Plymouth Rocks (AAA)
Yuichi Koyama
Birthdate:
Jan. 28, 2025 (30 y, 5 m, 25 d)Born In:
Tokyo, TOK, JPNNationality:
Japanese
Position:
CBats/Throws:
R/RHeight/Weight:
6'0"/200Entry:
2043 IFA, Bonus: $0, Team: Unknown Team
Contract:
Minor League
ML Service Time:
NoneOSA Rating History
Loading Chart...
| Ratings Changes |
|---|
| 2055-07-16 |
|
Weight decreased from 201 to 200
|
| 2055-07-03 |
|
Contact Potential increased from 4 to 5
|
|
Contact increased from 4 to 5
|
|
Contact vs R increased from 4 to 5
|
|
Eye vs L increased from 6 to 7
|
| 2055-05-05 |
|
Weight decreased from 202 to 201
|
| 2055-04-03 |
|
Weight increased from 201 to 202
|
| 2054-10-24 |
|
Local Popularity increased from Unknown to Insignificant
|
| 2054-10-22 |
|
Weight decreased from 202 to 201
|
| 2054-09-16 |
|
Contact Potential decreased from 5 to 4
|
|
Contact decreased from 5 to 4
|
| 2054-06-24 |
|
Weight increased from 201 to 202
|
| 2054-06-12 |
|
Weight increased from 200 to 201
|
| 2054-06-02 |
|
Contact vs R decreased from 5 to 4
|
|
Weight decreased from 201 to 200
|
| 2054-01-02 |
|
Weight decreased from 202 to 201
|
| 2053-05-20 |
|
Weight decreased from 203 to 202
|
| 2053-01-16 |
|
Weight increased from 202 to 203
|
| 2053-01-09 |
|
Weight increased from 201 to 202
|
| 2052-09-20 |
|
Weight increased from 200 to 201
|
| 2052-09-16 |
|
Weight decreased from 201 to 200
|
| 2052-07-12 |
|
Weight decreased from 202 to 201
|
| 2052-04-30 |
|
Bunt for Hit decreased from 3 to 2
|
|
Outfield Arm decreased from 3 to 2
|
| 2052-01-02 |
|
Weight decreased from 203 to 202
|
| 2052-01-01 |
|
Gap Potential increased from 5 to 6
|
|
Gap increased from 5 to 6
|
|
Gap vs R increased from 5 to 6
|
|
Gap vs L increased from 5 to 6
|
|
Speed decreased from 2 to 1
|
|
Weight increased from 200 to 203
|
| 2051-07-01 |
|
Contact vs R increased from 4 to 5
|
|
Infield Range decreased from 2 to 1
|
|
Weight increased from 197 to 200
|
| 2051-01-01 |
|
Contact increased from 4 to 5
|
|
Outfield Error decreased from 2 to 1
|
|
Weight increased from 195 to 197
|
| 2050-07-01 |
|
Contact decreased from 5 to 4
|
|
Contact vs R decreased from 5 to 4
|
|
Power Potential increased from 3 to 4
|
|
Power increased from 3 to 4
|
|
Power vs R increased from 3 to 4
|
|
Avoid Ks Potential decreased from 6 to 4
|
|
Sac Bunt increased from 1 to 2
|
|
Infield Error decreased from 3 to 2
|
|
Outfield Error increased from 1 to 2
|
|
Outfield Arm increased from 2 to 3
|
|
C defense increased from 0 to 1
|
|
Movement Potential decreased from 2 to 1
|
|
Movement decreased from 2 to 1
|
|
Movement vs R decreased from 2 to 1
|
|
Movement vs L decreased from 2 to 1
|
|
GB% increased from 47% to 48%
|
| 2050-01-01 |
|
Sac Bunt decreased from 2 to 1
|
| 2049-07-01 |
|
Eye increased from 5 to 6
|
|
Eye vs R increased from 5 to 6
|
|
Sac Bunt increased from 1 to 2
|
|
GB% decreased from 49% to 47%
|
|
Weight increased from 191 to 195
|
| 2049-01-01 |
|
