Ron Carpenter
Free Agent
Ron Carpenter
Birthdate:
Dec. 13, 1999 (26 y, 1 m, 24 d)
Born In:
Altoona, PA, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
5'10"/179
Entry:
2018 Draft - Round: 2, Overall: 57, Team: Seattle Mariners
Contract:
Free Agent
ML Service Time:
1 years, 20 days
Current Status
MLB Service Time 1 years, 20 days
40-man Service Time 2 years, 0 days
Time as Pro 8 years
Roster Status Unknown
Injury Status None
Personality
Leadership Normal
Loyalty Very High
Desire for Win Normal
Greed High
Intelligence Low
Work Ethic High
Popularity
National Well Known
Local Well Known
Current Contract
Free Agent
Batting Con Gap Pow Eye K's
Current 5 6 2 12 4
vs R 5 6 2 12 4
vs L 5 7 2 14 5
Potential 5 6 2 14 5
Fielding C IF OF
Range 4 3
Error 2 4
Arm 1 4 3
Turn DP 2
C Ability 1
Position
Pitcher 6
Run/Bunt
Speed 2
Stealing 1
Running 1
Sac Bunt 15
Bunt for Hit 1
Pitching Stuff Movement Control
Current 20 14 4
vs R 20 15 4
vs L 20 14 4
Potential 20 14 4
Pitch Ratings Cur Pot
Sinker 17 17
Cutter 17 17
Changeup 18 18
Other Pitching
Velocity 97-99 mph
GB % 64%
Stamina 16
Hold 15
OSA Rating History
Ratings Changes
2026-02-06
Avoid Ks decreased from 5 to 4
Stuff Potential increased from 18 to 20
Stuff increased from 18 to 20
Stuff vs R increased from 18 to 20
Stuff vs L increased from 18 to 20
Role changed from SP to RP
Weight increased from 178 to 179
2026-01-26
Movement vs R increased from 14 to 15
GB% increased from 62% to 64%
2025-12-26
Avoid Ks vs R decreased from 5 to 4
2025-12-19
Sinker Pot increased from 16 to 17
Sinker increased from 16 to 17
2025-11-30
Movement vs L increased from 13 to 14
2025-11-14
Contact vs L decreased from 6 to 5
Weight increased from 177 to 178
Local Popularity increased from Unknown to Well Known
National Popularity increased from Unknown to Well Known
2025-11-05
Movement vs L decreased from 14 to 13
Weight decreased from 178 to 177
2025-10-26
Stuff vs R decreased from 19 to 18
2025-10-20
Contact vs L increased from 5 to 6
2025-10-07
Sinker Pot decreased from 17 to 16
Sinker decreased from 17 to 16
Weight increased from 177 to 178
2025-09-29
Contact vs L decreased from 6 to 5
2025-09-15
Outfield Range decreased from 4 to 3
Weight increased from 176 to 177
2025-09-08
Contact vs L increased from 5 to 6
2025-09-01
Contact vs L decreased from 6 to 5
Speed decreased from 3 to 2
P defense decreased from 7 to 6
Weight increased from 175 to 176
2025-08-11
Contact vs L increased from 5 to 6
2025-08-04
Weight increased from 174 to 175
2025-07-14
Movement vs L increased from 13 to 14
2025-07-07
Gap Potential decreased from 7 to 6
2025-06-02
Contact vs L decreased from 6 to 5
Movement vs L decreased from 14 to 13
Control Potential decreased from 5 to 4
Control decreased from 5 to 4
Control vs R decreased from 5 to 4
Control vs L decreased from 5 to 4
Changeup Pot decreased from 19 to 18
2025-05-19
Movement vs R decreased from 15 to 14
GB% decreased from 64% to 62%
Weight increased from 173 to 174
2025-05-05
Outfield Range decreased from 5 to 4
Weight increased from 172 to 173
2025-04-14
Weight increased from 171 to 172
2025-04-05
Contact Potential decreased from 6 to 5
2025-02-23
Contact vs L increased from 5 to 6
Weight increased from 170 to 171
2025-02-08
Contact decreased from 6 to 5
Contact vs L decreased from 6 to 5
Stuff Potential decreased from 19 to 18
Stuff decreased from 19 to 18
Movement Potential decreased from 16 to 14
Movement decreased from 16 to 14
Movement vs R decreased from 16 to 15
Movement vs L decreased from 15 to 14
Control Potential decreased from 7 to 5
GB% decreased from 66% to 64%
Cutter Pot decreased from 18 to 17
Cutter decreased from 18 to 17
Weight increased from 168 to 170
2024-11-01
Stuff Potential increased from 18 to 19
Stuff increased from 18 to 19
2024-09-16
Control Potential decreased from 8 to 7
Weight decreased from 169 to 168
2024-08-26
Stamina decreased from 17 to 16
2024-08-12
Stuff Potential decreased from 19 to 18
Stuff decreased from 19 to 18
