Gavrilovich Mastinsky
Birthdate:
Nov. 29, 2025 (33 y, 0 m, 2 d)Born In:
Vladivostok, PRI, RUSNationality:
Russian
Position:
PBats/Throws:
R/RHeight/Weight:
6'6"/201Entry:
2045 Draft
- Round: 3, Overall: 21, Team: Tripoli Piranhas
Contract:
$56.3M / 6 years (2057-2062)
ML Service Time:
12 years, 67 daysOSA Rating History
Loading Chart...
| Ratings Changes |
|---|
| 2058-11-07 |
|
Gap Potential decreased from 4 to 3
|
|
Gap decreased from 4 to 3
|
|
Gap vs R decreased from 4 to 3
|
|
Gap vs L decreased from 4 to 3
|
|
Power Potential increased from 1 to 2
|
|
Power increased from 1 to 2
|
|
Power vs R increased from 1 to 2
|
|
Power vs L increased from 1 to 2
|
|
Speed decreased from 1 to 0
|
|
Stealing decreased from 1 to 0
|
|
Baserunning decreased from 1 to 0
|
|
Stuff Potential decreased from 10 to 7
|
|
Stuff decreased from 10 to 7
|
|
Stuff vs R decreased from 10 to 7
|
|
Stuff vs L decreased from 10 to 7
|
|
Movement Potential decreased from 8 to 6
|
|
Movement decreased from 8 to 6
|
|
Movement vs R decreased from 8 to 6
|
|
Movement vs L decreased from 8 to 6
|
|
Control Potential decreased from 8 to 7
|
|
Control decreased from 8 to 7
|
|
Control vs R decreased from 8 to 7
|
|
Control vs L decreased from 8 to 7
|
|
Fastball Pot increased from 10 to 11
|
|
Fastball increased from 10 to 11
|
|
Curveball Pot increased from 7 to 8
|
|
Curveball increased from 7 to 8
|
|
Changeup Pot increased from 2 to 5
|
|
Changeup increased from 2 to 5
|
| 2058-10-18 |
|
Control vs R decreased from 9 to 8
|
|
GB% decreased from 59% to 58%
|
| 2058-09-23 |
|
Weight increased from 200 to 201
|
| 2058-09-02 |
|
Control Potential decreased from 9 to 8
|
|
Control decreased from 9 to 8
|
| 2058-06-10 |
|
Control vs L decreased from 9 to 8
|
| 2058-06-03 |
|
Control vs L increased from 8 to 9
|
| 2058-05-20 |
|
Weight decreased from 201 to 200
|
| 2058-05-06 |
|
Control Potential increased from 8 to 9
|
|
Control increased from 8 to 9
|
| 2058-04-29 |
|
Control Potential decreased from 9 to 8
|
|
Control decreased from 9 to 8
|
|
Weight increased from 200 to 201
|
| 2058-04-09 |
|
GB% decreased from 60% to 59%
|
| 2058-04-01 |
|
GB% increased from 58% to 60%
|
| 2058-03-18 |
|
Control Potential increased from 8 to 9
|
|
Control increased from 8 to 9
|
| 2058-02-25 |
|
Stamina decreased from 7 to 6
|
| 2058-01-26 |
|
Control Potential decreased from 9 to 8
|
|
Control decreased from 9 to 8
|
| 2058-01-01 |
|
Control Potential increased from 8 to 9
|
|
Control increased from 8 to 9
|
| 2057-12-16 |
|
Control vs R increased from 8 to 9
|
|
GB% decreased from 60% to 58%
|
|
Weight decreased from 201 to 200
|
| 2057-12-01 |
|
Control vs R decreased from 9 to 8
|
|
Weight increased from 200 to 201
|
| 2057-09-19 |
|
Control vs R increased from 8 to 9
|
| 2057-09-12 |
|
Control vs R decreased from 9 to 8
|
| 2057-08-29 |
|
Control Potential decreased from 9 to 8
|
|
Control decreased from 9 to 8
|
| 2057-08-08 |
|
Control Potential increased from 8 to 9
|
|
Control increased from 8 to 9
|
| 2057-08-01 |
|
GB% increased from 58% to 60%
|
|
Weight decreased from 201 to 200
|
| 2057-07-18 |
|
Avoid Ks vs R increased from 2 to 3
|
| 2057-07-11 |
|
