Ken Abston
Free Agent
Ken Abston
Birthdate:
May 17, 2009 (33 y, 1 m, 5 d)
Born In:
Cambridge, MA, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'5"/201
Entry:
2027 Draft - Round: 6, Overall: 170, Team: San Diego Padres
Contract:
Free Agent
ML Service Time:
None
OSA Rating History
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Ratings Changes
2042-06-15
Contact vs R increased from 7 to 8
Gap vs L decreased from 8 to 7
2042-06-08
Contact vs R decreased from 8 to 7
2042-05-18
Gap vs L increased from 7 to 8
2042-05-04
Gap vs L decreased from 8 to 7
Speed decreased from 2 to 1
2042-04-06
Gap vs L increased from 7 to 8
2042-03-30
Gap vs L decreased from 8 to 7
2042-03-17
Speed increased from 1 to 2
Movement Potential decreased from 16 to 15
Movement decreased from 16 to 15
Movement vs L decreased from 15 to 14
2042-02-23
Avoid Ks vs R increased from 8 to 9
2042-02-11
Gap vs L increased from 7 to 8
Avoid Ks vs R decreased from 9 to 8
Movement Potential increased from 15 to 16
Movement increased from 15 to 16
Movement vs L increased from 14 to 15
Curveball Pot increased from 12 to 13
Curveball increased from 12 to 13
Weight decreased from 202 to 201
2042-01-29
Contact vs R increased from 7 to 8
Movement Potential decreased from 16 to 15
Movement decreased from 16 to 15
Movement vs L decreased from 15 to 14
2042-01-14
Contact vs R decreased from 8 to 7
Movement Potential increased from 15 to 16
Movement increased from 15 to 16
Movement vs L increased from 14 to 15
2041-12-09
Curveball Pot decreased from 13 to 12
Curveball decreased from 13 to 12
2041-11-09
Hold decreased from 11 to 10
Changeup Pot increased from 8 to 9
Changeup increased from 8 to 9
2041-10-28
Avoid Ks vs R increased from 8 to 9
2041-10-23
Power Potential increased from 1 to 2
Power increased from 1 to 2
Power vs R increased from 1 to 2
2041-10-14
Contact Potential increased from 7 to 8
Contact increased from 7 to 8
Contact vs R increased from 7 to 8
Movement Potential decreased from 16 to 15
Movement decreased from 16 to 15
Movement vs R decreased from 17 to 16
Movement vs L decreased from 15 to 14
GB% decreased from 66% to 64%
2041-10-10
Power Potential decreased from 2 to 1
Power decreased from 2 to 1
Power vs R decreased from 2 to 1
2041-09-08
Contact Potential decreased from 8 to 7
Contact decreased from 8 to 7
Power Potential increased from 1 to 2
Power increased from 1 to 2
Power vs R increased from 1 to 2
2041-09-01
Avoid Ks vs R decreased from 9 to 8
2041-08-25
Contact vs R decreased from 8 to 7
Power Potential decreased from 2 to 1
Power decreased from 2 to 1
Power vs R decreased from 2 to 1
Avoid Ks vs R increased from 8 to 9
2041-08-18
Weight increased from 201 to 202
2041-08-04
Weight increased from 200 to 201
2041-07-28
Power Potential increased from 1 to 2
Power increased from 1 to 2
Power vs R increased from 1 to 2
Avoid Ks Potential increased from 8 to 9
Avoid Ks increased from 8 to 9
2041-07-21
Power Potential decreased from 2 to 1
Power decreased from 2 to 1
Power vs R decreased from 2 to 1
2041-07-06
Contact vs R increased from 7 to 8
Avoid Ks vs L increased from 8 to 9
Weight decreased from 201 to 200
2041-06-30
Contact vs R decreased from 8 to 7
Movement Potential increased from 15 to 16
Movement increased from 15 to 16
Movement vs R increased from 16 to 17
Movement vs L increased from 14 to 15
GB% increased from 64% to 66%
2041-06-16
Avoid Ks vs L decreased from 9 to 8
2041-05-26
Weight decreased from 202 to 201
2041-05-12
Avoid Ks Potential decreased from 9 to 8
Avoid Ks decreased from 9 to 8
2041-05-05
Avoid Ks vs R decreased from 9 to 8
2041-04-28
Avoid Ks vs R increased from 8 to 9
Control vs R increased from 12 to 13
2041-04-21
Contact vs R increased from 7 to 8
Avoid Ks vs R decreased from 9 to 8