Movement vs L decreased from 16 to 15
GB% decreased from 67% to 66%
2024-08-05
Stuff Potential increased from 18 to 19
Stuff increased from 18 to 19
Control Potential decreased from 9 to 8
2024-07-31
Weight increased from 168 to 169
2024-07-08
Movement vs L increased from 15 to 16
GB% increased from 66% to 67%
2024-06-24
Stuff Potential decreased from 19 to 18
Stuff decreased from 19 to 18
2024-06-10
Contact vs R decreased from 6 to 5
Control Potential decreased from 10 to 9
2024-05-27
Contact vs R increased from 5 to 6
2024-05-20
Contact vs R decreased from 6 to 5
2024-05-06
Eye Potential increased from 13 to 14
2024-04-29
Control Potential decreased from 11 to 10
2024-04-07
Changeup decreased from 19 to 18
2024-03-29
Stuff vs L decreased from 19 to 18
2024-03-20
Bunt for Hit decreased from 2 to 1
Outfield Error decreased from 5 to 4
2024-03-11
Avoid Ks Potential decreased from 6 to 5
Movement vs L decreased from 16 to 15
2024-02-25
Control Potential decreased from 12 to 11
Weight decreased from 169 to 168
2024-02-03
Stuff vs L increased from 18 to 19
Movement vs L increased from 15 to 16
GB% increased from 65% to 66%
Changeup increased from 18 to 19
Weight increased from 168 to 169
2024-01-17
Stuff vs L decreased from 19 to 18
Movement vs L decreased from 16 to 15
Changeup decreased from 19 to 18
2024-01-02
Changeup increased from 18 to 19
2023-12-19
Changeup decreased from 19 to 18
2023-11-09
Bunt for Hit increased from 1 to 2
2023-09-11
Stuff vs L increased from 18 to 19
Movement vs L increased from 15 to 16
GB% increased from 64% to 65%
Weight increased from 167 to 168
2023-07-17
Outfield Range decreased from 6 to 5
Outfield Arm decreased from 4 to 3
Stuff Potential increased from 18 to 19
Stuff increased from 18 to 19
Sinker increased from 16 to 17
2023-05-29
Avoid Ks increased from 4 to 5
Avoid Ks vs R increased from 4 to 5
Infield Error decreased from 3 to 2
Infield Arm decreased from 5 to 4
Movement Potential increased from 15 to 16
Movement increased from 15 to 16
Movement vs R increased from 15 to 16
GB% increased from 63% to 64%
Stamina decreased from 18 to 17
Hold increased from 14 to 15
2023-02-26
Avoid Ks vs L increased from 4 to 5
Movement Potential decreased from 16 to 15
Movement decreased from 16 to 15
Movement vs R decreased from 16 to 15
GB% decreased from 64% to 63%
Stamina increased from 17 to 18
Weight increased from 166 to 167
2022-10-14
Stuff vs R increased from 18 to 19
Movement Potential increased from 15 to 16
Movement increased from 15 to 16
Movement vs R increased from 15 to 16
GB% increased from 63% to 64%
Changeup increased from 18 to 19
Weight increased from 164 to 166
2022-07-31
Contact increased from 5 to 6
Contact vs R increased from 5 to 6
Avoid Ks increased from 3 to 4
Avoid Ks vs R increased from 3 to 4
Avoid Ks vs L increased from 3 to 4
Control increased from 4 to 5
Control vs R increased from 4 to 5
Control vs L increased from 4 to 5
Hold increased from 13 to 14
2022-05-29
Contact vs L increased from 5 to 6
Power increased from 1 to 2
Power vs R increased from 1 to 2
Eye increased from 11 to 12
Eye vs R increased from 10 to 12
Eye vs L increased from 12 to 14
Avoid Ks increased from 2 to 3
Avoid Ks vs R increased from 2 to 3
Sac Bunt decreased from 16 to 15
Speed increased from 2 to 3
Stuff increased from 15 to 18
Stuff vs R increased from 15 to 18
Stuff vs L increased from 15 to 18
Movement increased from 14 to 15
Movement vs L increased from 14 to 15
Control increased from 3 to 4
Control vs R increased from 3 to 4
Control vs L increased from 3 to 4
GB% increased from 62% to 63%
Sinker increased from 14 to 16
Cutter increased from 17 to 18
Changeup increased from 12 to 18
Weight decreased from 165 to 164
Local Popularity decreased from Insignficant to Unknown
2021-04-10
Bunt for Hit decreased from 2 to 1
Outfield Error decreased from 6 to 5
Stuff increased from 14 to 15
Stuff vs R increased from 14 to 15
Movement vs R increased from 14 to 15

