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The big number is this season's NUT, his total production against league average, with its letter grade. Below that are 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.

Chris Bosio 2026 Season · Sarasota Red Sox

Career: 94-93, 3.97 ERA, 1059 K in 1710.0 IP.

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Chris Bosio Stats & Profile | Baseball NUT

Chris Bosio

#29

P · Sarasota Red Sox (BOS)

Compare

BGood

+4.6Career NUT

+3.4 to Great

Career

3.97ERA1.30WHIP94W1059K1710.0IP9SV

R/R · 6' 3", 225 lb · b. Apr 3, 1963 · Carmichael, CA · Draft 1981 (29th Rd, #722)

Player Overview

Year by Year


1986	23	MIL	-0.6	0	4	7.01	10	4	0	0	3	0	0	154	34.2	41	27	13	0	29	1.56
1987	24	MIL	+1.7	11	8	5.29	46	19	2	1	8	2	2	735	170.0	187	100	51	1	150	1.40
1988	25	MIL	+0.6	7	15	3.36	38	22	9	1	15	6	6	766	182.0	190	68	38	2	84	1.25
1989	26	MIL	+2.4	15	10	2.95	33	33	8	2	0	0	0	969	234.2	225	77	48	6	173	1.16
1990	27	MIL	-0.3	4	9	4.00	20	20	4	1	0	0	0	557	132.2	131	59	38	3	76	1.27
1991	28	MIL	+0.7	14	10	3.25	32	32	5	1	0	0	0	840	204.2	187	74	58	8	117	1.20
1992	29	MIL	+0.6	16	6	3.62	33	33	4	2	0	0	0	937	231.1	223	93	44	4	120	1.15
1993	30	SEA	+0.6	9	9	3.45	29	24	3	1	2	1	1	678	164.1	138	63	59	6	119	1.20
1994	31	SEA	-0.2	4	10	4.32	19	19	4	0	0	0	0	546	125.0	137	60	40	2	67	1.42
1995	32	SEA	-0.6	10	8	4.92	31	31	0	0	0	0	0	766	170.0	211	93	69	5	85	1.65
1996	33	SEA	-0.2	4	4	5.93	18	9	0	0	4	0	0	278	60.2	72	40	24	4	39	1.58
Career	—	11 yrs	+4.6	94	93	3.97	309	246	39	9	32	9	9	7226	1710.0	1742	754	482	41	1059	1.30

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Bosio's career NUT of +4.6

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

Career NUT Trend

2.4

8687888990919293949596

NUT by Season

-0.6

+1.7

+0.6

+2.4

-0.3

+0.7

+0.6

-0.2

-0.6

-0.2

Awards

1989Brewers Pitcher of the Year

1993AL Player of the Week

Minor League

Year	Age	Lv	W	ERA	G	GS	CG	BF	IP	H	ER	BB	SO	WHIP
1988	25	AAA	1	3.86	2	2	1	56	14.0	13	6	4	12	1.21
1990	27	A	0	3.00	1	1	0	15	3.0	4	1	1	2	1.67
1996	33	A+	0	1.13	2	2	0	31	8.0	6	1	0	7	0.75
1996	33	AAA	0	0.00	2	1	0	13	4.0	2	0	0	3	0.50
1997	34	A+	0	1.93	1	1	0	21	4.2	6	1	0	5	1.29

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