P Tokaji Yamamoto #27
Age: 22 | Bats: L | Throws: R | Morale: Good    
04/06/2026
P TOKAJI YAMAMOTO #27 - AGE: 22 - BATS: L - THROWS: R - MORALE: GOOD
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 5 5 5 5
Movement 2 2 2 4
Control 1 1 1 5
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 6 6
Curveball 7 7
Changeup 1 1
 
 
OTHER PITCHING RATINGS
Velocity 93-95 Mph
Stamina 3
Suggested Role Starter
Type Groundball Pitcher
Hold Runners 3
Defense 5
RUN/BUNT RATINGS
Running Speed: 2
Stealing Ability: 1
Baserunning Inst.: 1
Sacrifice Bunt: 4
Bunt for Hit: 1
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
10/18/2025 @ TAK Win, 4-3 1.0 0 0 0 0 1 Save
10/15/2025 TAK Win, 2-0 1.0 0 0 0 2 0 Save
10/14/2025 TAK Loss, 2-9 1.0 0 0 0 0 0
10/06/2025 @ LC Win, 9-4 0.1 0 0 0 0 0 Save
10/05/2025 @ LC Win, 3-0 1.0 1 0 0 1 1 Save
09/30/2025 @ MOK Win, 7-2 1.0 0 0 0 0 1
09/26/2025 ML Win, 5-3 1.0 1 0 0 1 2 Save
09/25/2025 ML Win, 6-2 1.0 1 0 0 0 2
09/20/2025 @ YAS Win, 4-3 1.0 2 1 1 0 2 Save
09/19/2025 @ YAS Win, 4-2 2.0 1 0 0 1 3
PERSONALITY
Yamamoto uses humor to ease clubhouse tension.
Personality Class: Unknown
High: Leader
Low: Work Ethic
Birthday:12/27/2003
Born in:Kobe, HYO
Nationality:Japanese
Height:6' 6"
Weight:210 lbs
Local Popularity:Insignificant
National Pop.:Unknown
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:None, None
Service This Yr:None
40-Man Service:None, None
Pro Service:1 Year
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:2025, 23rd Pick in Round 10
SURF AND SNOW AMALGAMATION 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 43 0 2 4 31 2.58 45.1 21 16 13 3 27 55 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 33 2 93.9 43 35 9.73 4.17 10.92 5.36 2.69 1.06 84 0.5 .189        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 49 6 1 0 1 4 7 18 1 0 0 .122 .228 .204 .432      
vs. RHB 103 15 0 0 2 12 20 37 0 2 1 .146 .290 .204 .494      
SURF AND SNOW AMALGAMATION 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
June 7 0 0 0 6 0.00 7.2 2 0 0 0 4 2  
July 10 0 0 1 8 3.86 9.1 4 4 4 2 8 13  
August 15 0 1 2 9 1.59 17.0 9 6 3 1 7 21  
September 11 0 1 1 8 4.76 11.1 6 6 6 0 8 19  
Postseason 8 0 0 0 5 0.00 7.1 3 0 0 0 4 7  
Last Year 43 0 2 4 31 2.58 45.1 21 16 13 3 27 55  
Career 43 0 2 4 31 2.58 45.1 21 16 13 3 27 55  
Home 20 0 2 4 12 5.03 19.2 13 14 11 2 15 24  
Road 23 0 0 0 19 0.70 25.2 8 2 2 1 12 31  
Grass 22 0 0 0 18 0.73 24.2 7 2 2 1 12 27  
Turf 21 0 2 4 13 4.79 20.2 14 14 11 2 15 28  
Day 15 0 1 2 11 5.02 14.1 12 8 8 0 9 22  
Night 28 0 1 2 20 1.45 31.0 9 8 5 3 18 33  
As Reliever / Substitution 43 0 2 4 31 2.58 45.1 21 16 13 3 27 55  
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+
2022 Delft - COL 18 18 0 1 1 6 1.69 21.1 15 4 4 2 7 29 0 0 1.03 .283 2.67 0.6 273
2023 Delft - COL 19 16 0 0 1 7 2.35 15.1 9 5 4 2 8 16 0 0 1.11 .189 4.57 -0.1 172
2024 Delft - COL 20 14 0 0 1 6 2.00 18.0 13 7 4 2 8 18 0 0 1.17 .239 3.72 0.1 196
2025 Delft - COL 21 23 0 2 1 1 3.79 35.2 29 17 15 6 16 38 0 0 1.26 .256 4.98 -0.4 104
2025 Kauai - S A 21 43 0 2 4 31 2.58 45.1 21 16 13 3 27 55 0 0 1.06 .189 2.69 0.5 123
Total SS-A 43 0 2 4 31 2.58 45.1 21 16 13 3 27 55 0 0 1.06 .189 2.69 123.3
Total ICOL 71 0 3 4 20 2.69 90.1 66 33 27 12 39 101 0 0 1.16 .247 4.12 173.9
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+
2025 Kauai - SS-A 21 8 0 0 0 5 0.00 7.1 3 0 0 0 4 7 0 0 0.95 .167 0.00 0.0 0
Total SS-A 8 0 0 0 5 0.00 7.1 3 0 0 0 4 7 0 0 0.95 .167 2.46 999.0
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2022 Delft - COL P 18 0 1 3 0 4 0 1.000 21.1 1.69 -0.1 .000
2023 Delft - COL P 15 0 0 1 0 1 0 1.000 15.1 0.59 -0.0 1.040
2024 Delft - COL P 14 0 1 2 0 3 0 1.000 18.0 1.50 -0.1 1.003
2025 Kauai - S A P 42 0 0 5 0 5 0 1.000 45.1 0.99 -0.3 1.014
2025 Delft - COL P 23 0 4 3 0 7 0 1.000 35.2 1.77 -0.1 1.018
TOTAL P 112 0 6 14 0 20 0 1.000 135.2 1.33 -0.6 1.013
PLAYER HISTORY
06/07/2021 Joined the Delft Engineers.
01/01/2022 OSA scouting updated ratings (potential): Stuff: 4 (5); Movement: 4 (5); Control: 1 (4).
03/24/2022 Was selected to the 2022 International College All-Star Game.
01/01/2023 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 5 (5); Control: 1 (4).
01/01/2024 OSA scouting updated ratings (potential): Stuff: 4 (5); Movement: 5 (5); Control: 2 (4).
01/01/2025 OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 5 (7); Control: 1 (6).
06/05/2025 Released by the Delft Engineers.
06/05/2025 Drafted in the 2025 first-year player draft (Round 10, Pick 23, 277th overall pick) by the West Virginia Alleghenies.
01/01/2026 OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 5 (7); Control: 2 (6).
Tuesday, October 17th, 2017 - OOTP Baseball 18.7 Build 74