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Diamond Index player profile

James Koch

WCWildwood Catholic·Freshman · P, UTL·2026

Season2025-202684 PA · 14.7 IPCareer leaderboard →
Season line

Hitting & Pitching

Hitting

PA84
HR0
R20
RBI7
SB17
AVG0.292
OBP0.452
SLG0.308
OPS0.760

Pitching

IP14.7
SO21
ERA6.20
FIP4.33
WHIP2.18
K/710.02
BB/77.16
PIT-6.7
Compared with qualified NJ players

Percentile Rankings

Low Average High

Hitting

wRC+
51
97
wOBA
51
0.367
OPS
44
0.760
ISO
Year-to-year development

Hitting Trends

OPS by season0.760Latest · 2025–2026
2.0001.5001.0000.5000.000
2026, 0.760
2026
20260.760
Year-to-year development

Pitching Trends

ERA by season6.20Latest · 2025–2026
10.007.505.002.500.00
2026, 6.20
2026
20266.20
Every appearance

Game Log

25 games

Hitting

DateOpponentResultABRHRBI1B2B3BHRBBHBPSBAVGSLG
03/25/2026@ St. Joseph (Hamm.)L 2-17110000002000.0000.000
03/31/2026@ BridgetonW 10-0331010000010.3330.333
04/01/2026vs. BridgetonL 9-14400000000000.0000.000
04/02/2026@ Salem TechL 9-15411110000000.2500.250
04/08/2026vs. Atlantic TechL 5-9411010000000.2500.250
04/09/2026@ Atlantic TechL 3-11300000000000.0000.000
Statistical neighbors

Similar Players

Position · Grade · Workload · Percentiles
MCMatthew CirilloParamus · Freshman · P, OF
83 PA101 wRC+98% match
RRRonav RajputJ.P. Stevens · Freshman · OF, P
84 PA105 wRC+98% match
JAJack AbramsSpotswood · Freshman · P, IF
83 PA109 wRC+98% match
WAWill AutyWildwood · Freshman · UTL, P
85 PA105 wRC+98% match
JSJulius ScottPaulsboro · Freshman · P, IF
80 PA105 wRC+
9
0.015
AVG
47
0.292
OBP
69
0.452
SLG
28
0.308
BB%
77
16.7%
BsR
90
3.4
Off
64
3.0

Pitching

Not qualified · minimum 15 IP
PIT
-6.7
ERA
6.20
FIP
4.33
WHIP
2.18
K/7
10.02
BB/7
7.16
K/BB
1.40
ERA-
207
04/10/2026
vs. LEAP Academy
W 17-3
2
1
0
0
0
0
0
0
0
1
1
0.000
0.000
04/13/2026@ Cape May TechW 3-2100000002100.0000.000
04/14/2026vs. Cape May TechW 9-7210000001010.0000.000
04/16/2026vs. WinslowW 17-9242120002031.0001.000
04/17/2026vs. WildwoodL 0-9100000001000.0000.000
04/23/2026vs. St. Joseph (Hamm.)L 0-14301010000000.3330.333
04/24/2026@ WildwoodL 3-8311010001010.3330.333
04/25/2026@ Pilgrim AcademyL 5-7302120000130.6670.667
04/27/2026vs. PleasantvilleL 3-15201110001120.5000.500
04/28/2026@ PleasantvilleL 4-6210000001000.0000.000
05/05/2026vs. Atlantic CityW 14-12300100000110.0000.000
05/06/2026@ Atlantic CityW 13-4501010000000.2000.200
05/08/2026@ Lower Cape MayL 0-7301010000000.3330.333
05/13/2026vs. Middle TownshipL 5-25311010000000.3330.333
05/16/2026vs. Middle TownshipL 5-23211101001000.5001.000
05/16/2026@ WildwoodL 3-11302020000010.6670.667
05/20/2026vs. Salem TechW 7-5222120000031.0001.000
05/26/2026@ Holy SpiritL 2-12200000000000.0000.000
05/28/2026vs. Pilgrim AcademyW 14-13221010002000.5000.500

Pitching

DateOpponentResultWLPITIPHRERBBKHBPERA
04/13/2026@ Cape May TechW 3-2101821000200.00
04/14/2026vs. Cape May TechW 9-7001211112207.00
04/16/2026vs. WinslowW 17-9001810101200.00
04/25/2026@ Pilgrim AcademyL 5-700001001400.00
04/27/2026vs. PleasantvilleL 3-1500622.166642118.00
05/05/2026vs. Atlantic CityW 14-12108457543605.60
05/13/2026vs. Middle TownshipL 5-2500321.20503130.00
05/16/2026vs. Middle TownshipL 5-2300351.21421218.40
97% match
DDDemitri DonaldPemberton · Freshman · UTL, P
77 PA102 wRC+96% match