American League Pitching Leaders

Wins Above Replacement--all
1. Williams • BOS 9.0
2. Parnell • BOS 8.3
3. Lemon • CLE 7.0
4. Joost • PHA 7.0
5. Stephens • BOS 6.9
6. Trucks • DET 6.3
7. Newhouser • DET 5.6
8. Doerr • BOS 5.4
9. Michaels • CHW 5.4
10. Appling • CHW 5.1
WAR for Pitchers
1. Parnell • BOS 8.0
2. Trucks • DET 6.9
3. Lemon • CLE 5.4
4. Newhouser • DET 5.3
5. Kinder • BOS 5.0
6. Benton • CLE 4.8
7. Garcia • CLE 4.5
8. Page • NYY 4.4
9. Garver • SLB 4.1
10. Hutchinson • DET 3.9
Earned Run Average
1. Garcia • CLE 2.36
2. Parnell • BOS 2.77
3. Trucks • DET 2.81
4. Hutchinson • DET 2.96
5. Lemon • CLE 2.99
6. Lopat • NYY 3.26
7. Wight • CHW 3.31
8. Raschi • NYY 3.34
9. Kinder • BOS 3.36
10. Newhouser • DET 3.36
Wins
1. Parnell • BOS 25
2. Kinder • BOS 23
3. Lemon • CLE 22
4. Raschi • NYY 21
5. Kellner • PHA 20
6. Trucks • DET 19
7. Newhouser • DET 18
8. Reynolds • NYY 17
9. Brissie • PHA 16
10. Fowler • PHA 15
Hutchinson • DET 15
Houtteman • DET 15
Feller • CLE 15
Wight • CHW 15
Byrne • NYY 15
Lopat • NYY 15
Win-Loss %
1. Kinder • BOS .793
2. Parnell • BOS .781
3. Reynolds • NYY .739
4. Garcia • CLE .737
5. Lemon • CLE .688
6. Hutchinson • DET .682
Byrne • NYY .682
8. Raschi • NYY .677
9. Stobbs • BOS .647
10. Trucks • DET .633
Walks & Hits per IP
1. Hutchinson • DET 1.161
2. Trucks • DET 1.211
3. Garcia • CLE 1.218
4. Lemon • CLE 1.244
5. Gumpert • CHW 1.308
6. Parnell • BOS 1.327
7. Newhouser • DET 1.329
8. Feller • CLE 1.336
9. Lopat • NYY 1.351
10. Gray • DET 1.364
Hits per 9 IP
1. Byrne • NYY 5.740
2. Lemon • CLE 6.790
3. Trucks • DET 6.840
4. Gray • DET 7.523
5. Pierce • CHW 7.602
6. Parnell • BOS 7.862
7. Garcia • CLE 7.890
8. Hutchinson • DET 7.966
9. Kuzava • CHW 7.985
10. Raschi • NYY 8.093
Bases On Balls per 9 IP
1. Hutchinson • DET 2.481
2. Houtteman • DET 2.607
3. Lopat • NYY 2.884
4. Garcia • CLE 3.074
5. Wynn • CLE 3.115
6. Gumpert • CHW 3.192
7. Newhouser • DET 3.421
8. Wight • CHW 3.527
9. Kinder • BOS 3.536
10. Feller • CLE 3.583
Strikeouts per 9 IP
1. Byrne • NYY 5.923
2. Trucks • DET 5.007
3. Pierce • CHW 4.981
4. Kinder • BOS 4.929
5. Garcia • CLE 4.816
6. Kuzava • CHW 4.768
7. Brissie • PHA 4.631
8. Feller • CLE 4.607
9. Lemon • CLE 4.441
10. Newhouser • DET 4.438
Games Played
1. Page • NYY 60
2. Welteroth • WSH 52
3. Ferrick • SLB 50
4. Kennedy • SLB 48
5. Surkont • CHW 44
6. Kinder • BOS 43
7. Papai • SLB 42
8. Garcia • CLE 41
Garver • SLB 41
Trucks • DET 41
Saves
1. Page • NYY 27
2. Benton • CLE 10
3. Ferrick • SLB 6
4. Paige • CLE 5
5. Masterson • 2TM 4
Trucks • DET 4
Surkont • CHW 4
Pieretti • CHW 4
Kinder • BOS 4
10. Brissie • PHA 3
Klieman • 2TM 3
Trout • DET 3
Marshall • NYY 3
Hughson • BOS 3
Haynes • WSH 3
Harris • PHA 3
Garver • SLB 3
Innings Pitched
1. Parnell • BOS 295.1
2. Newhouser • DET 292.0
3. Lemon • CLE 279.2
4. Trucks • DET 275.0
5. Raschi • NYY 274.2
6. Kinder • BOS 252.0
7. Kellner • PHA 245.0
Wight • CHW 245.0
9. Coleman • PHA 240.1
10. Gumpert • CHW 234.0
Strikeouts
1. Trucks • DET 153
2. Newhouser • DET 144
3. Kinder • BOS 138
Lemon • CLE 138
5. Byrne • NYY 129
