NJ Sports Index
Overview
Diamond
Pitch
Gridiron
Court
NJ
D
Diamond Index
New Jersey Baseball
Daily
Leaders
Teams
Rankings
Scores
Compare
Predictor
Standings
Glossary
Season
2025–2026
2024–2025
2023–2024
JA
Diamond Index player profile
Justin Acosta
P
Parsippany
·
Sophomore
·
2025
Season
2024-2025
64 PA · 3.0 IP
Career leaderboard →
Season line
Hitting & Pitching
Hitting
PA
64
HR
0
R
11
RBI
13
SB
0
AVG
0.304
OBP
0.391
SLG
0.339
OPS
0.730
Pitching
IP
3.0
SO
3
ERA
14.00
FIP
3.10
WHIP
3.67
K/7
7.00
BB/7
4.67
PIT
-4.7
Compared with qualified NJ players
Percentile Rankings
Low
Average
High
Share image
Hitting
wRC+
38
84
wOBA
38
0.339
OPS
39
0.730
ISO
25
0.036
AVG
54
0.304
OBP
39
0.391
SLG
39
0.339
BB%
32
10.9%
BsR
4
0.0
Off
32
-1.8
Pitching
Not qualified · minimum 15 IP
PIT
-4.7
ERA
14.00
FIP
3.10
WHIP
3.67
K/7
7.00
BB/7
4.67
K/BB
1.50
ERA-
467
Year-to-year development
Hitting Trends
Metric
OPS
Batting Average
On-Base Percentage
Slugging Percentage
wOBA
wRC+
Off
Plate Appearances
Hits
Home Runs
Runs
RBI
Stolen Bases
OPS by season
0.730
Latest · 2024–2025
2.000
1.500
1.000
0.500
0.000
2025, 0.730
2025
2025
0.730
Year-to-year development
Pitching Trends
Metric
ERA
FIP
WHIP
K/7
BB/7
PIT
Innings Pitched
Strikeouts
ERA by season
14.00
Latest · 2024–2025
10.00
7.50
5.00
2.50
0.00
2025, 14.00
2025
2025
14.00
Every appearance
Game Log
0 games
No game log available yet
Individual game stats will appear after NJ.com publishes and the next data import runs.
Statistical neighbors
Similar Players
Position · Grade · Workload · Percentiles
AF
Ashton Ford
Kingsway · Sophomore · C, OF
65 PA
90 wRC+
87% match
CC
Cooper Carlon
Pequannock · Sophomore ·
67 PA
89 wRC+
86% match
JC
Justin Crivella
Whippany Park · Sophomore · C, OF
63 PA
92 wRC+
86% match
RR
Ryan Rude
Colts Neck · Sophomore · 1B, P
62 PA
94 wRC+
86% match
MF
Mark Fanelli
Matawan · Sophomore ·
63 PA
94 wRC+
86% match
KS
Kyle Silberman
Holmdel · Sophomore ·
60 PA
89 wRC+
86% match
