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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.

Jim Kern 2026 Season · CLE

Career: 53-57, 3.32 ERA, 651 K in 793.1 IP.

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Jim Kern Stats & Profile | Baseball NUT

Jim Kern

#34

P · CLE

Compare

BGood

+4.5Career NUT

+3.5 to Great

Career

3.32ERA1.40WHIP53W651K793.1IP88SV

R/R · 6' 5", 205 lb · b. Mar 15, 1949 · Gladwin, MI · Signed Undrafted FA, 1974

Player Overview

Year by Year


1974	25	CLE	—	0	1	4.70	4	3	1	0	0	0	76	15.1	16	8	14	0	11	1.96
1975	26	CLE	-0.3	1	2	3.77	13	7	0	1	0	0	311	71.2	60	30	45	5	55	1.47
1976	27	CLE	+1.7	10	7	2.37	50	2	0	31	15	15	480	117.2	91	31	50	5	111	1.20
1977	28	CLE	+1.1	8	10	3.42	60	0	0	46	18	18	393	92.0	85	35	47	6	91	1.43
1978	29	CLE	+0.8	10	10	3.08	58	0	0	43	13	13	423	99.1	77	34	58	3	95	1.36
1979	30	TEX	+2.2	13	5	1.57	71	0	0	57	29	29	578	143.0	99	25	62	2	136	1.13
1980	31	TEX	-0.5	3	11	4.83	38	1	0	15	2	2	295	63.1	65	34	45	2	40	1.74
1981	32	TEX	+0.0	1	2	2.70	23	0	0	15	6	6	131	30.0	21	9	22	1	20	1.43
1982	33	CIN	-0.2	3	5	2.84	50	0	0	26	2	2	335	76.0	61	24	48	2	43	1.43
1982	33	CWS	+0.0	2	1	5.14	13	1	0	7	3	3	112	28.0	20	16	12	0	23	1.14
1982	33	TOT	-0.2	5	6	3.46	63	1	0	33	5	5	447	104.0	81	40	60	2	66	1.36
1983	34	CWS	—	0	0	0.00	1	0	0	0	0	0	3	0.2	1	0	0	0	0	1.50
1984	35	PHI	—	0	1	10.13	8	0	0	5	0	0	70	13.1	20	15	10	0	8	2.25
1984	35	MIL	—	1	0	0.00	6	0	0	3	0	0	23	4.2	6	0	3	0	4	1.93
1984	35	TOT	—	1	1	7.50	14	0	0	8	0	0	93	18.0	26	15	13	0	12	2.17
1985	36	MIL	—	0	1	6.55	5	0	0	1	0	0	50	11.0	14	8	5	0	3	1.73
1986	37	CLE	-0.4	1	1	7.90	16	0	0	4	0	0	142	27.1	34	24	23	3	11	2.09
Career	—	13 yrs	+4.5	53	57	3.32	416	14	1	254	88	88	3422	793.1	670	293	444	29	651	1.40

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Kern's career NUT of +4.5

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

Career NUT Trend

2.2

757677787980818286

NUT by Season

-0.3

+1.7

+1.1

+0.8

+2.2

-0.5

+0.0

-0.2

-0.4

Awards

1977AL All-Star

1978AL All-Star

1979AL All-Star · AL Pitcher of the Month · AL Relief Man Award · Rangers Pitcher of the Year

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