Contact vs R increased from 4 to 5
|
| 2048-07-01 |
|
Contact increased from 4 to 5
|
|
Eye vs R increased from 4 to 5
|
|
Eye vs L increased from 5 to 6
|
|
Avoid Ks increased from 3 to 4
|
|
Avoid Ks vs R increased from 3 to 4
|
|
Weight decreased from 195 to 191
|
| 2048-01-01 |
|
Eye increased from 4 to 5
|
| 2047-07-01 |
|
Power vs L increased from 3 to 4
|
|
Eye vs L increased from 4 to 5
|
|
Avoid Ks vs L increased from 3 to 4
|
|
Turn Double Play decreased from 2 to 1
|
|
Weight increased from 193 to 195
|
| 2047-01-01 |
|
Power Potential decreased from 4 to 3
|
|
Sac Bunt decreased from 2 to 1
|
|
Infield Arm decreased from 2 to 1
|
|
Weight increased from 192 to 193
|
| 2046-07-01 |
|
Contact vs L increased from 4 to 5
|
|
Gap increased from 4 to 5
|
|
Gap vs R increased from 3 to 5
|
|
Gap vs L increased from 4 to 5
|
|
Power increased from 2 to 3
|
|
Power vs R increased from 2 to 3
|
|
Eye increased from 3 to 4
|
|
Eye vs R increased from 3 to 4
|
|
Avoid Ks increased from 2 to 3
|
|
Avoid Ks vs R increased from 2 to 3
|
|
Infield Range decreased from 3 to 2
|
|
Catcher Arm increased from 3 to 4
|
|
Weight increased from 191 to 192
|
| 2045-07-01 |
|
Power vs L increased from 2 to 3
|
|
Eye vs L increased from 3 to 4
|
|
Avoid Ks vs L increased from 2 to 3
|
|
GB% increased from 48% to 49%
|
|
Weight increased from 188 to 191
|
| 2045-01-01 |
|
Contact increased from 2 to 4
|
|
Contact vs R increased from 2 to 4
|
|
Contact vs L increased from 2 to 4
|
|
Gap increased from 3 to 4
|
|
Gap vs L increased from 3 to 4
|
|
Power Potential increased from 2 to 4
|
|
Eye increased from 1 to 3
|
|
Eye vs R increased from 1 to 3
|
|
Eye vs L increased from 2 to 3
|
|
Avoid Ks Potential increased from 5 to 6
|
|
Avoid Ks increased from 1 to 2
|
|
Avoid Ks vs R increased from 1 to 2
|
|
Avoid Ks vs L increased from 1 to 2
|
|
Bunt for Hit decreased from 4 to 3
|
|
Infield Range increased from 2 to 3
|
|
Turn Double Play increased from 1 to 2
|
|
Outfield Error decreased from 2 to 1
|
|
Movement Potential decreased from 3 to 2
|
|
Movement decreased from 3 to 2
|
|
Movement vs R decreased from 3 to 2
|
| 2044-07-01 |
|
Power Potential decreased from 4 to 2
|
|
Weight decreased from 189 to 188
|
| 2044-01-01 |
|
Contact increased from 1 to 2
|
|
Contact vs R increased from 1 to 2
|
|
Contact vs L increased from 1 to 2
|
|
Power Potential increased from 2 to 4
|
|
Power increased from 1 to 2
|
|
Power vs R increased from 1 to 2
|
|
Power vs L increased from 1 to 2
|
|
Eye vs L increased from 1 to 2
|
|
Movement Potential increased from 2 to 3
|
|
Movement increased from 2 to 3
|
|
Movement vs R increased from 2 to 3
|
|
GB% increased from 46% to 48%
|
|
Weight decreased from 192 to 189
|
| 2043-07-01 |
|
Contact Potential increased from 4 to 5
|
|
Power Potential decreased from 4 to 2
|
|
Eye Potential increased from 5 to 6
|
|
Outfield Range decreased from 2 to 1
|
|
Weight increased from 190 to 192
|