Control vs R decreased from 13 to 12
2041-03-18
Contact vs R decreased from 8 to 7
Control vs R increased from 12 to 13
2041-03-07
Contact vs R increased from 7 to 8
Gap vs R increased from 6 to 7
Stuff Potential increased from 13 to 14
Stuff increased from 13 to 14
Stuff vs R increased from 13 to 14
Stuff vs L increased from 12 to 13
Stamina decreased from 6 to 5
Role changed from SP to RP
2041-02-24
Contact vs R decreased from 8 to 7
2041-02-06
Control vs R decreased from 13 to 12
2041-01-29
Gap vs R decreased from 7 to 6
Sac Bunt decreased from 16 to 15
Control vs R increased from 12 to 13
2041-01-14
Weight increased from 201 to 202
2040-12-30
Sac Bunt increased from 15 to 16
2040-12-22
Weight increased from 200 to 201
2040-12-03
Sac Bunt decreased from 16 to 15
Stuff Potential decreased from 14 to 13
Stuff decreased from 14 to 13
Stuff vs R decreased from 14 to 13
Stuff vs L decreased from 13 to 12
Role changed from RP to SP
Weight decreased from 201 to 200
2040-11-15
Movement Potential decreased from 16 to 15
Movement decreased from 16 to 15
Movement vs R decreased from 17 to 16
Movement vs L decreased from 15 to 14
Control vs R decreased from 13 to 12
GB% decreased from 65% to 64%
2040-11-07
Local Popularity decreased from Very Popular to Unknown
2040-10-15
Movement Potential increased from 15 to 16
Movement increased from 15 to 16
Movement vs R increased from 16 to 17
Movement vs L increased from 14 to 15
GB% increased from 64% to 65%
2040-10-11
Movement Potential decreased from 16 to 15
Movement decreased from 16 to 15
Movement vs L decreased from 15 to 14
Weight increased from 200 to 201
2040-10-07
Weight decreased from 201 to 200
2040-09-30
Movement vs R decreased from 17 to 16
GB% decreased from 65% to 64%
2040-09-16
Sac Bunt increased from 15 to 16
GB% decreased from 67% to 65%
2040-09-09
GB% increased from 65% to 67%
2040-08-04
Sac Bunt decreased from 16 to 15
2040-05-06
Gap vs L decreased from 8 to 7
2040-03-20
Contact vs R increased from 7 to 8
2040-03-08
Gap vs L increased from 7 to 8
2040-01-29
Contact Potential increased from 7 to 8
Contact increased from 7 to 8
Weight decreased from 202 to 201
2040-01-14
Avoid Ks vs R increased from 8 to 9
2039-12-30
Contact Potential decreased from 8 to 7
Contact decreased from 8 to 7
2039-12-15
Contact Potential increased from 7 to 8
Contact increased from 7 to 8
2039-11-24
Gap vs L decreased from 8 to 7
2039-11-17
Contact Potential decreased from 8 to 7
Contact decreased from 8 to 7
Power vs L decreased from 3 to 2
Outfield Error decreased from 4 to 3
2039-11-06
Contact vs R decreased from 8 to 7
2039-10-26
Avoid Ks Potential increased from 8 to 9
Avoid Ks increased from 8 to 9
2039-10-18
Stuff vs L decreased from 14 to 13
Local Popularity increased from Insignificant to Very Popular
2039-10-02
Avoid Ks Potential decreased from 9 to 8
Avoid Ks decreased from 9 to 8
Weight decreased from 203 to 202
2039-09-25
Avoid Ks vs R decreased from 9 to 8
Slider Pot decreased from 15 to 14
Slider decreased from 15 to 14
Weight increased from 202 to 203
2039-09-18
Power vs L increased from 2 to 3
Movement Potential decreased from 17 to 16
Movement decreased from 17 to 16
Movement vs R decreased from 18 to 17
Movement vs L decreased from 16 to 15
GB% decreased from 66% to 65%
2039-08-14
Weight decreased from 203 to 202
2039-07-17
Contact vs R increased from 7 to 8
Movement vs R increased from 17 to 18
Movement vs L increased from 15 to 16
Slider Pot increased from 14 to 15
Slider increased from 14 to 15
2039-06-26
Power Potential decreased from 3 to 2
Power decreased from 3 to 2
Power vs R decreased from 3 to 2
Power vs L decreased from 3 to 2
Stuff vs L increased from 13 to 14
2039-06-19
Contact Potential increased from 7 to 8
