How to read this player page

The big number is his career NUT, his total production against league average, with its letter grade. This season's NUT sits just below it, followed by his season and career lines, recent form over 7, 14 and 30 days, game logs, and percentile ranks against every qualified player. NUT is built on the advanced hitting and pitching stats analysts trust, with defense left out, so the number reflects what the player controls.

Jim Corsi 2026 Season · Rochester Red Wings

Jim Corsi played in the majors from 1988 to 1999. His career NUT is +1.4, #1,213 of 7,125 pitchers since 1876, and his best season by NUT was 1997 (+0.7). NUT is one number for production against league average: 0.0 is average, and every season is graded against its own league.

Career: 22-24, 3.25 ERA, 290 K in 481.1 IP.

NUT leaderboard · What is NUT?

Jim Corsi Career Stats & NUT | Baseball NUT

Jim Corsi

#41

P · Rochester Red Wings (BAL)

Compare

CAverage

+1.4Career NUT

+0.6 to Good

Career

3.25ERA1.33WHIP22W290K481.1IP7SV

Career · season grades

R/R · 6' 1", 220 lb · b. Sep 9, 1961 · Newton, MA · Draft 1982 (25th Rd, #640)

Player Overview

Year by Year


1988	26	OAK	—	0	1	3.80	11	1	7	0	0	0	0	89	21.1	20	9	6	0	10	1.22
1989	27	OAK	+0.2	1	2	1.88	22	0	14	0	0	0	0	149	38.1	26	8	10	1	21	0.94
1991	29	HOU	+0.5	0	5	3.71	47	0	15	0	0	0	0	322	77.2	76	32	23	0	53	1.27
1992	30	OAK	+0.0	4	2	1.43	32	0	16	0	0	0	0	185	44.0	44	7	18	0	19	1.41
1993	31	FLA	—	0	2	6.64	15	0	6	0	0	0	0	97	20.1	28	15	10	0	7	1.87
1995	33	OAK	+0.0	2	4	2.20	38	0	7	2	0	0	2	187	45.0	31	11	26	2	26	1.27
1996	34	OAK	+0.0	6	0	4.03	56	0	19	3	0	0	3	312	73.2	71	33	34	3	43	1.43
1997	35	BOS	+0.7	5	3	3.43	52	0	14	2	0	0	2	251	57.2	56	22	21	4	40	1.34
1998	36	BOS	+0.4	3	2	2.59	59	0	9	0	0	0	0	274	66.0	58	19	23	1	49	1.23
1999	37	BOS	—	1	2	5.25	23	0	5	0	6	3	3	113	24.0	25	14	19	2	14	1.83
1999	37	BAL	—	0	1	2.70	13	0	3	0	1	1	1	53	13.1	15	4	1	0	8	1.20
1999	37	TOT	-0.4	1	3	4.34	36	0	8	0	7	4	4	166	37.1	40	18	20	2	22	1.61
Career	—	10 yrs	+1.4	22	24	3.25	368	1	115	7	7	4	11	2032	481.1	450	174	191	13	290	1.33

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Corsi's career NUT of +1.4

Slice size = share of total NUT. K Ability = Strikeouts · HR Prevention = HR allowed · Walk Avoidance = BB + HBP.

Career NUT Trend

0.7

8991929596979899

NUT by Season

+0.2

+0.5

+0.0

+0.7

+0.4

-0.4

Awards

1989World Series Champion*

1998Red Sox Good Guy Award

Minor League

Year	Age	Lv	W	L	ERA	G	GS	GF	SV	SVO	BF	IP	H	ER	BB	HBP	SO	WHIP
1988	26	AAA	2	5	2.75	50	0	45	16	16	247	59.0	60	18	23	1	48	1.41
1989	27	AAA	2	3	4.13	23	0	18	8	8	131	28.1	40	13	9	1	23	1.73
1990	28	AAA	0	0	1.50	5	0	2	0	0	26	6.0	9	1	1	0	3	1.67
1991	29	AAA	0	0	0.00	2	0	2	0	0	11	3.0	2	0	0	0	4	0.67
1992	30	AAA	0	0	1.23	26	0	22	12	12	121	29.1	22	4	10	1	21	1.09
1993	31	A+	0	1	3.00	3	3	0	0	0	38	9.0	11	3	2	0	6	1.44
1994	32	A+	0	1	1.64	6	0	2	0	0	43	11.0	8	2	0	0	11	0.73
1994	32	AAA	0	1	4.50	15	0	1	0	0	103	22.0	29	11	10	0	15	1.77
1995	33	AAA	0	0	0.00	3	0	3	3	3	10	3.0	0	0	1	0	3	0.33
1996	34	A+	0	0	0.00	1	1	0	0	0	3	1.0	0	0	0	0	2	0.00
1997	35	AAA	0	0	0.00	2	0	1	1	1	10	2.1	2	0	1	0	3	1.29
1998	36	AAA	0	0	0.00	1	1	0	0	0	8	2.0	3	0	0	0	1	1.50
1999	37	AAA	0	0	3.48	10	0	8	2	0	46	10.1	12	4	3	0	7	1.45
2000	38	AAA	0	0	14.54	5	0	3	1	0	23	4.1	7	7	3	0	6	2.31
2000	38	AAA	4	3	5.20	32	2	9	2	0	156	36.1	35	21	21	0	33	1.54
2000	38	AAA	4	3	6.20	37	2	12	3	0	179	40.2	42	28	24	0	39	1.62

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