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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.

Frank Kitson 2026 Season · NYY

Career: 129-118, 3.18 ERA, 731 K in 2221.2 IP.

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Frank Kitson Stats & Profile | Baseball NUT

Frank Kitson

P · NYY

Compare

BGood

+2.7Career NUT

+5.3 to Great

Career

3.18ERA1.27WHIP129W731K2221.2IP7SV

L/R · 5' 11", 165 lb · b. Sep 11, 1869 · Watson, MI · Signed Undrafted FA, 1898

Player Overview

Year by Year


1898	28	ORI	+0.4	8	5	3.24	17	13	13	1	4	0	508	119.1	123	43	35	8	32	1.32
1899	29	ORI	+1.4	22	16	2.78	40	37	34	2	3	0	1333	326.2	327	101	65	12	75	1.20
1900	30	BRO	-0.2	15	13	4.19	40	30	21	2	9	4	1069	253.1	283	118	56	9	55	1.34
1901	31	BRO	+0.7	19	11	2.98	38	32	26	5	6	2	1194	280.2	312	93	67	10	127	1.35
1902	32	BRO	+1.4	19	13	2.85	32	31	29	3	1	0	1079	268.2	256	85	52	7	109	1.15
1903	33	DET	+0.7	15	16	2.58	31	28	28	2	3	0	1055	257.2	277	74	38	5	102	1.22
1904	34	DET	-0.5	9	13	3.07	26	24	19	0	2	0	821	199.2	211	68	38	7	69	1.25
1905	35	DET	-0.2	12	14	3.47	33	27	21	3	5	1	934	225.2	230	87	57	11	78	1.27
1906	36	WSH	-0.5	6	14	3.65	30	21	15	1	7	0	810	197.0	196	80	57	6	59	1.28
1907	37	WSH	-0.2	0	3	3.94	5	3	2	0	2	0	142	32.0	41	14	9	2	11	1.56
1907	37	NYY	-0.2	4	0	3.10	12	4	3	0	8	0	267	61.0	75	21	17	4	14	1.51
1907	37	TOT	-0.4	4	3	3.39	17	7	5	0	10	0	409	93.0	116	35	26	6	25	1.53
Career	—	10 yrs	+2.7	129	118	3.18	304	250	211	19	50	7	9212	2221.2	2331	784	491	81	731	1.27

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Kitson's career NUT of +2.7

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

Career NUT Trend

1.4

98990001020304050607

NUT by Season

+0.4

+1.4

-0.2

+0.7

+1.4

+0.7

-0.5

-0.2

-0.5

-0.4

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