Gerasim Kalyaev
Grand Rapids Hops (ML)
Gerasim Kalyaev
Nickname:
Sluggo
Birthdate:
Dec. 5, 2002 (27 y, 5 m, 22 d)
Born In:
Nizhni Tagil, SVE, RUS
Nationality:
Russian
Position:
2B
Bats/Throws:
R/R
Height/Weight:
6'1"/193
Entry:
Unknown
Contract:
$7.65M / 1 year
ML Service Time:
4 years, 59 days
OSA Rating History
Loading Chart...
Ratings Changes
2030-05-27
Contact Potential decreased from 60 to 55
Gap increased from 60 to 65
2030-04-26
3B defense decreased from 20 to 0
2030-04-19
Contact Potential increased from 55 to 60
Contact vs L increased from 55 to 60
Eye vs R increased from 40 to 45
2030-04-08
Power vs L increased from 45 to 50
Eye vs R decreased from 45 to 40
2030-04-01
Contact Potential decreased from 60 to 55
Contact vs L decreased from 60 to 55
Power vs L decreased from 50 to 45
2030-02-18
Weight increased from 192 to 193
2030-01-07
Position changed from SS to 2B
2029-12-17
Position changed from 2B to SS
2029-10-20
Weight increased from 191 to 192
2029-07-23
Contact Potential increased from 55 to 60
Contact vs L increased from 55 to 60
Gap Potential increased from 60 to 65
Weight decreased from 192 to 191
2029-06-24
3B defense decreased from 25 to 20
2029-05-28
Eye vs R increased from 40 to 45
2029-04-30
Eye vs R decreased from 45 to 40
2029-04-24
Eye vs R increased from 40 to 45
2029-04-20
Eye vs R decreased from 45 to 40
Outfield Range decreased from 40 to 35
LF defense decreased from 25 to 20
2029-03-05
Contact increased from 50 to 55
Contact vs R increased from 50 to 55
Gap Potential increased from 55 to 60
Gap increased from 55 to 60
Gap vs R increased from 50 to 60
Gap vs L increased from 60 to 65
Power vs L increased from 45 to 50
Eye Potential decreased from 50 to 45
Eye vs L decreased from 50 to 45
Bunt for Hit decreased from 25 to 20
Turn Double Play decreased from 75 to 70
Outfield Range increased from 35 to 40
Outfield Arm decreased from 55 to 50
2029-02-19
Gap vs R decreased from 55 to 50
2029-02-05
Weight decreased from 195 to 192
2028-12-04
Weight increased from 194 to 195
2028-11-16
Weight increased from 193 to 194
2028-07-31
Eye decreased from 50 to 45
2028-07-03
Eye increased from 45 to 50
Sac Bunt decreased from 35 to 30
3B defense decreased from 30 to 25
Weight increased from 192 to 193
2028-06-12
Weight increased from 191 to 192
2028-05-29
Eye decreased from 50 to 45
2028-05-08
Weight increased from 190 to 191
2028-04-17
Infield Range decreased from 60 to 55
Outfield Error decreased from 55 to 50
2028-03-06
3B defense increased from 25 to 30
SS defense decreased from 55 to 50
2027-12-20
3B defense decreased from 30 to 25
2027-11-29
Eye vs R decreased from 50 to 45
Local Popularity increased from Insignificant to Fair
National Popularity increased from Insignificant to Fair
2027-09-20
Sac Bunt increased from 30 to 35
Weight increased from 189 to 190
2027-07-26
Eye increased from 45 to 50
Eye vs R increased from 45 to 50
2027-07-19
Speed decreased from 30 to 25
2027-07-15
Weight decreased from 190 to 189
2027-06-28
Speed increased from 25 to 30
2027-04-12
Avoid Ks increased from 50 to 55
Avoid Ks vs R increased from 50 to 55
Sac Bunt decreased from 35 to 30
GB% increased from 40% to 41%
2027-04-05
Avoid Ks vs L increased from 50 to 55
Weight increased from 189 to 190
2027-02-15
Weight decreased from 190 to 189
2027-01-01
Contact Potential decreased from 60 to 55
Gap Potential decreased from 65 to 55
