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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.

George Haddock 2026 Season · Washington Senators

Career: 95-87, 4.07 ERA, 599 K in 1580.0 IP.

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George Haddock Stats & Profile | Baseball NUT

George Haddock

P · Washington Senators

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-2.3Career NUT

+0.3 to Weak

Career

4.07ERA1.50WHIP95W599K1580.0IP2SV

R/R · 5' 11", 155 lb · b. Dec 25, 1866 · Portsmouth, NH · Signed Undrafted FA, 1888

Player Overview

Year by Year


1888	21	SEN	—	0	2	2.25	2	2	2	0	0	0	64	16.0	9	4	2	1	3	0.69
1889	22	SEN	-0.5	11	19	4.20	33	31	30	0	2	0	1249	276.1	299	129	123	9	106	1.53
1890	23	BIS	-1.4	9	26	5.76	35	34	31	0	1	0	1405	290.2	366	186	149	14	123	1.77
1891	24	RED	+1.5	34	11	2.49	51	47	37	5	4	1	1611	379.2	330	105	137	14	169	1.23
1892	25	BRO	-0.4	29	13	3.14	46	44	39	3	2	1	1661	381.1	340	133	163	14	153	1.32
1893	26	BRO	-1.1	8	9	5.60	23	20	12	0	3	0	736	151.0	193	94	89	7	37	1.87
1894	27	PHI	+0.0	4	3	5.79	10	7	5	0	3	0	259	56.0	63	36	34	1	7	1.73
1894	27	SEN	-0.3	0	4	8.69	4	4	4	0	0	0	152	29.0	50	28	17	1	1	2.31
1894	27	TOT	-0.3	4	7	6.78	14	11	9	0	3	0	411	85.0	113	64	51	2	8	1.93
Career	—	7 yrs	-2.3	95	87	4.07	204	189	160	8	15	2	7137	1580.0	1650	715	714	61	599	1.50

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Haddock's career NUT of -2.3

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

Career NUT Trend

1.5

899091929394

NUT by Season

-0.5

-1.4

+1.5

-0.4

-1.1

-0.3

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