Avoid Ks Potential increased from 2 to 3
|
|
Avoid Ks increased from 2 to 3
|
|
GB% decreased from 60% to 58%
|
|
Stamina increased from 6 to 7
|
| 2057-07-01 |
|
Avoid Ks Potential decreased from 3 to 2
|
|
Avoid Ks decreased from 3 to 2
|
|
Weight increased from 200 to 201
|
| 2057-06-03 |
|
Avoid Ks Potential increased from 2 to 3
|
|
Avoid Ks increased from 2 to 3
|
| 2057-05-20 |
|
Weight decreased from 201 to 200
|
| 2057-05-13 |
|
Avoid Ks vs L increased from 2 to 3
|
| 2057-05-06 |
|
Avoid Ks vs L decreased from 3 to 2
|
|
Weight increased from 200 to 201
|
| 2057-04-29 |
|
GB% increased from 58% to 60%
|
| 2057-04-22 |
|
Weight increased from 199 to 200
|
| 2057-04-15 |
|
Avoid Ks vs L increased from 2 to 3
|
| 2057-03-29 |
|
Control vs R increased from 8 to 9
|
| 2057-03-07 |
|
GB% increased from 56% to 58%
|
| 2057-01-26 |
|
Avoid Ks vs L decreased from 3 to 2
|
|
Infield Range decreased from 3 to 2
|
| 2057-01-01 |
|
Weight decreased from 200 to 199
|
| 2056-12-16 |
|
Avoid Ks Potential decreased from 3 to 2
|
| 2056-12-01 |
|
Movement vs L increased from 7 to 8
|
|
Control vs R decreased from 9 to 8
|
|
Weight decreased from 201 to 200
|
| 2056-11-17 |
|
Avoid Ks vs R decreased from 3 to 2
|
| 2056-11-08 |
|
Local Popularity decreased from Popular to Well Known
|
|
National Popularity decreased from Popular to Well Known
|
| 2056-10-28 |
|
Control vs R increased from 8 to 9
|
| 2056-10-19 |
|
Role changed from RP to SP
|
| 2056-10-01 |
|
Role changed from SP to RP
|
| 2056-09-23 |
|
Baserunning decreased from 2 to 1
|
| 2056-09-09 |
|
Baserunning increased from 1 to 2
|
| 2056-08-12 |
|
Weight decreased from 202 to 201
|
| 2056-07-01 |
|
Weight increased from 201 to 202
|
| 2056-06-03 |
|
Baserunning decreased from 2 to 1
|
| 2056-05-20 |
|
Infield Range increased from 2 to 3
|
|
Weight increased from 200 to 201
|
| 2056-05-13 |
|
Weight increased from 199 to 200
|
| 2056-04-08 |
|
Role changed from CL to SP
|
| 2056-03-31 |
|
Baserunning increased from 1 to 2
|
|
Turn Double Play increased from 2 to 3
|
|
Role changed from RP to CL
|
| 2056-03-07 |
|
Stamina decreased from 7 to 6
|
| 2056-02-26 |
|
Movement Potential increased from 7 to 8
|
|
Movement increased from 7 to 8
|
| 2056-01-27 |
|
Movement Potential decreased from 8 to 7
|
|
Movement decreased from 8 to 7
|
|
Movement vs L decreased from 8 to 7
|
|
GB% decreased from 57% to 56%
|
|
Weight increased from 198 to 199
|
| 2055-12-01 |
|
Eye Potential decreased from 2 to 1
|
| 2055-11-05 |
|
Local Popularity increased from Well Known to Popular
|
|
National Popularity increased from Well Known to Popular
|
| 2055-10-09 |
|
Control vs R decreased from 9 to 8
|
|
Role changed from SP to RP
|
| 2055-10-01 |
|
Movement vs L increased from 7 to 8
|
|
Control vs R increased from 8 to 9
|
|
GB% increased from 56% to 57%
|
| 2055-09-01 |
|
Movement vs L decreased from 8 to 7
|
| 2055-08-18 |
|
Weight increased from 197 to 198
|
| 2055-08-11 |
|
Weight decreased from 198 to 197
|
| 2055-06-30 |
|
Stamina increased from 6 to 7
|
| 2055-05-05 |
|
Baserunning decreased from 2 to 1
|
| 2055-04-14 |
|
Infield Range decreased from 3 to 2
|
|
Turn Double Play decreased from 3 to 2
|
