P Osamu Kobayashi #10
Age: 25 | Bats: R | Throws: R | Morale: Normal    
12/31/2028
P OSAMU KOBAYASHI #10 - AGE: 25 - 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)
Pot. Overall Vs Left Vs Right Pot.
Stuff 67
Movement 50
Control 1
PITCHING RATINGS
Pitch Cur. Pot.
Slider - 35
Curveball - 61
Changeup - 77
Cutter - 61
 
OTHER PITCHING RATINGS
Velocity 98-100 Mph
Stamina 70
Suggested Role Starter
Groundball Percentage 61 %
Hold Runners 91
Defense 25
RUN/BUNT RATINGS
Running Speed: 1
Stealing Ability: 17
Baserunning Inst.: 5
Sacrifice Bunt: 75
Bunt for Hit: 1
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
06/15/2028 @ PAC Win, 4-1 X 5.0 3 1 1 6 7 Win
06/10/2028 BUZ Loss, 2-3 X 3.2 4 3 3 9 4 Loss
06/02/2028 WES Win, 8-2 X 6.0 8 2 2 3 7 Win
05/28/2028 @ SIL Loss, 1-3 X 4.2 5 3 3 8 7 Loss
05/21/2028 SOU Loss, 2-4 X 7.0 7 4 4 2 8 Loss
05/17/2028 @ AMA Loss, 6-8 X 4.1 4 4 4 7 1 Loss
05/13/2028 ALB Loss, 4-9 X 4.1 5 7 7 5 4 Loss
05/08/2028 @ COR Loss, 6-7 X 4.0 2 5 4 8 2
05/04/2028 @ FOR Loss, 8-10 X 4.0 7 6 6 4 3 Loss
04/30/2028 @ CHA Loss, 1-9 X 4.1 4 6 6 8 4 Loss
PERSONALITY
Leader Ability:Very High
Loyalty:Very High
Desire f. Win:High
Greed:Very Low
Intelligence:Normal
Work Ethic:Normal
Birthday:02/15/2003
Born in:Hiroshima, HIR
Nationality:Japanese
Height:6' 6"
Weight:220 lbs
Local Popularity:Insignificant
National Pop.:Unknown
STATUS
Contract:None, Free Agent
Salary:-
Signed Through:-
Major Service:None, None
Service This Yr:None
40-Man Service:None, None
Pro Service:5 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
TRIPLE A 2028 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 14 7 2 5 0 9.00 41.0 45 47 41 7 48 36 0 0.0 0 0 0.0
Pitching SVO BS SV% RA GF R/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 7 4 20.63 9.88 7.90 10.54 7.69 2.27 149 -0.6 .317        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 66 18 5 0 2 18 22 13 1 1 0 .273 .449 .439 .889      
vs. RHB 96 27 4 1 5 29 26 23 0 0 1 .281 .439 .500 .939      
TRIPLE A 2028 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 9 2 2 1 0 8.31 17.1 20 21 16 3 22 18  
May 5 5 0 4 0 9.51 23.2 25 26 25 4 26 18  
Last Year 7 4 1 3 1 8.86 21.1 25 22 21 3 23 23  
2 Years Ago 9 9 2 5 0 8.93 44.1 74 47 44 7 38 32  
Career 30 20 5 13 1 8.94 106.2 144 116 106 17 109 91  
Home 7 3 2 2 0 8.34 22.2 24 21 21 7 17 24  
Road 7 4 0 3 0 9.82 18.1 21 26 20 0 31 12  
Grass 13 6 2 4 0 8.59 36.2 41 41 35 7 40 32  
Turf 1 1 0 1 0 12.46 4.1 4 6 6 0 8 4  
Day 4 2 1 2 0 10.24 9.2 10 11 11 3 14 5  
Night 10 5 1 3 0 8.62 31.1 35 36 30 4 34 31  
As Starter 7 7 1 5 0 9.36 33.2 33 36 35 4 39 28  
As Reliever / Substitution 7 0 1 0 0 7.36 7.1 12 11 6 3 9 8  
DOUBLE A 2028 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 4 4 2 2 0 4.19 19.1 20 9 9 1 26 25 0 0.0 0 1 25.0
Pitching SVO BS SV% RA GF R/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 0 0 21.41 9.31 11.64 12.10 5.55 2.38 109 0.2 .404        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 35 12 3 1 1 4 14 13 0 0 0 .343 .531 .571 1.102      
vs. RHB 38 8 5 0 0 5 12 12 0 0 0 .211 .400 .342 .742      
DOUBLE A 2028 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
May 1 1 0 1 0 5.79 4.2 5 3 3 0 8 7  
June 3 3 2 1 0 3.68 14.2 15 6 6 1 18 18  
Last Year 45 10 7 2 1 3.52 102.1 74 41 40 8 85 103  
2 Years Ago 22 16 6 6 5 7.84 70.0 73 68 61 7 68 65  
Career 109 67 28 22 6 5.53 371.0 338 242 228 32 338 358  
Home 2 2 1 1 0 4.66 9.2 12 5 5 1 12 11  
Road 2 2 1 1 0 3.72 9.2 8 4 4 0 14 14  
Grass 4 4 2 2 0 4.19 19.1 20 9 9 1 26 25  
Day 2 2 1 1 0 4.15 8.2 7 4 4 1 15 11  
Night 2 2 1 1 0 4.22 10.2 13 5 5 0 11 14  
As Starter 4 4 2 2 0 4.19 19.1 20 9 9 1 26 25  