Career Major League Stats

Team Year Age GS G IP W L SV K BB K% BB% HR% LOB% GB% BABIP ERA FIP FIP- xFIP E-F WAR
San Diego - MLB
SD - MLB
2024 24 2 2 12.0 0 1 0 11 10 20.75% 18.87% 0.00% 75.00% 68.18% 0.313 3.750 3.863 95 4.795 -0.11 0.19
San Diego - MLB
SD - MLB
2023 23 33 33 175.0 5 19 0 151 184 17.74% 21.62% 2.12% 64.87% 57.14% 0.295 7.046 5.977 148 5.978 1.07 -1.64
Total - MLB
MLB
35 35 187.0 5 20 0 162 194 17.92% 21.46% 1.99% 65.46% 57.82% 0.296 6.834 5.842 144 5.902 0.99 -1.45

Career Minor League Stats

Team Year Age GS G IP W L SV K BB K% BB% HR% LOB% GB% BABIP ERA FIP FIP- xFIP E-F WAR
El Paso - PCL
EP - PCL
2025 25 0 1 0.2 0 0 0 1 1 33.33% 33.33% 0.00% 100.00% 100.00% 0.000 0.000 4.591 96 4.591 -4.59 0.00
Biloxi - SL
BIL - SL
2025 25 0 14 29.1 1 1 1 39 24 28.89% 17.78% 2.22% 79.50% 55.81% 0.318 4.296 4.475 108 3.919 -0.18 -0.03
El Paso - PCL
EP - PCL
2024 24 31 31 174.1 11 7 0 180 141 24.10% 18.88% 1.61% 76.11% 61.61% 0.231 3.407 4.835 100 5.041 -1.43 2.24
Tacoma - PCL
TAC - PCL
2022 22 34 34 170.0 10 7 0 168 148 21.76% 19.17% 1.94% 72.59% 59.21% 0.281 4.659 5.530 113 5.517 -0.87 0.99
Tacoma - PCL
TAC - PCL
2021 21 6 6 27.2 0 4 0 28 27 19.86% 19.15% 2.84% 50.54% 52.94% 0.363 10.410 6.649 139 6.016 3.76 -0.15
Jackson - SL
JAC - SL
2021 21 16 16 80.2 2 8 0 86 63 22.63% 16.58% 1.58% 68.05% 55.94% 0.357 5.579 4.692 108 4.705 0.89 0.76
Clinton - MID
CLI - MID
2019 19 2 2 9.2 1 1 0 16 6 34.78% 13.04% 4.35% 70.42% 46.15% 0.350 6.517 5.464 138 3.432 1.05 -0.04
BAK - CAL
2019 19 4 4 16.2 0 2 0 19 16 24.05% 20.25% 2.53% 45.80% 65.52% 0.256 8.100 5.847 145 4.861 2.25 -0.14
Total - AAA
AAA
71 72 372.2 21 18 0 377 317 22.67% 19.06% 1.86% 71.94% 59.91% 0.266 4.492 5.286 109 5.330 -0.79 3.08
Total - AA
AA
16 30 110.0 3 9 1 125 87 24.27% 16.89% 1.75% 70.97% 55.91% 0.348 5.236 4.635 108 4.495 0.60 0.74
Total - A
A
6 6 26.1 1 3 0 35 22 28.00% 17.60% 3.20% 54.46% 59.52% 0.288 7.519 5.706 142 4.336 1.81 -0.18

