P Jacob Kostyshock #38
Age: 38 | Bats: R | Throws: R | Morale: Normal
10/06/2036
OA: 50 POT: 50
P JACOB KOSTYSHOCK #38 - AGE: 38 - BATS: R - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
0 0 0-0 0 0.00 0.0 0 0 0 0 0.00 0.0
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 50 50 50 50
Movement 50 50 50 50
Control 70 70 70 70
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 55 55
Slider 55 55
Changeup 55 55
 
 
OTHER PITCHING RATINGS
Velocity 92-94 Mph
Stamina 20
Suggested Role Strictly BP
Type Neutral
Hold Runners 45
Defense 40
RUN/BUNT RATINGS
Running Speed: 20
Stealing Ability: 20
Baserunning Inst.: 30
Sacrifice Bunt: 40
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
PERSONALITY
Good work ethic.
Personality Class: Sparkplug
High: Adaptability, Work Ethic
Low: Loyalty, Financial Ambition
Birthday:01/02/1998
Born in:O'Fallon, MO
Nationality:American
Height:6' 4"
Weight:195 lbs
Local Popularity:Well Known
National Pop.:Well Known
STATUS
Contract:None, Free Agent
Salary:-
Signed Through:-
Major Service:11 Years, 144 Days
Service This Yr:None
40-Man Service:12 Years, 22 Days
Pro Service:16 Years
Arbitration Eligibility:Not eligible, free agent after contract expires!
Option Years:Out of option years
Contract Extension: -
Drafted:-
CAREER PITCHING STATS
Year/Team/League Age G GS W L SV ERA IP HA R ER HR BB K CG SHO WHIP BABIP FIP WAR ERA+
2023 Colorado - MLB 25 42 0 2 0 3 5.25 48.0 48 29 28 6 25 50 0 0 1.52 .328 4.77 -0.1 82
2024 Colorado - MLB 26 63 0 2 3 3 4.32 81.1 86 42 39 15 22 87 0 0 1.33 .327 4.45 0.2 101
2025 Colorado - MLB 27 19 0 0 1 0 3.97 22.2 25 10 10 2 5 29 0 0 1.32 .397 2.84 0.6 123
2026 Colorado - MLB 28 60 0 6 4 12 4.50 56.0 54 28 28 8 14 61 0 0 1.21 .313 3.92 0.9 106
2027 Colorado - MLB 29 23 0 1 3 2 7.20 20.0 25 16 16 4 5 29 0 0 1.50 .404 3.82 0.4 68
2028 Baltimore - MLB 30 57 0 2 1 5 3.27 44.0 35 18 16 5 14 43 0 0 1.11 .263 4.18 0.4 138
2029 Baltimore - MLB 31 50 0 6 3 1 2.67 54.0 46 19 16 7 10 44 0 0 1.04 .253 3.85 0.7 166
2030 San Francisco - MLB 32 77 0 8 3 6 2.87 75.1 61 30 24 3 15 74 0 0 1.01 .278 2.69 2.2 154
2031 San Francisco - MLB 33 70 0 6 1 9 2.85 66.1 67 22 21 7 11 83 0 0 1.18 .345 2.86 1.7 151
2032 San Francisco - MLB 34 57 0 2 9 3 5.67 46.0 46 31 29 7 13 55 0 0 1.28 .325 3.90 0.5 75
2033 San Francisco - MLB 35 54 0 1 1 3 1.07 50.1 33 6 6 2 6 49 0 0 0.77 .248 2.61 1.5 420
2034 San Francisco - MLB 36 16 0 0 2 0 5.40 10.0 19 9 6 3 2 12 0 0 2.10 .432 5.52 -0.1 82
2035 Portland - MLB 37 27 0 2 2 0 7.83 23.0 33 20 20 7 7 19 0 0 1.74 .347 6.74 -0.7 54
Total MLB 615 0 38 33 47 3.90 597.0 578 280 259 76 149 635 0 0 1.22 .312 3.78 8.2 114
CAREER MINOR LEAGUE PITCHING STATS
