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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.

Dave Boswell 2026 Season · BAL

Career: 68-56, 3.52 ERA, 882 K in 1065.1 IP.

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Dave Boswell Stats & Profile | Baseball NUT

Dave Boswell

#23

P · BAL

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-2.9Career NUT

+0.9 to Weak

Career

3.52ERA1.26WHIP68W882K1065.1IP

R/R · 6' 3", 185 lb · b. Jan 20, 1945 · Baltimore, MD · Signed Undrafted FA, 1964

Player Overview

Year by Year


1964	19	MIN	—	2	0	4.24	4	4	0	0	0	101	23.1	21	11	12	0	25	1.41
1965	20	MIN	-1.7	6	5	3.40	27	12	1	0	1	435	106.0	77	40	46	5	85	1.16
1966	21	MIN	+0.7	12	5	3.14	28	21	8	1	3	691	169.1	120	59	65	5	173	1.09
1967	22	MIN	+0.7	14	12	3.27	37	32	11	3	1	923	222.2	162	81	107	7	204	1.21
1968	23	MIN	-1.8	10	13	3.32	34	28	7	2	0	799	190.0	148	70	87	7	143	1.24
1969	24	MIN	+1.3	20	12	3.23	39	38	10	0	0	1070	256.1	215	92	99	8	190	1.22
1970	25	MIN	-1.4	3	7	6.42	18	15	0	0	1	325	68.2	80	49	44	2	45	1.81
1971	26	DET	—	0	0	6.23	3	0	0	0	1	22	4.1	3	3	6	0	3	2.08
1971	26	BAL	—	1	2	4.38	15	1	0	0	6	121	24.2	32	12	15	0	14	1.91
1971	26	TOT	-0.6	1	2	4.66	18	1	0	0	7	143	29.0	35	15	21	0	17	1.93
Career	—	8 yrs	-2.9	68	56	3.52	205	151	37	6	13	4487	1065.1	858	417	481	34	882	1.26

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Boswell's career NUT of -2.9

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

Career NUT Trend

1.3

65666768697071

NUT by Season

-1.7

+0.7

-1.8

+1.3

-1.4

-0.6

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