Tom Seaton career ERA

• Best season on file: 2.53 in 1917.

Average of 6 regular seasons, 1912 through 1917. Figures come from ESPN's box scores and were last read on September 21, 2026.

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Tom Seaton career ERA, season by season

Season↓	Team↓	GP↓iGP: Games the player appeared in, however briefly.	W↓iW: Games in which this pitcher was credited with the win.	L↓iL: Games in which this pitcher was charged with the loss.	ERA↓iERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent.	IP↓iIP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs.	K↓iK: Batters this pitcher struck out.	BB↓iBB: Times the batter reached first base on four balls.	WHIP↓iWHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite.	SV↓iSV: Games finished by protecting a narrow lead to the last out.
1912	PHI	44	16	12	3.28	255.0	118	106	1.38	2
1913	PHI	52	27	12	2.60	322.1	168	136	1.23	1
1914	—	44	25	14	3.03	302.2	172	102	1.32	2
1915	—	44	14	17	3.92	264.1	114	120	1.44	4
1916	CHC	31	6	6	3.27	121.0	45	43	1.25	1
1917	CHC	16	5	4	2.53	74.2	27	23	1.11	1

What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV