Wilson Alvarez ERA in 2004

• 6th-best of Wilson Alvarez's 13 seasons on file; the best is 2.37 in 2003.
• Up 1.66 from 2.37 in 2003.

Figures come from ESPN's box scores and were last read on September 23, 2026.

CopyCSV

Wilson Alvarez ERA in 2004, 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.
1989	TEX	1	0	1	INF	0.0	0	2	INF	0
1991	CHW	10	3	2	3.51	56.1	32	29	1.35	0
1992	CHW	34	5	3	5.20	100.1	66	65	1.67	1
1993	CHW	31	15	8	2.95	207.2	155	122	1.40	0
1994	CHW	24	12	8	3.45	161.2	108	62	1.29	0
1995	CHW	29	8	11	4.32	175.0	118	93	1.51	0
1996	CHW	35	15	10	4.22	217.1	181	97	1.44	0
1997	CHW/SF	33	13	11	3.48	212.0	179	91	1.28	0
1998	TB	25	6	14	4.73	142.2	107	68	1.39	0
1999	TB	28	9	9	4.22	160.0	128	79	1.49	0
2002	TB	23	2	3	5.28	75.0	56	36	1.55	1
2003	LAD	21	6	2	2.37	95.0	82	23	1.08	1
2004	LAD	40	7	6	4.03	120.2	102	31	1.16	1
2005	LAD	21	1	4	5.63	24.0	16	7	1.58	0

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