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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.

Duster Mails 2026 Season · STL

Career: 32-25, 4.10 ERA, 232 K in 516.0 IP.

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Duster Mails Stats & Profile | Baseball NUT

Duster Mails

P · STL

Compare

DWeak

-0.6Career NUT

+0.6 to Average

Career

4.10ERA1.50WHIP32W232K516.0IP2SV

L/L · 6' 0", 195 lb · b. Oct 1, 1894 · San Quentin, CA · Signed Undrafted FA, 1915

Player Overview

Year by Year


1915	20	BRO	—	0	1	3.60	2	0	0	0	2	0	24	5.0	6	2	5	0	3	2.20
1916	21	BRO	—	0	1	3.63	11	0	0	0	10	0	73	17.1	15	7	9	0	13	1.38
1920	25	CLE	+0.3	7	0	1.85	9	8	6	2	1	0	253	63.1	54	13	18	0	25	1.14
1921	26	CLE	+0.2	14	8	3.94	34	24	10	2	4	2	861	194.1	210	85	89	2	87	1.54
1922	27	CLE	-0.3	4	7	5.28	26	13	4	1	7	0	477	104.0	122	61	40	4	54	1.56
1925	30	STL	-0.8	7	7	4.60	21	16	9	0	2	0	592	131.0	145	67	58	7	49	1.55
1926	31	STL	—	0	1	0.00	1	0	0	0	0	0	8	1.0	2	0	1	0	1	3.00
Career	—	7 yrs	-0.6	32	25	4.10	104	61	29	5	26	2	2288	516.0	554	235	220	13	232	1.50

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Mails's career NUT of -0.6

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

Career NUT Trend

0.3

20212225

NUT by Season

+0.3

+0.2

-0.3

-0.8

Awards

1920World Series Championship

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