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Jong-yun Chong
Free Agent
Jong-yun Chong
Birthdate:
Oct. 16, 2021 (36 y, 0 m, 5 d)
Born In:
Seoul, SEO, KOR
Nationality:
South Korean
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'6"/201
Entry:
2038 Scout Discovery, Team: Toledo Stingers
Contract:
Free Agent
ML Service Time:
None
OSA Rating History
Loading Chart...
Ratings Changes
2057-09-04
Weight decreased from 202 to 201
2057-04-30
Speed decreased from 2 to 1
P defense decreased from 6 to 5
GB% decreased from 54% to 51%
P DF Potential decreased from 6 to 5
2057-04-08
Weight decreased from 203 to 202
2056-10-31
Weight increased from 202 to 203
2056-10-21
Gap Potential decreased from 3 to 2
Gap decreased from 3 to 2
Gap vs R decreased from 3 to 2
Gap vs L decreased from 3 to 2
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
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
Avoid Ks Potential decreased from 4 to 3
Avoid Ks decreased from 4 to 3
Avoid Ks vs R decreased from 4 to 3
Avoid Ks vs L decreased from 4 to 3
Sac Bunt decreased from 4 to 3
Speed increased from 1 to 2
Baserunning decreased from 3 to 2
Stuff Potential decreased from 5 to 4
Stuff decreased from 5 to 4
Stuff vs R decreased from 5 to 4
Stuff vs L decreased from 5 to 4
Control Potential decreased from 9 to 8
Control decreased from 9 to 8
Control vs R decreased from 9 to 8
Control vs L decreased from 9 to 8
GB% increased from 52% to 54%
Fastball Pot decreased from 6 to 5
Fastball decreased from 6 to 5
Cutter Pot decreased from 7 to 4
Cutter decreased from 7 to 4
Changeup Pot increased from 1 to 3
Changeup increased from 1 to 3
Role changed from SP to RP
2056-10-19
Weight increased from 201 to 202
2056-09-01
Baserunning increased from 2 to 3
2056-04-21
Stuff Potential decreased from 7 to 5
Stuff decreased from 7 to 5
Stuff vs R decreased from 7 to 5
Stuff vs L decreased from 7 to 5
Role changed from RP to SP
2055-10-10
Weight decreased from 202 to 201
2055-09-16
Baserunning decreased from 3 to 2
2055-08-01
Baserunning increased from 2 to 3
2055-07-28
Stuff Potential increased from 6 to 7
Stuff increased from 6 to 7
Stuff vs L increased from 6 to 7
2055-04-15
Contact Potential decreased from 4 to 3
Contact decreased from 4 to 3
Contact vs R decreased from 4 to 3
Contact vs L decreased from 4 to 3
Stuff Potential decreased from 7 to 6
Stuff decreased from 7 to 6
Stuff vs L decreased from 7 to 6
GB% increased from 51% to 52%
2055-01-16
Baserunning decreased from 3 to 2
2055-01-02
Weight decreased from 203 to 202
2054-09-28
Weight decreased from 204 to 203
2054-07-03
Infield Error decreased from 5 to 4
GB% increased from 50% to 51%
2054-04-21
Weight decreased from 205 to 204
2054-04-15
Weight decreased from 206 to 205
2054-04-02
GB% increased from 49% to 50%
Changeup Pot decreased from 2 to 1
Changeup decreased from 2 to 1
2053-07-01
Avoid Ks Potential decreased from 5 to 4
Avoid Ks decreased from 5 to 4
Avoid Ks vs R decreased from 5 to 4
Avoid Ks vs L decreased from 5 to 4
Sac Bunt increased from 3 to 4
Stuff Potential increased from 5 to 7
Stuff increased from 5 to 7
Stuff vs R increased from 5 to 7
Stuff vs L increased from 5 to 7
Movement Potential increased from 3 to 4
Movement increased from 3 to 4
Movement vs R increased from 3 to 4
Movement vs L increased from 3 to 4
