1927 American League

1927 American League^*
Traditional Statistics and Splits (Retrosheet)

1927 National League 1927 Major Leagues

1927 American League Leaders and Trailers
1927 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)


Basic Player Won-Lost Records by Team (Sorted by pWOPA)
Team	Games	Wins	Losses	pWins	pLosses	pWOPA
New York Yankees	155.0	110.5	44.5	265.5	199.5	66.3
Philadelphia Athletics	145.0	84.5	60.5	229.5	205.5	23.3
Washington Senators I	121.0	63.0	58.0	184.0	179.0	4.6
Detroit Tigers	115.0	59.0	56.0	174.0	171.0	2.9
Chicago White Sox	139.0	62.0	77.0	201.0	216.0	-15.4
Cleveland Indians	153.0	66.0	87.0	219.0	240.0	-21.5
Boston Red Sox	108.0	40.0	68.0	148.0	176.0	-28.2
St. Louis Browns	138.0	52.0	86.0	190.0	224.0	-34.9

Ties count as 0.5 win and 0.5 loss. Teams in bold made the postseason. pWins equal team wins plus team games; pLosses equal team losses plus team games.


Expected Won-Lost Records by Team (Sorted by eWORL)
Team	eWins	eLosses	eWOPA	eWORL
New York Yankees	253.3	211.7	42.4	68.7
Philadelphia Athletics	222.5	212.5	10.1	35.4
Chicago White Sox	208.3	208.7	-0.4	23.2
Washington Senators I	181.5	181.5	-0.6	20.2
Cleveland Indians	225.2	233.8	-8.7	17.7
Detroit Tigers	170.9	174.1	-2.8	16.9
St. Louis Browns	200.2	213.8	-13.5	10.2
Boston Red Sox	154.7	169.3	-13.9	4.7


Batting Records by Team (Sorted by Net Batting Wins)
Team	eWins	eLosses	eWin Pct.	Net eWins
New York Yankees	123.7	100.6	0.551	23.1
Philadelphia Athletics	103.7	96.8	0.517	6.9
Detroit Tigers	76.9	76.2	0.502	0.7
Washington Senators I	79.9	83.2	0.490	-3.3
St. Louis Browns	89.3	93.8	0.488	-4.5
Cleveland Indians	95.7	101.2	0.486	-5.5
Boston Red Sox	69.7	75.7	0.479	-6.0
Chicago White Sox	92.0	98.2	0.484	-6.2


Baserunning Records by Team (Sorted by Net Baserunning Wins)
Team	eWins	eLosses	eWin Pct.	Net eWins
Cleveland Indians	10.6	9.4	0.531	1.2
Chicago White Sox	9.9	9.0	0.522	0.8
New York Yankees	12.0	11.4	0.514	0.7
Philadelphia Athletics	11.5	11.1	0.508	0.4
Detroit Tigers	8.9	8.8	0.502	0.1
Washington Senators I	9.7	9.7	0.500	0.0
St. Louis Browns	8.8	9.1	0.491	-0.3
Boston Red Sox	6.6	7.7	0.463	-1.0


Pitching Records by Team (Sorted by Net Pitching Wins)
Team	eWins	eLosses	eWin Pct.	Net eWins
New York Yankees	67.3	56.4	0.544	10.9
Philadelphia Athletics	62.8	59.2	0.515	3.6
Chicago White Sox	59.5	58.2	0.505	1.3
Washington Senators I	52.8	51.5	0.506	1.3
Detroit Tigers	49.0	50.2	0.494	-1.2
Cleveland Indians	65.6	67.7	0.492	-2.1
Boston Red Sox	44.1	47.8	0.480	-3.7
St. Louis Browns	57.0	63.1	0.475	-6.1


Fielding Records by Team (Sorted by Net Fielding Wins)
Team	eWins	eLosses	eWin Pct.	Net eWins
Chicago White Sox	46.5	43.8	0.515	2.7
New York Yankees	47.6	46.1	0.508	1.5
Washington Senators I	38.8	37.4	0.509	1.4
St. Louis Browns	46.5	46.5	0.500	0.0
Boston Red Sox	35.7	36.6	0.494	-0.9
Cleveland Indians	53.7	55.1	0.494	-1.3
Philadelphia Athletics	44.1	45.6	0.492	-1.5
Detroit Tigers	36.5	38.4	0.488	-1.9

Player Won-Lost Records (all players)

Underlying Calculations related to 1927 American 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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