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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.

Bob Chipman 2026 Season · ATL

Bob Chipman played in the majors from 1941 to 1952. His career NUT is -2.4, #6,200 of 7,125 pitchers since 1876, and his best season by NUT was 1950 (+0.5). NUT is one number for production against league average: 0.0 is average, and every season is graded against its own league.

Career: 51-46, 3.73 ERA, 322 K in 880.2 IP.

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Bob Chipman Career Stats & NUT | Baseball NUT

Bob Chipman

#31

P · ATL

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-2.4Career NUT

+0.4 to Weak

Career

3.73ERA1.45WHIP51W322K880.2IP14SV

Career · season grades

L/L · 6' 2", 190 lb · b. Oct 11, 1918 · Brooklyn, NY · Signed Undrafted FA, 1941

Player Overview

Year by Year


1941	22	BRO	—	1	0	0.00	1	0	0	0	1	0	21	5.0	3	0	1	0	3	0.80
1942	23	BRO	—	0	0	0.00	2	0	0	0	0	0	6	1.1	1	0	2	0	1	2.25
1943	24	BRO	—	0	0	0.00	1	0	0	0	1	0	7	1.2	2	0	2	0	0	2.40
1944	25	BRO	-0.1	3	1	4.21	11	3	1	0	3	0	170	36.1	38	17	24	0	20	1.71
1944	25	CHC	-0.5	9	9	3.49	26	21	8	1	4	2	561	129.0	147	50	40	0	41	1.45
1944	25	TOT	-0.6	12	10	3.65	37	24	9	1	7	2	731	165.1	185	67	64	0	61	1.51
1945	26	CHC	-0.4	4	5	3.50	25	10	3	1	3	0	313	72.0	63	28	34	1	29	1.35
1946	27	CHC	-0.9	6	5	3.21	34	10	5	3	6	2	467	109.1	103	39	54	1	42	1.44
1947	28	CHC	+0.0	7	6	3.68	32	17	5	1	4	0	581	134.2	135	55	66	0	51	1.49
1948	29	CHC	-0.3	2	1	3.58	34	3	0	0	13	4	279	60.1	73	24	24	0	16	1.61
1949	30	CHC	-0.1	7	8	3.97	38	11	3	1	15	1	511	113.1	110	50	63	2	46	1.53
1950	31	BSN	+0.5	7	7	4.43	27	12	4	0	9	1	534	124.0	127	61	37	4	40	1.32
1951	32	BSN	-0.1	4	3	4.85	33	0	0	0	22	4	233	52.0	59	28	19	2	17	1.50
1952	33	BSN	-0.5	1	1	2.81	29	0	0	0	12	0	172	41.2	28	13	20	0	16	1.15
Career	—	12 yrs	-2.4	51	46	3.73	293	87	29	7	93	14	3855	880.2	889	365	386	10	322	1.45

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Chipman's career NUT of -2.4

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

Career NUT Trend

0.5

444546474849505152

NUT by Season

-0.6

-0.4

-0.9

+0.0

-0.3

-0.1

+0.5

-0.1

-0.5

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