Control Potential increased from 8 to 9
Control increased from 8 to 9
Control vs R increased from 8 to 9
Control vs L increased from 8 to 9
GB% increased from 47% to 49%
Role changed from SP to RP
Weight increased from 205 to 206
2053-01-01
GB% increased from 46% to 47%
Changeup Pot decreased from 3 to 2
Changeup decreased from 3 to 2
2052-07-01
Stuff Potential decreased from 7 to 5
Stuff decreased from 7 to 5
Stuff vs R decreased from 7 to 5
Stuff vs L decreased from 7 to 5
Movement Potential decreased from 4 to 3
Movement decreased from 4 to 3
Movement vs R decreased from 4 to 3
Movement vs L decreased from 4 to 3
GB% decreased from 47% to 46%
Role changed from RP to SP
Weight increased from 201 to 205
2052-01-01
Changeup Pot decreased from 4 to 3
Changeup decreased from 4 to 3
Weight increased from 200 to 201
2051-07-01
Stuff Potential increased from 6 to 7
Stuff increased from 6 to 7
Stuff vs R increased from 6 to 7
Stuff vs L increased from 6 to 7
GB% increased from 46% to 47%
Role changed from SP to RP
2051-01-01
Sac Bunt decreased from 4 to 3
Stuff Potential decreased from 7 to 6
Stuff decreased from 7 to 6
Stuff vs R decreased from 7 to 6
Stuff vs L decreased from 7 to 6
GB% decreased from 49% to 46%
Changeup Pot decreased from 5 to 4
Changeup decreased from 5 to 4
Role changed from RP to SP
2050-07-01
Avoid Ks Potential increased from 4 to 5
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
Sac Bunt increased from 3 to 4
Infield Arm decreased from 8 to 7
P defense increased from 5 to 6
Stuff increased from 6 to 7
Stuff vs R increased from 6 to 7
Stuff vs L increased from 6 to 7
Stamina decreased from 4 to 3
Changeup Pot decreased from 7 to 5
Role changed from SP to RP
2050-01-01
Weight increased from 199 to 200
2049-07-01
GB% decreased from 51% to 49%
Weight decreased from 200 to 199
2049-01-01
GB% increased from 50% to 51%
2048-07-01
Control increased from 7 to 8
Control vs R increased from 7 to 8
Control vs L increased from 7 to 8
GB% decreased from 54% to 50%
Fastball increased from 5 to 6
Weight decreased from 201 to 200
2048-01-01
Stuff decreased from 7 to 6
Stuff vs R decreased from 7 to 6
Stuff vs L decreased from 7 to 6
Control increased from 6 to 7
Control vs R increased from 6 to 7
Control vs L increased from 6 to 7
Changeup Pot increased from 6 to 7
Role changed from RP to SP
Weight increased from 200 to 201
2047-07-01
GB% increased from 53% to 54%
Hold increased from 4 to 5
Changeup Pot increased from 5 to 6
Weight decreased from 205 to 200
2047-01-01
Control increased from 5 to 6
Control vs R increased from 5 to 6
Control vs L increased from 5 to 6
Fastball Pot increased from 5 to 6
Changeup Pot decreased from 6 to 5
Changeup decreased from 6 to 5
Weight decreased from 208 to 205
2046-07-01
Outfield Error decreased from 3 to 2
Movement Potential decreased from 5 to 4
Movement decreased from 5 to 4
Movement vs R decreased from 5 to 4
Movement vs L decreased from 5 to 4
Control Potential increased from 6 to 8
GB% decreased from 57% to 53%
Weight decreased from 209 to 208
2046-01-01
Stuff Potential increased from 6 to 7
Stuff increased from 6 to 7
Stuff vs R increased from 6 to 7
Stuff vs L increased from 6 to 7
Velocity increased from 91-93 mph to 92-94 mph
Stamina increased from 3 to 4
Fastball Pot increased from 4 to 5
Fastball increased from 4 to 5
Changeup Pot increased from 2 to 6
