How to read this player page

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.

Jim Konstanty 2026 Season · STL

Career: 66-48, 3.46 ERA, 268 K in 945.2 IP.

Awards: NL MVP (1950).

NUT leaderboard · What is NUT?

Jim Konstanty Stats & Profile | Baseball NUT

Jim Konstanty

#35

P · STL

Compare

DWeak

-0.5Career NUT

+0.5 to Average

Career

3.46ERA1.30WHIP66W268K945.2IP74SV

R/R · 6' 2", 202 lb · b. Mar 2, 1917 · Strykersville, NY · Signed Undrafted FA, 1944

Player Overview

Year by Year


1944	27	CIN	-1.2	6	4	2.80	20	12	5	1	4	0	468	112.2	113	35	33	1	19	1.30
1946	29	BSN	—	0	1	5.28	10	1	0	0	3	0	67	15.1	17	9	7	0	9	1.57
1948	31	PHI	—	1	0	0.93	6	0	0	0	5	2	33	9.2	7	1	2	0	7	0.93
1949	32	PHI	+0.4	9	5	3.25	53	0	0	0	27	7	386	97.0	98	35	29	1	43	1.31
1950	33	PHI	+1.0	16	7	2.66	74	0	0	0	62	22	593	152.0	108	45	50	0	56	1.04
1951	34	PHI	+0.3	4	11	4.05	58	1	0	0	45	9	494	115.2	127	52	31	0	27	1.37
1952	35	PHI	-0.5	5	3	3.94	42	2	2	1	25	6	342	80.0	87	35	21	0	16	1.35
1953	36	PHI	-0.2	14	10	4.43	48	19	7	0	20	5	735	170.2	198	84	42	3	45	1.41
1954	37	PHI	-0.3	2	3	3.75	33	1	0	0	19	3	215	50.1	62	21	12	0	11	1.47
1954	37	NYY	—	1	1	0.98	9	0	0	0	6	2	70	18.1	11	2	6	0	3	0.93
1954	37	TOT	-0.2	3	4	3.01	42	1	0	0	25	5	285	68.2	73	23	18	0	14	1.33
1955	38	NYY	+0.2	7	2	2.32	45	0	0	0	30	11	308	73.2	68	19	24	0	19	1.25
1956	39	NYY	—	0	0	4.91	8	0	0	0	5	2	53	11.0	15	6	6	0	6	1.91
1956	39	STL	+0.1	1	1	4.58	27	0	0	0	16	5	167	39.1	46	20	6	0	7	1.32
1956	39	TOT	-0.2	1	1	4.65	35	0	0	0	21	7	220	50.1	61	26	12	0	13	1.45
Career	—	11 yrs	-0.5	66	48	3.46	433	36	14	2	267	74	3931	945.2	957	364	269	5	268	1.30

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Konstanty's career NUT of -0.5

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

Career NUT Trend

444950515253545556

NUT by Season

-1.2

+0.4

+1.0

+0.3

-0.5

-0.2

+0.2

-0.2

Awards

1950NL MVP · NL All-Star · AP Male Athlete of the Year

The week in MLB, ranked by NUT. Free, every Monday.

The week’s top performers by NUT and the games you missed.

Free · At most 1 email a week · Unsubscribe anytimeSee last week’s report→