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.

Mark Eichhorn 2026 Season · Syracuse SkyChiefs

Career: 48-43, 3.00 ERA, 640 K in 885.2 IP.

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Mark Eichhorn Stats & Profile | Baseball NUT

Mark Eichhorn

#38

P · Syracuse SkyChiefs (TOR)

Compare

AGreat

+8.5Career NUT

+9.5 to Nutty

Career

3.00ERA1.24WHIP48W640K885.2IP32SV

R/R · 6' 3", 210 lb · b. Nov 21, 1960 · San Jose, CA · Draft 1979 (2nd Rd, #30)

Player Overview

Year by Year


1982	21	TOR	-0.2	0	3	5.45	7	7	0	0	0	171	38.0	40	23	14	0	16	1.42
1986	25	TOR	+3.0	14	6	1.72	69	0	38	10	10	612	157.0	105	30	45	7	166	0.96
1987	26	TOR	+0.2	10	6	3.17	89	0	27	4	4	540	127.2	110	45	52	6	96	1.27
1988	27	TOR	-0.2	0	3	4.19	37	0	17	1	1	302	66.2	79	31	27	6	28	1.59
1989	28	ATL	+0.3	5	5	4.35	45	0	13	0	0	286	68.1	70	33	19	1	49	1.30
1990	29	LAA	+1.3	2	5	3.08	60	0	40	13	13	374	84.2	98	29	23	6	69	1.43
1991	30	LAA	+1.3	3	3	1.98	70	0	23	1	1	311	81.2	63	18	13	2	49	0.93
1992	31	LAA	+0.7	2	4	2.38	42	0	19	2	2	237	56.2	51	15	18	0	42	1.22
1992	31	TOR	+0.3	2	0	4.35	23	0	7	0	0	135	31.0	35	15	7	2	19	1.35
1992	31	TOT	+1.1	4	4	3.08	65	0	26	2	2	372	87.2	86	30	25	2	61	1.27
1993	32	TOR	+0.8	3	1	2.72	54	0	16	0	0	309	72.2	76	22	22	3	47	1.35
1994	33	BAL	+0.9	6	5	2.15	43	0	20	1	1	290	71.0	62	17	19	5	35	1.14
1996	35	LAA	+0.1	1	2	5.04	24	0	6	0	0	135	30.1	36	17	11	2	24	1.55
Career	—	11 yrs	+8.5	48	43	3.00	563	7	226	32	32	3702	885.2	825	295	270	40	640	1.24

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Eichhorn's career NUT of +8.5

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

Career NUT Trend

8286878889909192939496

NUT by Season

-0.2

+3.0

+0.2

-0.2

+0.3

+1.3

+1.1

+0.8

+0.9

+0.1

Awards

1986Blue Jays Pitcher of the Year · Blue Jays Rookie of the Year

1992World Series Championship

1993World Series Championship

Minor League

Year	Age	Lv	W	L	ERA	G	GS	GF	SV	SVO	BF	IP	H	ER	BB	HBP	SO	WHIP
1988	27	AAA	4	4	1.17	18	1	8	2	2	162	38.1	35	5	15	4	34	1.30
1989	28	AAA	1	0	1.32	25	0	24	19	19	152	41.0	29	6	6	2	33	0.85
1996	35	A+	1	0	4.70	12	4	1	0	0	62	15.1	15	8	2	0	21	1.11
1998	37	AAA	5	3	3.88	53	0	45	18	18	239	58.0	59	25	11	4	44	1.21
2000	39	A+	0	0	0.00	5	0	4	0	0	20	5.1	3	0	0	0	8	0.56
2000	39	AAA	1	0	1.10	17	0	4	0	0	57	16.1	5	2	2	0	17	0.43

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