How to read this player page

The big number is his career NUT, his total production against league average, with its letter grade. This season's NUT sits just below it, followed by 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 Kontos 2026 Season · Fresno Grizzlies

George Kontos is a free agent pitcher. His career NUT is +1.0, #1,397 of 7,125 pitchers since 1876, and his best season by NUT was 2012 (+0.6). NUT is one number for production against league average: 0.0 is average, and every season is graded against its own league.

Career: 18-18, 3.10 ERA, 288 K in 357.0 IP.

NUT leaderboard · What is NUT?

George Kontos Career Stats & NUT | Baseball NUT

George Kontos

#70

P · Free agent

Compare

CAverage

+1.0Career NUT

+1 to Good

Career

3.10ERA1.15WHIP18W288K357.0IP2SV

Career · season grades

R/R · 6' 3", 225 lb · b. Jun 12, 1985 · Lincolnwood, IL · Draft 2010 (1st Rd, #11)

Player Overview

Year by Year


2011	26	NYY	—	0	0	3.00	7	4	0	0	0	0	24	6.0	4	2	3	0	6	1.17
2012	27	SF	+0.6	2	1	2.47	44	9	0	5	1	1	177	43.2	34	12	12	0	44	1.05
2013	28	SF	-0.1	2	2	4.39	52	9	0	5	1	1	238	55.1	60	27	18	2	47	1.41
2014	29	SF	+0.3	4	0	2.78	24	7	0	1	0	0	125	32.1	24	10	11	0	27	1.08
2015	30	SF	+0.0	4	4	2.33	73	12	0	14	2	2	284	73.1	57	19	12	0	44	0.94
2016	31	SF	+0.2	3	2	2.53	57	17	0	9	2	2	216	53.1	42	15	20	2	35	1.16
2017	32	SF	+0.2	0	5	3.83	50	12	0	5	5	5	223	51.2	52	22	17	0	55	1.34
2017	32	PIT	—	1	1	1.84	15	4	1	6	1	2	55	14.2	9	3	3	0	15	0.82
2017	32	TOT	+0.5	1	6	3.39	65	16	1	11	6	7	278	66.1	61	25	20	0	70	1.22
2018	33	PIT	—	2	3	5.03	21	6	1	5	1	2	89	19.2	23	11	5	3	9	1.42
2018	33	CLE	—	0	0	3.38	6	4	0	0	0	0	21	5.1	3	2	2	0	4	0.94
2018	33	NYY	—	0	0	0.00	1	0	0	0	0	0	6	1.2	1	0	0	0	2	0.60
2018	33	TOT	-0.4	2	3	4.39	28	10	1	5	1	2	116	26.2	27	13	7	3	15	1.28
Career	—	8 yrs	+1.0	18	18	3.10	350	84	2	50	13	15	1458	357.0	309	123	103	7	288	1.15

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Kontos's career NUT of +1

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

Career NUT Trend

0.6

12131415161718

NUT by Season

+0.6

-0.1

+0.3

+0.0

+0.2

+0.5

-0.4

Awards

2012World Series Championship

2014World Series Champion*

Minor League

Year	Age	Lv	W	L	ERA	G	GS	CG	GF	SV	HLD	BS	SVO	BF	IP	H	ER	BB	HBP	SO	WHIP
2007	22	A+	4	6	4.02	19	17	0	0	0	0	0	0	397	94.0	95	42	30	0	101	1.33
2008	23	AA	6	11	3.68	27	27	0	0	0	0	0	0	635	151.2	134	62	57	4	152	1.26
2009	24	AA	1	1	2.66	4	4	0	0	0	0	0	0	95	20.1	19	6	9	2	24	1.38
2009	24	AAA	3	4	3.35	9	9	1	0	0	0	0	0	218	51.0	44	19	21	2	39	1.27
2010	25	A+	0	1	2.61	5	2	0	2	0	0	0	0	40	10.1	7	3	3	0	8	0.97
2010	25	AA	0	2	3.38	17	0	0	3	0	8	0	0	130	32.0	30	12	11	0	28	1.28
2010	25	AAA	0	1	10.13	2	0	0	2	0	0	0	0	14	2.2	5	3	1	0	2	2.25
2011	26	AAA	4	4	2.62	40	4	0	11	2	1	1	3	359	89.1	72	26	26	2	91	1.10
2012	27	AAA	2	0	1.71	23	0	0	8	1	8	0	1	127	31.2	24	6	7	1	26	0.98
2013	28	AAA	3	2	4.18	18	0	0	9	4	4	1	5	96	23.2	19	11	3	0	26	0.93
2014	29	AAA	3	3	2.08	30	0	0	14	4	2	2	6	195	47.2	41	11	11	0	58	1.09
2016	31	AAA	0	0	2.45	4	0	0	0	0	1	0	0	17	3.2	5	1	0	0	2	1.36
2018	33	AAA	2	0	1.13	14	0	0	5	3	3	0	3	59	16.0	15	2	0	0	12	0.94
2018	33	AAA	1	2	3.24	8	0	0	2	0	3	0	0	33	8.1	10	3	1	0	4	1.32
2018	33	AAA	3	2	1.85	22	0	0	7	3	6	0	3	92	24.1	25	5	1	0	16	1.07
2019	34	AAA	2	1	6.07	31	1	0	6	0	3	0	0	211	46.0	60	31	18	0	37	1.70

MVP, Cy Young and every 2026 award winner, graded by NUT. Free.

Plus the winter’s signings and trades. Next: Mon, Nov 16.

Free · About 1 email a month · Unsubscribe anytimeSee the latest report→