|
Stamina decreased from 7 to 6
|
| 2055-03-31 |
|
Stamina increased from 6 to 7
|
| 2055-03-18 |
|
Role changed from RP to SP
|
|
Weight decreased from 199 to 198
|
| 2055-03-07 |
|
Role changed from SP to RP
|
| 2055-02-25 |
|
Weight decreased from 200 to 199
|
| 2055-01-26 |
|
Movement increased from 7 to 8
|
|
Movement vs L increased from 7 to 8
|
|
GB% increased from 54% to 56%
|
|
Weight decreased from 202 to 200
|
| 2055-01-01 |
|
Weight increased from 201 to 202
|
|
Local Popularity increased from Fair to Well Known
|
|
National Popularity increased from Fair to Well Known
|
| 2055-01-01 |
|
Sac Bunt decreased from 7 to 6
|
|
Movement decreased from 8 to 7
|
|
Weight decreased from 202 to 201
|
| 2054-07-01 |
|
Movement vs L decreased from 8 to 7
|
|
Control vs L increased from 7 to 8
|
|
GB% decreased from 55% to 54%
|
|
Weight increased from 199 to 202
|
| 2054-01-01 |
|
Outfield Range decreased from 2 to 1
|
|
Outfield Arm decreased from 4 to 3
|
|
Weight increased from 198 to 199
|
|
Local Popularity decreased from Well Known to Fair
|
|
National Popularity decreased from Well Known to Fair
|
| 2053-07-01 |
|
Avoid Ks vs R increased from 2 to 3
|
|
Movement Potential decreased from 9 to 8
|
|
Movement decreased from 9 to 8
|
|
Movement vs R decreased from 9 to 8
|
|
Movement vs L decreased from 9 to 8
|
|
GB% decreased from 60% to 55%
|
|
Weight decreased from 199 to 198
|
| 2053-01-01 |
|
Eye vs L decreased from 2 to 1
|
|
Avoid Ks decreased from 3 to 2
|
|
Avoid Ks vs R decreased from 3 to 2
|
|
Movement Potential increased from 8 to 9
|
|
Movement increased from 8 to 9
|
|
Movement vs R increased from 8 to 9
|
|
Movement vs L increased from 8 to 9
|
|
Control vs L decreased from 8 to 7
|
|
GB% increased from 58% to 60%
|
|
Weight decreased from 200 to 199
|
|
Local Popularity increased from Fair to Well Known
|
|
National Popularity increased from Fair to Well Known
|
| 2052-07-01 |
|
Eye vs L increased from 1 to 2
|
|
Avoid Ks vs R increased from 2 to 3
|
|
Control vs L increased from 7 to 8
|
|
GB% increased from 54% to 58%
|
|
Changeup Pot decreased from 3 to 2
|
|
Changeup decreased from 3 to 2
|
|
Role changed from RP to SP
|
|
Weight decreased from 201 to 200
|
| 2052-01-01 |
|
Gap vs R increased from 3 to 4
|
|
Eye Potential increased from 1 to 2
|
|
Baserunning increased from 1 to 2
|
|
Outfield Error decreased from 2 to 1
|
|
Movement Potential increased from 7 to 8
|
|
Movement increased from 7 to 8
|
|
Movement vs R increased from 7 to 8
|
|
Movement vs L increased from 7 to 8
|
|
Control Potential increased from 7 to 8
|
|
Control increased from 7 to 8
|
|
GB% increased from 50% to 54%
|
|
Weight increased from 199 to 201
|
|
Local Popularity increased from Insignificant to Fair
|
|
National Popularity increased from Insignificant to Fair
|
| 2051-07-01 |
|
Contact Potential decreased from 4 to 3
|
|
Contact vs L decreased from 4 to 3
|
|
Gap vs R decreased from 4 to 3
|
|
Eye Potential decreased from 2 to 1
|
|
Eye decreased from 2 to 1
|
|
Eye vs R decreased from 2 to 1
|
|
Eye vs L decreased from 2 to 1
|
|
Baserunning decreased from 2 to 1
|
|
Infield Range increased from 2 to 3
|
|