Career Major League Stats

Team Year Age G PA AB H 2B 3B HR RBI R BB K SB CS AVG OBP OPS BABIP wOBA wRC+ WAR
San Diego - MLB
SD - MLB
2024 24 3 7 6 1 1 0 0 1 1 0 2 0 0 0.167 0.167 0.500 0.2500 0.211 24 -0.02
San Diego - MLB
SD - MLB
2023 23 31 55 43 10 1 0 0 3 7 7 16 0 0 0.233 0.333 0.589 0.3571 0.278 71 -0.27
Total - MLB
MLB
34 62 49 11 2 0 0 4 8 7 18 0 0 0.225 0.316 0.581 0.3438 0.271 65 -0.28

Career Minor League Stats

Team Year Age G PA AB H 2B 3B HR RBI R BB K SB CS AVG OBP OPS BABIP wOBA wRC+ WAR
None - None
None - None
2018 18 11 55 45 18 7 2 0 13 16 8 7 10 5 0.400 0.500 1.144 0.4737 0.490 221 0.90
Total - ??
??
11 55 45 18 7 2 0 13 16 8 7 10 5 0.400 0.500 1.144 0.4737 0.490 221 0.90

Career Fielding Stats

Team Year Pos G IP PO A E Fld % RF Eff ZR
San Diego - MLB
SD - MLB
2024 P 2 12.0 0 2 0 1.000 1.500 1.499 0.33
San Diego - MLB
SD - MLB
2024 1B 1 8.0 9 0 0 1.000 10.125 1.076 0.09
San Diego - MLB
SD - MLB
2023 P 33 175.0 12 24 1 0.973 1.851 1.006 -1.89
Total P 35 187.0 12 26 1 -1.56
Total 1B 1 8.0 9 0 0 0.09

Career Minor League Fielding Stats

Team Year Pos G IP PO A E Fld % RF Eff ZR
El Paso - PCL
EP - PCL
2025 P 1 0.2 0 0 0 0.000 0.000 0.000 -0.02
Biloxi - SL
BIL - SL
2025 P 14 29.1 1 6 0 1.000 2.148 0.865 -1.32
Total P 15 30.0 1 6 0 -1.34
Date Team Players Sent Team Players Sent
June 10, 2019 Jacksonville Seattle Greifer Andrade
Ron Carpenter
Leurys Vargas
Joey Wallace
Kerwin Moesquit
Nov. 11, 2020 Jacksonville Yen-ti Kao
Clayton Cook
Jose Lopez
Seattle Phil Lawrence
Josh Henderson
Ron Carpenter
April 18, 2021 Jacksonville Josh Henderson
Ron Carpenter
Seattle
Player Awards
None
Hall of Fame Metrics
Metric Score
Black Ink0
Grey Ink1
Similar Players (SP)
Note: See Baseball Reference formula (primary position)
Similar Thru Age 26
Leaderboard Appearances
Year L Rank
2023 19 2
Year BB Rank
2023 184 1
Year SHO Rank
2023 1 9
Year W (Low) Rank
2023 5 1