Contact increased from 7 to 8
2039-06-05
Contact Potential decreased from 8 to 7
Contact decreased from 8 to 7
Contact vs R decreased from 8 to 7
Weight decreased from 204 to 203
2039-05-29
Gap vs L increased from 7 to 8
Movement vs R decreased from 18 to 17
Movement vs L decreased from 16 to 15
GB% decreased from 67% to 66%
2039-05-22
Contact increased from 7 to 8
Contact vs R increased from 7 to 8
Eye Potential decreased from 4 to 3
Changeup Pot decreased from 13 to 8
2039-05-15
Power Potential increased from 2 to 3
Power increased from 2 to 3
Power vs R increased from 2 to 3
2039-04-24
Contact decreased from 8 to 7
Local Popularity decreased from Well Known to Insignificant
2039-04-10
Contact vs R decreased from 8 to 7
2039-03-21
Power vs L increased from 2 to 3
Changeup Pot decreased from 14 to 13
2039-02-13
Stuff vs L decreased from 14 to 13
Weight decreased from 205 to 204
2039-01-29
Stuff vs L increased from 13 to 14
2039-01-14
Eye Potential increased from 3 to 4
Weight decreased from 206 to 205
2039-01-01
Eye Potential decreased from 4 to 3
Eye decreased from 4 to 3
Eye vs R decreased from 4 to 3
Eye vs L decreased from 4 to 3
Avoid Ks vs R increased from 8 to 9
Weight decreased from 207 to 206
Local Popularity increased from Fair to Well Known
2038-07-01
Eye Potential increased from 3 to 4
Eye increased from 3 to 4
Eye vs R increased from 3 to 4
Eye vs L increased from 3 to 4
Stealing decreased from 2 to 1
Movement Potential increased from 16 to 17
Movement increased from 16 to 17
Movement vs R increased from 17 to 18
Movement vs L increased from 15 to 16
Control Potential decreased from 13 to 12
Control decreased from 13 to 12
GB% increased from 64% to 67%
Stamina increased from 5 to 6
Weight increased from 206 to 207
2038-01-01
Contact vs L decreased from 9 to 8
Avoid Ks vs R decreased from 9 to 8
Stealing increased from 1 to 2
Movement Potential increased from 13 to 16
Movement increased from 13 to 16
Movement vs R increased from 13 to 17
Movement vs L increased from 12 to 15
Control Potential increased from 12 to 13
Control increased from 12 to 13
Control vs R increased from 12 to 13
Stamina decreased from 6 to 5
Changeup decreased from 9 to 8
Weight decreased from 208 to 206
Local Popularity increased from Insignificant to Fair
2037-07-01
Eye increased from 2 to 3
Eye vs R increased from 2 to 3
Eye vs L increased from 2 to 3
Stuff vs L decreased from 14 to 13
Control Potential decreased from 13 to 12
GB% increased from 62% to 64%
Slider Pot decreased from 15 to 14
Slider decreased from 15 to 14
Weight decreased from 209 to 208
2037-01-01
Weight decreased from 210 to 209
Local Popularity increased from Unknown to Insignificant
2036-07-01
Outfield Error decreased from 5 to 4
Stuff Potential increased from 13 to 14
Stuff increased from 13 to 14
Stuff vs R increased from 13 to 14
Stuff vs L increased from 13 to 14
Control increased from 11 to 12
Control vs R increased from 11 to 12
Control vs L increased from 10 to 12
Slider Pot increased from 14 to 15
Slider increased from 14 to 15
Changeup increased from 7 to 9
Role changed from SP to RP
Weight decreased from 213 to 210
2036-01-01
Outfield Range decreased from 3 to 2
Movement Potential increased from 12 to 13
Movement increased from 12 to 13
Movement vs R increased from 12 to 13
Movement vs L increased from 11 to 12
Control increased from 10 to 11
Control vs R increased from 10 to 11
GB% increased from 58% to 62%
Stamina decreased from 7 to 6
Weight increased from 212 to 213
2035-07-01
Stuff Potential decreased from 14 to 13
Stuff decreased from 14 to 13
Stuff vs R decreased from 14 to 13
Movement vs R decreased from 13 to 12
Control increased from 9 to 10
Control vs L increased from 9 to 10
Role changed from RP to SP
Weight decreased from 214 to 212