Gap decreased from 60 to 55
Gap vs R decreased from 60 to 55
Gap vs L decreased from 65 to 60
Power Potential decreased from 60 to 50
Power decreased from 50 to 45
Power vs R decreased from 50 to 45
Power vs L decreased from 50 to 45
Eye decreased from 50 to 45
Eye vs R decreased from 50 to 45
Sac Bunt increased from 30 to 35
Bunt for Hit increased from 20 to 25
Speed decreased from 30 to 25
Outfield Range decreased from 40 to 35
LF defense decreased from 30 to 25
Movement Potential decreased from 25 to 20
Movement decreased from 25 to 20
Movement vs R decreased from 25 to 20
Movement vs L decreased from 25 to 20
GB% decreased from 41% to 40%
Weight increased from 183 to 190
Local Popularity increased from Unknown to Insignificant
National Popularity increased from Unknown to Insignificant
2026-07-01
Contact increased from 45 to 50
Contact vs R increased from 45 to 50
Contact vs L increased from 45 to 55
Eye increased from 45 to 50
Eye vs R increased from 45 to 50
Avoid Ks increased from 40 to 50
Avoid Ks vs R increased from 40 to 50
Avoid Ks vs L increased from 40 to 50
Infield Arm increased from 50 to 55
Turn Double Play increased from 70 to 75
Outfield Range decreased from 45 to 40
Position changed from SS to 2B
Weight increased from 182 to 183
2026-01-01
Eye increased from 40 to 45
Eye vs R increased from 40 to 45
Eye vs L increased from 45 to 50
2B defense increased from 65 to 70
3B defense increased from 25 to 30
SS defense increased from 50 to 55
GB% increased from 39% to 41%
Weight increased from 180 to 182
2025-07-01
Contact Potential decreased from 65 to 60
Power Potential decreased from 65 to 60
Power increased from 45 to 50
Power vs R increased from 45 to 50
Power vs L increased from 45 to 50
Eye vs L increased from 40 to 45
Avoid Ks Potential decreased from 60 to 55
Avoid Ks increased from 35 to 40
Avoid Ks vs R increased from 35 to 40
Stealing increased from 45 to 50
Baserunning increased from 30 to 35
Outfield Arm decreased from 60 to 55
2B defense increased from 60 to 65
3B defense decreased from 30 to 25
Weight increased from 178 to 180
2025-01-01
Contact vs R increased from 40 to 45
Power increased from 40 to 45
Power vs R increased from 40 to 45
Power vs L increased from 40 to 45
Eye increased from 35 to 40
Eye vs R increased from 35 to 40
2B defense increased from 55 to 60
Weight increased from 176 to 178
2024-07-01
Contact vs R decreased from 45 to 40
Gap decreased from 65 to 60
Sac Bunt increased from 25 to 30
Weight increased from 175 to 176
2024-01-01
Contact Potential decreased from 70 to 65
Contact increased from 40 to 45
Contact vs R increased from 40 to 45
Power Potential decreased from 70 to 65
Power increased from 30 to 40
Power vs R increased from 30 to 40
Eye decreased from 40 to 35
Avoid Ks vs L increased from 35 to 40
Speed decreased from 35 to 30
Outfield Range decreased from 50 to 45
2B defense increased from 50 to 55
3B defense decreased from 35 to 30
LF defense decreased from 35 to 30
Weight increased from 171 to 175
2023-07-01
Gap increased from 60 to 65
Eye increased from 35 to 40
Infield Range decreased from 65 to 60
2B defense increased from 45 to 50
SS defense decreased from 55 to 50
Weight increased from 166 to 171
2023-01-01
Gap Potential increased from 55 to 65
Gap increased from 30 to 60
Gap vs R increased from 30 to 60
Gap vs L increased from 30 to 65
Power Potential increased from 65 to 70