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+
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+
2023 Nichols - A 20 31 31 9 15 0 4.90 167.0 165 96 91 18 96 181 0 0 1.56 .325 5.12 1.5 96
2024 Nichols - A 21 13 13 5 3 0 4.05 66.2 62 35 30 2 31 82 0 0 1.39 .347 3.35 1.7 106
2024 Madison - AA 21 17 16 6 6 0 7.01 78.1 77 61 61 10 74 75 0 0 1.93 .310 6.31 -0.2 69
2025 Madison - AA 22 21 21 7 6 0 5.08 101.0 94 63 57 6 85 90 1 0 1.77 .312 5.32 0.6 92
2026 Kansas City - A 23 10 0 3 1 0 0.75 12.0 5 2 1 0 6 20 0 0 0.92 .238 1.83 0.4 531
2026 Killeen - AA 23 22 16 6 6 5 7.84 70.0 73 68 61 7 68 65 0 0 2.01 .325 6.19 -0.3 60
2026 Wichita - AAA 23 9 9 2 5 0 8.93 44.1 74 47 44 7 38 32 0 0 2.53 .427 6.88 -0.2 56
2027 Killeen - AA 24 45 10 7 2 1 3.52 102.1 74 41 40 8 85 103 0 0 1.55 .256 5.16 0.4 131
2027 Wichita - AAA 24 7 4 1 3 1 8.86 21.1 25 22 21 3 23 23 0 0 2.25 .361 6.47 -0.1 56
2028 Killeen - AA 25 4 4 2 2 0 4.19 19.1 20 9 9 1 26 25 0 0 2.38 .404 5.55 0.2 122
2028 Wichita - AAA 25 14 7 2 5 0 9.00 41.0 45 47 41 7 48 36 0 0 2.27 .317 7.69 -0.6 57
Total Triple 30 20 5 13 1 8.94 106.2 144 116 106 17 109 91 0 0 2.37 .376 7.11 56.6
Total Double 109 67 28 22 6 5.53 371.0 338 242 228 32 338 358 1 0 1.82 .304 5.66 93.4
Total Single 54 44 17 19 0 4.47 245.2 232 133 122 20 133 283 0 0 1.49 .328 4.48 120.0
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2023 Nichols - A P 31 31 11 18 2 30 1 .967 167.0 1.56 +0.3 .955
2024 Madison - AA P 17 16 3 18 3 21 0 1.000 78.1 2.41 +0.8 1.050
2024 Nichols - A P 13 13 4 4 1 9 1 .889 66.2 1.08 +0.4 1.053
2025 Madison - AA P 21 21 5 8 0 14 1 .929 101.0 1.16 +0.1 .920
2026 Wichita - AAA P 9 9 2 2 0 4 0 1.000 44.1 0.81 -0.8 .351
2026 Killeen - AA P 22 16 3 11 0 14 0 1.000 70.0 1.80 +0.6 1.059
2026 Kansas City - A P 10 0 0 0 0 1 1 .000 12.0 0.00 +0.0 .000
2027 Wichita - AAA P 7 4 1 1 0 3 1 .667 21.1 0.84 -0.3 .529
2027 Killeen - AA P 42 10 3 10 1 14 1 .929 102.1 1.14 -0.2 .844
2028 Wichita - AAA P 14 7 5 1 0 7 1 .857 41.0 1.32 +0.1 1.040
2028 Killeen - AA P 4 4 1 1 0 2 0 1.000 19.1 0.93 +0.1 .000
TOTAL P 190 131 38 74 7 119 7 .941 723.1 1.39 +1.1 .943
PLAYER HISTORY
03/17/2019 Signed a minor league contract out of Japan with the Eureka Hornets organization.
01/01/2020 OSA scouting updated ratings (potential): Stuff: - (16); Movement: - (13); Control: - (11).
01/01/2021 OSA scouting updated ratings (potential): Stuff: - (14); Movement: - (13); Control: - (6).
01/01/2022 OSA scouting updated ratings (potential): Stuff: - (12); Movement: - (9); Control: - (3).
01/01/2023 OSA scouting updated ratings (potential): Stuff: - (60); Movement: - (46); Control: - (14).
04/16/2023 Injured (bronchitis), out for 4 days.
05/25/2023 Injured (sprained ankle), day-to-day for one week.
01/01/2024 OSA scouting updated ratings (potential): Stuff: - (59); Movement: - (42); Control: - (17).
01/01/2025 OSA scouting updated ratings (potential): Stuff: - (56); Movement: - (39); Control: - (11).
07/31/2025 Released by the Eureka organization.
01/01/2026 OSA scouting updated ratings (potential): Stuff: - (55); Movement: - (44); Control: - (9).
01/17/2026 Signed a minor league contract with the Las Vegas Gamblers organization.
01/01/2027 OSA scouting updated ratings (potential): Stuff: - (52); Movement: - (46); Control: - (9).
01/01/2028 OSA scouting updated ratings (potential): Stuff: - (50); Movement: - (49); Control: - (5).
06/19/2028 Released by the Las Vegas organization.
09/06/2028 Signed a minor league contract with the Maple Marauders organization.
10/02/2028 Released by the Maple Marauders.
Friday, September 9th, 2016 - OOTP Baseball 17.11 Build 70