2035-01-01
Infield Error decreased from 4 to 3
Outfield Arm decreased from 3 to 2
Stuff Potential increased from 13 to 14
Stuff increased from 13 to 14
Stuff vs R increased from 13 to 14
Stuff vs L increased from 12 to 13
Control vs R increased from 9 to 10
Control vs L increased from 8 to 9
GB% decreased from 60% to 58%
Stamina increased from 6 to 7
Hold increased from 9 to 11
Role changed from SP to RP
Weight decreased from 217 to 214
2034-07-01
Contact vs L increased from 8 to 9
Avoid Ks increased from 8 to 9
Avoid Ks vs R increased from 8 to 9
Avoid Ks vs L increased from 8 to 9
Infield Arm decreased from 9 to 8
Stuff Potential decreased from 14 to 13
Stuff vs R decreased from 14 to 13
Stuff vs L decreased from 13 to 12
Slider increased from 12 to 14
Changeup increased from 6 to 7
Role changed from RP to SP
2034-01-01
Power increased from 1 to 2
Power vs R increased from 1 to 2
Power vs L increased from 1 to 2
Avoid Ks increased from 7 to 8
Avoid Ks vs R increased from 7 to 8
Sac Bunt increased from 15 to 16
P defense decreased from 2 to 1
Stuff Potential increased from 13 to 14
Stuff increased from 12 to 13
Stuff vs R increased from 12 to 14
Stuff vs L increased from 11 to 13
Movement vs L decreased from 12 to 11
GB% decreased from 61% to 60%
Stamina decreased from 7 to 6
Changeup increased from 4 to 6
Role changed from SP to RP
Weight increased from 213 to 217
2033-07-01
Contact vs R increased from 7 to 8
Avoid Ks vs L increased from 7 to 8
Sac Bunt decreased from 16 to 15
Infield Range decreased from 2 to 1
P defense decreased from 5 to 2
Control increased from 7 to 9
Control vs R increased from 7 to 9
Control vs L increased from 7 to 8
Hold increased from 8 to 9
Fastball increased from 13 to 14
Slider increased from 11 to 12
Changeup increased from 3 to 4
Weight decreased from 214 to 213
2033-01-01
Sac Bunt increased from 15 to 16
Outfield Range decreased from 4 to 3
Stuff increased from 11 to 12
Stuff vs R increased from 11 to 12
Movement vs L increased from 11 to 12
Control increased from 6 to 7
Control vs L increased from 6 to 7
GB% increased from 59% to 61%
Weight increased from 210 to 214
2032-07-01
Contact increased from 7 to 8
Avoid Ks increased from 6 to 7
Avoid Ks vs R increased from 6 to 7
Sac Bunt decreased from 16 to 15
Stuff increased from 10 to 11
Stuff vs L increased from 10 to 11
Stamina increased from 6 to 7
Fastball increased from 12 to 13
Curveball increased from 12 to 13
Slider increased from 10 to 11
Weight increased from 209 to 210
2032-01-01
Avoid Ks vs L increased from 6 to 7
Outfield Arm decreased from 4 to 3
Stuff vs R increased from 10 to 11
Stuff vs L increased from 9 to 10
Control vs R increased from 6 to 7
GB% decreased from 60% to 59%
Curveball increased from 10 to 12
Slider increased from 9 to 10
Weight decreased from 210 to 209
2031-07-01
Contact vs L increased from 7 to 8
Avoid Ks vs R increased from 5 to 6
Stuff increased from 9 to 10
Stuff vs R increased from 9 to 10
Movement vs R increased from 12 to 13
GB% increased from 58% to 60%
Fastball increased from 11 to 12
Curveball increased from 9 to 10
Weight decreased from 212 to 210
2031-01-01
Avoid Ks increased from 5 to 6
Avoid Ks vs L increased from 5 to 6
Stuff vs L increased from 8 to 9
Movement increased from 11 to 12
Movement vs L increased from 10 to 11
Control increased from 4 to 6
Control vs R increased from 5 to 6
Control vs L increased from 4 to 6
GB% decreased from 59% to 58%
Hold increased from 7 to 8
Curveball increased from 8 to 9
Slider increased from 8 to 9
Weight increased from 210 to 212
Local Popularity decreased from Insignificant to Unknown
2030-07-01
Eye increased from 1 to 2
Eye vs R increased from 1 to 2
Eye vs L increased from 1 to 2
Avoid Ks increased from 4 to 5