Year/Team/League Age G GS W L SV ERA IP HA R ER HR BB K CG SHO WHIP BABIP FIP WAR ERA+
2019 Grand Junction - R 21 14 0 2 1 0 1.65 16.1 11 4 3 1 2 17 0 0 0.80 .250 2.65 0.4 252
2021 Fresno - A 23 15 0 2 1 7 1.10 16.1 8 8 2 0 7 20 0 0 0.92 .211 1.15 0.4 223
2021 Spokane - A+ 23 38 0 2 1 7 2.06 35.0 21 12 8 3 22 38 0 0 1.23 .207 3.60 -0.4 132
2021 Total - A+ 23 53 0 4 2 14 1.75 51.1 29 20 10 3 29 58 0 0 1.13 .208 2.82 0.0 151
2022 Spokane - A+ 24 30 0 1 3 0 8.16 32.0 49 30 29 4 10 32 0 0 1.84 .433 7.63 0.2 98
2022 Hartford - AA 24 30 0 1 4 0 4.55 31.2 38 19 16 4 20 37 0 0 1.83 .366 6.17 0.0 130
2023 Albuquerque - AAA 25 8 0 0 1 1 1.12 8.0 4 2 1 1 4 10 0 0 1.00 .176 3.49 0.1 368
2027 Albuquerque - AAA 29 22 0 1 1 11 2.61 20.2 19 7 6 2 4 21 0 0 1.11 .315 3.48 0.4 158
Total AAA W 30 0 1 2 12 2.20 28.2 23 9 7 3 8 31 0 0 1.08 .282 3.48 188.4
Total AA NE 30 0 1 4 0 4.55 31.2 38 19 16 4 20 37 0 0 1.83 .366 6.17 129.6
Total A+ W 68 0 3 4 7 4.97 67.0 70 42 37 7 32 70 0 0 1.52 .330 5.53 113.2
Total A W 15 0 2 1 7 1.10 16.1 8 8 2 0 7 20 0 0 0.92 .211 1.15 223.0
Total PIO 14 0 2 1 0 1.65 16.1 11 4 3 1 2 17 0 0 0.80 .250 2.65 252.3
CAREER POSTSEASON PITCHING STATS
Year/Team/League Age G GS W L SV ERA IP HA R ER HR BB K CG SHO WHIP BABIP FIP WAR ERA+
2028 Baltimore - MLB 30 5 0 1 0 0 9.00 3.0 4 3 3 2 2 4 0 0 2.00 .286 11.36 -0.2 50
2029 Baltimore - MLB 31 3 0 0 0 0 2.25 4.0 4 1 1 1 0 3 0 0 1.00 .273 5.04 -0.0 197
2031 San Francisco - MLB 33 1 0 0 0 0 13.50 0.2 2 1 1 1 0 0 0 0 3.00 .333 22.70 -0.1 33
Total MLB 9 0 1 0 0 5.87 7.2 10 5 5 4 2 7 0 0 1.57 .286 9.05 76.4
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2023 Colorado - MLB P 41 0 0 5 0 6 1 .833 48.0 0.94 -0.2 .754
2024 Colorado - MLB P 60 0 5 5 0 10 0 1.000 81.1 1.11 -0.3 1.339
2025 Colorado - MLB P 19 0 2 2 0 4 0 1.000 22.2 1.59 -0.1 1.000
2026 Colorado - MLB P 57 0 0 2 0 2 0 1.000 56.0 0.32 -0.4 1.997
2027 Colorado - MLB P 23 0 0 0 0 0 0 .000 20.0 0.00 -0.7 .000
2028 Baltimore - MLB P 56 0 1 3 0 4 0 1.000 44.0 0.82 +0.4 2.005
2029 Baltimore - MLB P 49 0 2 3 0 5 0 1.000 54.0 0.83 +0.2 1.033
2030 San Francisco - MLB P 74 0 3 3 0 7 1 .857 75.1 0.72 -0.5 1.028
2031 San Francisco - MLB P 67 0 1 5 0 6 0 1.000 66.1 0.81 +0.4 1.050
2032 San Francisco - MLB P 56 0 3 3 0 6 0 1.000 46.0 1.17 -0.0 1.068
2033 San Francisco - MLB P 54 0 2 4 1 7 1 .857 50.1 1.07 +0.5 .708
2034 San Francisco - MLB P 15 0 0 0 0 0 0 .000 10.0 0.00 -0.1 .000
2035 Portland - MLB P 26 0 0 0 0 0 0 .000 23.0 0.00 -0.3 .000
TOTAL P 597 0 19 35 1 57 3 .947 597.0 0.81 -1.1 1.060
PLAYER HISTORY
06/04/2019 Drafted by the Colorado Rockies in the 8th round of the 2019 MLB June Amateur Draft from University of Arkansas (Fayetteville, AR).