6. Raschi • NYY 124
7. Parnell • BOS 122
8. Brissie • PHA 118
9. Coleman • PHA 109
10. Feller • CLE 108
Games Started
1. Raschi • NYY 37
2. Newhouser • DET 35
3. Parnell • BOS 33
Lemon • CLE 33
Wight • CHW 33
6. Trucks • DET 32
Gumpert • CHW 32
Garver • SLB 32
9. Reynolds • NYY 31
10. Coleman • PHA 30
Lopat • NYY 30
Kinder • BOS 30
Byrne • NYY 30
Complete Games
1. Parnell • BOS 27
2. Newhouser • DET 22
Lemon • CLE 22
4. Raschi • NYY 21
5. Kinder • BOS 19
Kellner • PHA 19
7. Brissie • PHA 18
Coleman • PHA 18
Gumpert • CHW 18
10. Trucks • DET 17
Shutouts
1. Kinder • BOS 6
Trucks • DET 6
3. Garcia • CLE 5
4. Lopat • NYY 4
Parnell • BOS 4
Fowler • PHA 4
Hutchinson • DET 4
8. Gumpert • CHW 3
Newhouser • DET 3
Raschi • NYY 3
Gray • DET 3
Wight • CHW 3
Byrne • NYY 3
Home Runs
1. Gumpert • CHW 22
2. Kinder • BOS 21
3. Brissie • PHA 20
4. Lopat • NYY 19
Lemon • CLE 19
Houtteman • DET 19
Newhouser • DET 19
8. Kellner • PHA 18
Hutchinson • DET 18
Feller • CLE 18
Bases on Balls
1. Byrne • NYY 179
2. Raschi • NYY 138
3. Lemon • CLE 137
4. Parnell • BOS 134
5. Kellner • PHA 129
6. Coleman • PHA 127
7. Trucks • DET 124
8. Reynolds • NYY 123
9. Brissie • PHA 118
Scheib • PHA 118
Hits
1. Newhouser • DET 277
2. Parnell • BOS 258
3. Wight • CHW 254
4. Kinder • BOS 251
5. Coleman • PHA 249
6. Raschi • NYY 247
7. Garver • SLB 245
8. Kellner • PHA 243
9. Hudson • WSH 234
10. Houtteman • DET 227
Strikeouts / Base On Balls
1. Garcia • CLE 1.567
2. Houtteman • DET 1.441
3. Kinder • BOS 1.394
4. Newhouser • DET 1.297
5. Feller • CLE 1.286
6. Trucks • DET 1.234
7. Wynn • CLE 1.088
8. Hutchinson • DET 1.038
9. Lopat • NYY 1.014
10. Lemon • CLE 1.007
Home Runs per 9 IP
1. Parnell • BOS 0.244
2. Garcia • CLE 0.307
3. Wight • CHW 0.331
4. Kuzava • CHW 0.345
5. Wynn • CLE 0.437
6. Coleman • PHA 0.449
7. Scarborough • WSH 0.451
8. Hudson • WSH 0.474
9. Byrne • NYY 0.505
10. Gray • DET 0.508
Losses
1. Garver • SLB 17
Calvert • WSH 17
Hudson • WSH 17
4. Gumpert • CHW 16
5. Harris • 2TM 15
Pierce • CHW 15
7. Judson • CHW 14
Coleman • PHA 14
Feller • CLE 14
Fannin • SLB 14
Earned Runs
1. Brissie • PHA 109
Newhouser • DET 109
3. Scheib • PHA 104
4. Coleman • PHA 103
Drews • SLB 103
6. Kellner • PHA 102
Raschi • NYY 102
Scarborough • WSH 102
9. Garver • SLB 99
Gumpert • CHW 99
Wild Pitches
1. Bearden • CLE 11
2. Weik • WSH 10
Brissie • PHA 10
Raschi • NYY 10
Garver • SLB 10
6. Parnell • BOS 9
7. Calvert • WSH 8
8. Kellner • PHA 7
Gray • DET 7
Harris • 2TM 7
Hit By Pitch
1. Byrne • NYY 13
2. Drews • SLB 9
3. Scarborough • WSH 7
Haefner • 2TM 7
5. Raschi • NYY 6
Lemon • CLE 6
7. Parnell • BOS 5
Houtteman • DET 5
Hudson • WSH 5
Gray • DET 5
Lopat • NYY 5
Page • NYY 5
Brissie • PHA 5
Batters Faced
1. Parnell • BOS 1,240
2. Newhouser • DET 1,228
3. Raschi • NYY 1,186
4. Lemon • CLE 1,159
5. Trucks • DET 1,133
6. Kinder • BOS 1,085
7. Kellner • PHA 1,069
8. Coleman • PHA 1,063
9. Wight • CHW 1,036
10. Garver • SLB 1,009
Games Finished
1. Page • NYY 48
2. Ferrick • SLB 29
3. Welteroth • WSH 25
4. Trout • DET 24
5. Surkont • CHW 23
6. Paige • CLE 19