Avoid Ks vs R increased from 4 to 5
Avoid Ks vs L increased from 4 to 5
Stuff increased from 8 to 9
Stuff vs R increased from 8 to 9
Movement Potential decreased from 13 to 12
Control Potential decreased from 14 to 13
Control vs R increased from 4 to 5
GB% decreased from 61% to 59%
Slider increased from 7 to 8
2030-01-01
Contact increased from 6 to 7
Contact vs R increased from 6 to 7
Avoid Ks increased from 3 to 4
Avoid Ks vs R increased from 3 to 4
Avoid Ks vs L increased from 3 to 4
Sac Bunt decreased from 17 to 16
Outfield Range decreased from 5 to 4
Outfield Error decreased from 6 to 5
Stuff increased from 7 to 8
Stuff vs R increased from 7 to 8
Stuff vs L increased from 7 to 8
Movement Potential decreased from 14 to 13
Movement vs L decreased from 11 to 10
Control Potential decreased from 16 to 14
Velocity increased from 92-94 mph to 93-95 mph
GB% decreased from 63% to 61%
Hold decreased from 8 to 7
Fastball increased from 10 to 11
Curveball Pot increased from 12 to 13
Curveball increased from 7 to 8
Slider increased from 6 to 7
Weight increased from 208 to 210
Local Popularity increased from Unknown to Insignificant
2029-07-01
Gap increased from 5 to 7
Gap vs R increased from 5 to 7
Gap vs L increased from 5 to 7
Sac Bunt increased from 16 to 17
Infield Error increased from 3 to 4
Infield Arm increased from 8 to 9
Movement Potential increased from 13 to 14
Movement vs R increased from 11 to 12
Movement vs L increased from 10 to 11
GB% increased from 62% to 63%
Curveball increased from 6 to 7
Weight increased from 205 to 208
2029-01-01
Contact increased from 5 to 6
Contact vs R increased from 5 to 6
Contact vs L increased from 5 to 7
Gap increased from 4 to 5
Gap vs R increased from 4 to 5
Gap vs L increased from 4 to 5
Avoid Ks increased from 2 to 3
Avoid Ks vs R increased from 2 to 3
Avoid Ks vs L increased from 2 to 3
Bunt for Hit decreased from 2 to 1
Outfield Range decreased from 6 to 5
Outfield Error increased from 5 to 6
P defense decreased from 6 to 5
Stuff increased from 6 to 7
Stuff vs L increased from 6 to 7
Movement Potential decreased from 14 to 13
Movement increased from 10 to 11
Movement vs R increased from 10 to 11
Movement vs L increased from 9 to 10
GB% decreased from 63% to 62%
Fastball increased from 9 to 10
Curveball increased from 5 to 6
Weight increased from 203 to 205
2028-07-01
Contact increased from 4 to 5
Contact vs R increased from 4 to 5
Contact vs L increased from 4 to 5
Gap vs R increased from 3 to 4
Infield Range decreased from 3 to 2
Stuff increased from 5 to 6
Stuff vs R increased from 5 to 7
Stuff vs L increased from 5 to 6
Movement Potential increased from 13 to 14
Movement increased from 9 to 10
Control increased from 3 to 4
Control vs R increased from 3 to 4
Control vs L increased from 3 to 4
Velocity increased from 91-93 mph to 92-94 mph
GB% increased from 62% to 63%
Fastball Pot increased from 13 to 14
Fastball increased from 8 to 9
Curveball increased from 4 to 5
Slider increased from 5 to 6
Weight increased from 201 to 203
2028-01-01
Contact increased from 3 to 4
Contact vs R increased from 3 to 4
Contact vs L increased from 3 to 4
Gap increased from 3 to 4
Gap vs L increased from 3 to 4
Sac Bunt decreased from 17 to 16
P defense decreased from 7 to 6
Stuff Potential increased from 12 to 13
Velocity increased from 90-92 mph to 91-93 mph
Hold increased from 7 to 8
Fastball Pot increased from 12 to 13
Fastball increased from 7 to 8
Curveball increased from 3 to 4
Slider Pot increased from 13 to 14
Slider increased from 4 to 5
Changeup increased from 1 to 3
Weight increased from 199 to 201
2027-07-01
Outfield Range decreased from 7 to 6
Movement vs R increased from 9 to 10
Movement vs L increased from 8 to 9
Weight increased from 198 to 199