5060.9
43.242.40.5050.8
44.343.50.5040.8
39.138.40.5040.7
39.739.60.5010.1
51.051.20.499-0.2
30.631.50.493-0.9
45.946.90.495-1.0
42.443.50.494-1.1
41.242.50.492-1.3
47.449.10.491-1.8
46.147.90.491-1.8
40.342.30.488-1.9


Player Won-Lost Records (all players)

Underlying Calculations related to 1931 Major League

Ballpark Factors
Net Win Values
Positional Averages
Replacement Levels
Division of Shared Credit
Event Probabilities
*Player won-loss records are calculated using Retrosheet play-by-play data. For some seasons, Retrosheet does not have full play-by-play data for all games. In these cases, some games may be missing.
The number of Games shown here are the number of games for which Retrosheet play-by-play data exist and were used in these calculations.



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