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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.

Rube Walberg 2026 Season · BOS

Career: 155-141, 4.17 ERA, 1085 K in 2644.0 IP.

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Rube Walberg Stats & Profile | Baseball NUT

Rube Walberg

P · BOS

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-2.6Career NUT

+0.6 to Weak

Career

4.17ERA1.45WHIP155W1085K2644.0IP32SV

L/L · 6' 2", 190 lb · b. Jul 27, 1896 · Pine City, MN · Signed Undrafted FA, 1923

Player Overview

Year by Year


1923	26	NYG	—	0	0	1.80	2	0	0	0	0	0	20	5.0	4	1	1	0	1	1.00
1923	26	PHA	-1.3	4	8	5.32	26	10	4	0	10	0	514	115.0	122	68	60	2	38	1.58
1923	26	TOT	-1.2	4	8	5.18	28	10	4	0	10	0	534	120.0	126	69	61	2	39	1.56
1924	27	PHA	—	0	0	12.86	6	2	0	0	2	0	40	7.0	10	10	10	0	3	2.86
1925	28	PHA	+0.1	8	14	3.99	53	20	7	0	23	7	829	191.2	197	85	77	2	82	1.43
1926	29	PHA	+0.5	12	10	2.80	40	19	5	2	8	2	653	151.0	168	47	60	6	72	1.51
1927	30	PHA	+0.0	16	12	3.97	46	33	14	0	12	4	1078	249.1	257	110	91	4	136	1.40
1928	31	PHA	+0.2	17	12	3.55	38	30	15	3	6	1	987	235.2	236	93	64	3	112	1.27
1929	32	PHA	-0.6	18	11	3.60	40	33	20	3	6	4	1139	267.2	256	107	99	0	94	1.33
1930	33	PHA	+1.0	13	12	4.69	38	30	12	2	4	1	898	205.1	207	107	85	2	100	1.42
1931	34	PHA	-0.4	20	12	3.74	44	35	19	1	8	3	1248	291.0	298	121	109	0	106	1.40
1932	35	PHA	-0.5	17	10	4.73	41	34	19	3	4	1	1203	272.0	305	143	103	0	96	1.50
1933	36	PHA	-1.3	9	13	4.88	40	20	10	1	15	4	920	201.0	224	109	95	1	68	1.59
1934	37	BOS	+0.0	6	7	4.04	30	10	2	0	11	1	468	104.2	118	47	41	1	38	1.52
1935	38	BOS	-0.5	5	9	3.91	44	10	4	0	17	3	622	142.2	152	62	54	2	44	1.44
1936	39	BOS	+0.2	5	4	4.40	24	9	5	0	7	0	424	100.1	98	49	36	1	49	1.34
1937	40	BOS	-0.3	5	7	5.59	32	11	3	0	13	1	488	104.2	143	65	46	3	46	1.81
Career	—	15 yrs	-2.6	155	141	4.17	544	306	139	15	146	32	11531	2644.0	2795	1224	1031	27	1085	1.45

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Walberg's career NUT of -2.6

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

Career NUT Trend

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NUT by Season

-1.2

+0.1

+0.5

+0.0

+0.2

-0.6

+1.0

-0.4

-0.5

-1.3

+0.0

-0.5

+0.2

-0.3

Awards

1929World Series Championship

1930World Series Championship

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