MLB Pitching Leaders - 1903 - Earned Run Average
PLAYERYRSGGSCGSHIPHERBBSOWLSVERA
1Earl Moore142927273247.2196486214819911.74
2Sam Leever133634307284.125565609025712.06
3Cy Young224035347341.2294793717628922.08
4Bill Bernhard92019183165.215139216014602.12
5Doc White133736293300.02587169114171602.13
6Addie Joss93231313283.22326937120181302.19
7George Mullin144136316320.228480106170191522.25
8Bill Dinneen123734326299.02557566148211322.26
 Christy Mathewson174542373366.132192100267301322.26
10Willie Sudhoff103835305293.22627456104211502.27
PLAYERYRSGGSCGSHIPHERBBSOWLSVERA
11Bill Donovan183534344307.02477895187171602.29
12Jake Weimer73533273282.02417210412820802.30
13Eddie Plank174340333336.03178965176231602.38
14Joe McGinnity105548443434.0391117109171312022.43
 Deacon Phillippe133633314289.1269782912325922.43
16Rube Waddell133938344324.02748885302211602.44
17Jack Taylor103733331312.1277855783211412.45
18Ed Siever73127241254.0245703990131402.48
19Noodles Hahn83434345296.02978347127221202.52
20Tom Hughes133331255244.2232706011220702.57
PLAYERYRSGGSCGSHIPHERBBSOWLSVERA
21Frank Kitson103128282257.22777438102151602.58
22Red Donahue133230284267.2287773496151602.59
23Mordecai Brown142624191201.023158598391302.60
24Roy Patterson73430262293.0275886989151512.70
 Clark Griffith212524222213.0201643369141102.70
26Tully Sparks122828270248.0248755688111502.72
27Jack Chesbro114036331324.230010074147211502.77
 Bob Ewing112928271246.22547664104141312.77
29Jack Sutthoff63027213224.220770797616902.80
30Jack Powell163834334306.12949958169151922.91
PLAYERYRSGGSCGSHIPHERBBSOWLSVERA
31Carl Lundgren82720160193.019163606711932.94
 Oscar Jones33836314324.13201067795191402.94
33Bob Wicker63327241252.0240837711320912.96
34Vic Willis133332292278.02569288125121802.98
35Chappie McFarland52826251229.025378487691903.07
 Chief Bender163633292270.02399265127171403.07
37Watty Lee42220152166.216957407081203.08
 George Winter82419140178.11826137649803.08
 Ned Garvin73834302298.027710284154151823.08
40John Malarkey63227252253.0266879698111603.09
PLAYERYRSGGSCGSHIPHERBBSOWLSVERA
41Wiley Piatt62523180181.0198646110091403.18
42Norwood Gibson42421172183.116665657613903.19
 Ed Doheny92725222222.220979897516823.19
44Jesse Tannehill153231222239.22588734106151503.27
45Ed Poole52521181184.018867777371303.28
46Highball Wilson43028251242.126989435671803.31
47Togie Pittinger84439353351.2396136143140182213.48
48Frank Owen82620151167.116765446681213.50
49Harry Howell132515130155.21406144629603.53
50Roy Evans52219130164.018765556651303.57