7. Benton • CLE 18
8. Harris • PHA 17
Hughson • BOS 17
10. Shantz • PHA 16
Haynes • WSH 16
Adjusted ERA+
1. Garcia • CLE 170
2. Parnell • BOS 158
3. Trucks • DET 148
4. Hutchinson • DET 141
5. Lemon • CLE 133
6. Kinder • BOS 130
7. Wight • CHW 126
8. Newhouser • DET 124
9. Lopat • NYY 124
10. Raschi • NYY 121
Fielding Independent Pitching
1. Garcia • CLE 2.94
2. Wynn • CLE 3.45
3. Parnell • BOS 3.45
4. Newhouser • DET 3.51
5. Wight • CHW 3.53
6. Trucks • DET 3.55
7. Kinder • BOS 3.70
8. Kuzava • CHW 3.71
9. Scarborough • WSH 3.78
10. Feller • CLE 3.80
Adj. Pitching Runs
1. Parnell • BOS 51
2. Trucks • DET 43
3. Lemon • CLE 35
4. Garcia • CLE 34
5. Benton • CLE 31
6. Kinder • BOS 29
7. Newhouser • DET 29
8. Hutchinson • DET 26
9. Page • NYY 23
10. Wight • CHW 22
Adj. Pitching Wins
1. Parnell • BOS 5.3
2. Trucks • DET 4.4
3. Lemon • CLE 3.6
4. Garcia • CLE 3.5
5. Benton • CLE 3.2
6. Newhouser • DET 2.9
7. Kinder • BOS 2.9
8. Hutchinson • DET 2.6
9. Page • NYY 2.3
10. Wight • CHW 2.2
Base-Out Runs Saved (RE24)
1. Parnell • BOS 56.55
2. Lemon • CLE 47.37
3. Trucks • DET 47.18
4. Garcia • CLE 40.13
5. Benton • CLE 38.14
6. Kinder • BOS 36.24
7. Hutchinson • DET 29.04
8. Page • NYY 26.86
9. Gray • DET 25.45
10. Newhouser • DET 23.88
Win Probability Added (WPA)
1. Lemon • CLE 6.9
2. Trucks • DET 5.9
3. Parnell • BOS 5.7
4. Kinder • BOS 5.6
5. Benton • CLE 4.6
6. Garcia • CLE 4.4
7. Page • NYY 4.1
8. Raschi • NYY 2.9
9. Hutchinson • DET 2.3
10. Lopat • NYY 2.0
Sit. Wins Saved (WPA/LI)
1. Lemon • CLE 5.1
2. Trucks • DET 4.7
3. Parnell • BOS 4.3
4. Garcia • CLE 3.6
5. Benton • CLE 2.9
6. Kinder • BOS 2.4
7. Hutchinson • DET 2.2
8. Newhouser • DET 2.0
9. Gray • DET 1.9
10. Page • NYY 1.4
Championship WPA (cWPA)
1. Raschi • NYY 38.3
2. Kinder • BOS 36.6
3. Page • NYY 21.6
4. Lemon • CLE 8.4
5. Benton • CLE 7.3
6. Garcia • CLE 6.6
7. Trucks • DET 5.9
8. Parnell • BOS 5.6
9. Lopat • NYY 4.4
10. Masterson • 2TM 3.6
Base-Out Wins Saved (REW)
1. Parnell • BOS 5.8
2. Lemon • CLE 5.1
3. Trucks • DET 4.9
4. Garcia • CLE 4.2
5. Benton • CLE 4.0
6. Kinder • BOS 3.6
7. Hutchinson • DET 3.0
8. Page • NYY 2.7
9. Gray • DET 2.6
10. Newhouser • DET 2.4

A ** by the stat's value indicates the player had fewer than the required number of at bats or plate appearances for the BA, OBP, SLG or OPS title that year. In order to rank the player, the necessary number of hitless at bats were added to the player's season total. The value printed here is their actual value and not the value used to rank them, therefore some numbers may appear out of order.

For batting rate stats, generally a minimum of 3.1 Plate Appearances/G, 1.0 IP/G, 0.67 Gm and Chances/Team Game (fielding), 0.2 SB att/Team Game (catchers), and 0.1 SB att/Team Game (baserunners only since 1951), and 0.1 decision/G for single-season leaderboards generally needed for rate statistics. For pitcher fielding the minimums are reduced by a third. For LF, CF, RF fielding stats, we only have reliable data since 1901, so all leaders are since 1901. Explanation of min. requirements