09/27/2021 Wins the 2021 High-A West Round 1 with the Spokane Indians!
01/01/2022 OSA scouting updated ratings (potential): Stuff: 50 (60); Movement: 45 (50); Control: 45 (55).
08/13/2022 Injured (back tightness),day-to-day for 4 days.
01/01/2023 OSA scouting updated ratings (potential): Stuff: 55 (60); Movement: 45 (50); Control: 50 (55).
06/28/2023 Injured (strained forearm),day-to-day for 3 weeks.
12/04/2023 Received a 1-year contract through automatic renewal worth a total of $570,500.
01/01/2024 OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 50 (50); Control: 50 (75).
12/02/2024 Received a 1-year contract through automatic renewal worth a total of $570,500.
01/01/2025 OSA scouting updated ratings (potential): Stuff: 70 (70); Movement: 50 (50); Control: 60 (75).
04/09/2025 Injured (allergic reaction),out for 3 days.
05/24/2025 Injured (torn flexor tendon (elbow)),out for 9 months.
11/27/2025 Received a 1-year contract through arbitration worth a total of $800,000.
01/01/2026 OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 45 (45); Control: 75 (75).
09/04/2026 Injured (ruptured disc (back)),out for 8 months.
11/26/2026 Received a 1-year contract through arbitration worth a total of $1,280,773.
01/01/2027 OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 45 (45); Control: 75 (75).
09/26/2027 Injured (mild shoulder inflammation),day-to-day for 2 weeks.
11/22/2027 Was not offered arbitration and became a free agent.
01/01/2028 OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 45 (45); Control: 75 (75).
01/20/2028 Signed a 2-year contract worth a total of $12,700,000 with the Baltimore Orioles organization.
03/08/2028 Injured (mild hamstring strain),day-to-day for 5 days.
01/01/2029 OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 45 (45); Control: 80 (80).
11/26/2029 Became a free agent.
01/01/2030 OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 50 (50); Control: 80 (80).
01/27/2030 Signed a 3-year contract worth a total of $15,000,000 with the San Francisco Giants organization.
03/07/2030 Injured (back tightness),day-to-day for 1 day.
06/13/2030 Injured (back tightness),day-to-day for 2 days.
06/26/2030 Injured (back spasms),day-to-day for one week.
11/11/2030 Finished 2nd in 2030 MLB NL Reliever of the Year voting.
01/01/2031 OSA scouting updated ratings (potential): Stuff: 60 (60); Movement: 55 (55); Control: 75 (75).
04/17/2031 Injured (shoulder tendinitis),day-to-day for 5 days.
07/17/2031 Was selected to the 2031 Major League Baseball All-Star Game.
09/25/2031 Injured (back spasms),day-to-day for one week.
11/04/2031 Exercised his contract opt-out.
11/11/2031 Signed a 2-year contract extension worth a total of $16,400,000 with the San Francisco Giants organization.
01/01/2032 OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 55 (55); Control: 75 (75).
09/04/2032 Injured (virus),day-to-day for 4 days.
01/01/2033 OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 55 (55); Control: 80 (80).
03/09/2033 Injured (back spasms),day-to-day for 3 days.
03/16/2033 Injured (back tightness),day-to-day for one week.
09/26/2033 Signed a 1-year contract extension worth a total of $5,500,000 with the San Francisco Giants organization.
01/01/2034 OSA scouting updated ratings (potential): Stuff: 55 (55); Movement: 50 (50); Control: 80 (80).
03/11/2034 Injured (back spasms),day-to-day for one week.
05/29/2034 Released by the San Francisco Giants.
01/01/2035 OSA scouting updated ratings (potential): Stuff: 55 (55); Movement: 50 (50); Control: 70 (70).
01/01/2035 OSA scouting updated ratings (potential): Stuff: 55 (55); Movement: 50 (50); Control: 70 (70).
04/30/2035 Signed a 1-year contract worth a total of $1,400,000 with the Portland Loggers organization.
09/05/2035 Injured (back tightness),out for 2 weeks.
11/26/2035 Became a free agent.
01/01/2036 OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 50 (50); Control: 70 (70).
01/01/2036 OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 50 (50); Control: 70 (70).
LEADERBOARD APPEARANCES
Year G Rank
2030 77 6
Year HLD Rank
2030 21 1
2031 18 8
2032 17 5
2033 18 4
Year RA Rank
2030 77 6
Monday, December 30th , 2024 - OOTP Baseball 25.11 Build 101