Power vs L increased from 35 to 40
Eye vs L increased from 35 to 40
Avoid Ks Potential decreased from 65 to 60
Avoid Ks decreased from 40 to 35
Avoid Ks vs R decreased from 40 to 35
Avoid Ks vs L decreased from 45 to 35
Sac Bunt decreased from 30 to 25
Bunt for Hit decreased from 25 to 20
Speed decreased from 45 to 35
Infield Range increased from 60 to 65
Fastball Pot decreased from 30 to 25
Weight decreased from 167 to 166
Height increased from 185 to 186
2022-07-01
Contact vs L increased from 40 to 45
Avoid Ks vs L increased from 40 to 45
Speed increased from 40 to 45
2B defense decreased from 50 to 45
SS defense increased from 50 to 55
LF defense decreased from 40 to 35
Fastball Pot increased from 25 to 30
Weight increased from 165 to 167
2022-01-01
Contact Potential increased from 60 to 70
Contact increased from 25 to 40
Contact vs R increased from 25 to 40
Contact vs L increased from 25 to 40
Avoid Ks increased from 35 to 40
Avoid Ks vs R increased from 35 to 40
Avoid Ks vs L increased from 35 to 40
Infield Range increased from 55 to 60
Turn Double Play increased from 65 to 70
Outfield Error increased from 50 to 55
2B defense increased from 45 to 50
Weight decreased from 166 to 165
2021-07-01
Contact Potential decreased from 65 to 60
Infield Error increased from 65 to 75
2B defense increased from 40 to 45
3B defense increased from 30 to 35
SS defense increased from 45 to 50
LF defense increased from 35 to 40
Fastball Pot decreased from 30 to 25
Weight increased from 165 to 166
2021-01-01
Gap increased from 25 to 30
Gap vs R increased from 25 to 30
Gap vs L increased from 25 to 30
Power Potential decreased from 70 to 65
Avoid Ks Potential decreased from 70 to 65
Baserunning increased from 25 to 30
Infield Arm increased from 45 to 50
Turn Double Play increased from 60 to 65
2B defense increased from 35 to 40
SS defense increased from 40 to 45
LF defense increased from 30 to 35
GB% decreased from 41% to 39%
Fastball Pot increased from 25 to 30
Weight increased from 161 to 165
2020-07-01
Contact Potential decreased from 70 to 65
Eye Potential decreased from 55 to 50
Eye increased from 30 to 35
Eye vs R increased from 30 to 35
Stealing increased from 40 to 45
2B defense increased from 30 to 35
3B defense increased from 25 to 30
SS defense increased from 30 to 40
Fastball Pot decreased from 30 to 25
2020-01-01
Contact vs R increased from 20 to 25
Gap increased from 20 to 25
Gap vs R increased from 20 to 25
Gap vs L increased from 20 to 25
Power decreased from 35 to 30
Power vs R decreased from 35 to 30
Eye vs L increased from 30 to 35
Avoid Ks increased from 30 to 35
Avoid Ks vs R increased from 30 to 35
Avoid Ks vs L increased from 30 to 35
Sac Bunt increased from 25 to 30
Bunt for Hit decreased from 30 to 25
Infield Range increased from 50 to 55
Infield Error increased from 60 to 65
Turn Double Play increased from 50 to 60
Outfield Error increased from 45 to 50
2B defense increased from 25 to 30
SS defense increased from 25 to 30
LF defense increased from 25 to 30
Weight increased from 160 to 161
Height increased from 184 to 185
2019-07-01
Contact increased from 20 to 25
Contact vs L increased from 20 to 25
Avoid Ks Potential decreased from 75 to 70
Avoid Ks vs L decreased from 35 to 30
Outfield Range increased from 45 to 50
2B defense increased from 20 to 25
3B defense increased from 20 to 25
SS defense increased from 20 to 25