Movement Potential decreased from 8 to 7
|
|
Movement decreased from 8 to 7
|
|
Movement vs R decreased from 8 to 7
|
|
Movement vs L decreased from 8 to 7
|
|
GB% decreased from 52% to 50%
|
|
Role changed from SP to RP
|
|
Local Popularity decreased from Fair to Insignificant
|
| 2051-01-01 |
|
Avoid Ks increased from 2 to 3
|
|
Avoid Ks vs L increased from 2 to 3
|
|
Baserunning increased from 1 to 2
|
|
Movement Potential increased from 6 to 8
|
|
Movement increased from 6 to 8
|
|
Movement vs R increased from 6 to 8
|
|
Movement vs L increased from 6 to 8
|
|
Control Potential decreased from 8 to 7
|
|
Control decreased from 8 to 7
|
|
Weight increased from 198 to 199
|
|
Local Popularity increased from Unknown to Fair
|
|
National Popularity increased from Unknown to Insignificant
|
| 2050-07-01 |
|
Baserunning decreased from 2 to 1
|
|
Hold increased from 1 to 2
|
|
Weight decreased from 200 to 198
|
| 2050-01-01 |
|
Turn Double Play increased from 2 to 3
|
|
P defense increased from 6 to 7
|
| 2049-07-01 |
|
Control Potential increased from 7 to 8
|
|
Control increased from 7 to 8
|
|
Curveball Pot decreased from 8 to 7
|
|
Curveball decreased from 8 to 7
|
|
Weight decreased from 205 to 200
|
| 2049-01-01 |
|
Eye Potential increased from 1 to 2
|
|
Eye increased from 1 to 2
|
|
Eye vs R increased from 1 to 2
|
|
Eye vs L increased from 1 to 2
|
|
Movement Potential decreased from 7 to 6
|
|
Movement decreased from 7 to 6
|
|
Movement vs R decreased from 7 to 6
|
|
Movement vs L decreased from 7 to 6
|
|
Velocity increased from 98-100 mph to 99-101 mph
|
|
GB% decreased from 55% to 52%
|
|
Weight decreased from 208 to 205
|
| 2048-07-01 |
|
Contact vs L increased from 3 to 4
|
|
Stuff increased from 9 to 10
|
|
Stuff vs R increased from 9 to 10
|
|
Stuff vs L increased from 9 to 10
|
|
Control vs R increased from 7 to 8
|
|
Velocity increased from 97-99 mph to 98-100 mph
|
| 2048-01-01 |
|
Movement vs L increased from 6 to 7
|
|
Velocity increased from 96-98 mph to 97-99 mph
|
|
GB% increased from 54% to 55%
|
|
Stamina increased from 5 to 6
|
|
Fastball increased from 9 to 10
|
|
Changeup Pot increased from 2 to 3
|
|
Changeup increased from 2 to 3
|
|
Role changed from RP to SP
|
| 2047-07-01 |
|
Stuff Potential increased from 9 to 10
|
|
Stuff increased from 8 to 9
|
|
Stuff vs R increased from 8 to 9
|
|
Stuff vs L increased from 8 to 9
|
|
Movement increased from 6 to 7
|
|
Movement vs R increased from 6 to 7
|
|
Curveball increased from 7 to 8
|
|
Splitter increased from 7 to 8
|
|
Role changed from SP to RP
|
|
Weight decreased from 209 to 208
|
| 2047-01-01 |
|
Contact vs R increased from 2 to 3
|
|
Baserunning increased from 1 to 2
|
| 2046-07-01 |
|
Movement vs R decreased from 7 to 6
|
|
GB% decreased from 55% to 54%
|
| 2046-01-01 |
|
Gap increased from 3 to 4
|
|
Gap vs R increased from 3 to 4
|
|
Infield Arm increased from 7 to 8
|
|
Control increased from 6 to 7
|
|
Control vs R increased from 6 to 7
|
|
Control vs L increased from 6 to 7
|
|
Weight decreased from 213 to 209
|
| 2045-07-01 |
|
Contact increased from 2 to 3
|
|
Movement vs R increased from 6 to 7
|
|
Local Popularity decreased from Insignificant to Unknown
|