Changeup increased from 2 to 6
Weight decreased from 210 to 209
2045-01-01
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
Avoid Ks Potential decreased from 5 to 4
Baserunning increased from 2 to 3
Infield Arm increased from 7 to 8
Outfield Range decreased from 2 to 1
Outfield Arm decreased from 2 to 1
Stuff Potential increased from 5 to 6
Stuff increased from 5 to 6
Stuff vs R increased from 5 to 6
Stuff vs L increased from 5 to 6
Control increased from 4 to 5
Control vs R increased from 4 to 5
Control vs L increased from 4 to 5
GB% decreased from 59% to 57%
Role changed from SP to RP
2044-07-01
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
Stuff increased from 4 to 5
Stuff vs R increased from 4 to 5
Stuff vs L increased from 4 to 5
Movement increased from 4 to 5
Movement vs R increased from 4 to 5
Movement vs L increased from 4 to 5
Control increased from 3 to 4
Control vs R increased from 3 to 4
Control vs L increased from 3 to 4
GB% decreased from 60% to 59%
Cutter increased from 6 to 7
Weight increased from 209 to 210
2044-01-01
Stuff Potential decreased from 6 to 5
Stuff decreased from 5 to 4
Stuff vs R decreased from 5 to 4
Stuff vs L decreased from 5 to 4
Role changed from RP to SP
Weight increased from 207 to 209
2043-07-01
Sac Bunt decreased from 4 to 3
Stuff Potential increased from 5 to 6
Stuff increased from 4 to 5
Stuff vs R increased from 4 to 5
Stuff vs L increased from 4 to 5
Control Potential increased from 5 to 6
GB% increased from 59% to 60%
Hold decreased from 5 to 4
Role changed from SP to RP
2043-01-01
Contact increased from 3 to 4
Contact vs R increased from 3 to 4
Contact vs L increased from 3 to 4
Eye Potential decreased from 3 to 2
Outfield Error decreased from 4 to 3
Velocity increased from 90-92 mph to 91-93 mph
Hold increased from 4 to 5
Cutter increased from 5 to 6
2042-07-01
Power Potential decreased from 2 to 1
P defense decreased from 6 to 5
Stuff increased from 3 to 4
Stuff vs R increased from 3 to 4
Stuff vs L increased from 3 to 4
Velocity increased from 89-91 mph to 90-92 mph
GB% increased from 57% to 59%
Changeup Pot increased from 1 to 2
Changeup increased from 1 to 2
Weight increased from 206 to 207
2042-01-01
Power Potential increased from 1 to 2
Infield Error increased from 4 to 5
Control increased from 2 to 3
Control vs R increased from 2 to 3
Control vs L increased from 2 to 3
2041-07-01
Gap Potential decreased from 5 to 4
Eye Potential increased from 2 to 3
Stuff Potential increased from 4 to 5
GB% increased from 56% to 57%
Weight increased from 203 to 206
2041-01-01
Gap Potential increased from 4 to 5
Gap increased from 3 to 4
Gap vs R increased from 3 to 4
Gap vs L increased from 3 to 4
Outfield Range decreased from 3 to 2
Stuff Potential decreased from 5 to 4
Control Potential decreased from 6 to 5
Cutter increased from 4 to 5
Changeup Pot decreased from 2 to 1
Weight increased from 200 to 203
2040-07-01
Power Potential decreased from 2 to 1
Catcher Arm decreased from 2 to 1
Stuff Potential increased from 4 to 5
Control Potential decreased from 7 to 6
Velocity increased from 88-90 mph to 89-91 mph
GB% increased from 55% to 56%
Cutter Pot increased from 6 to 7
Changeup Pot decreased from 3 to 2
Weight increased from 198 to 200
2040-01-01
Contact Potential increased from 3 to 4
Contact increased from 2 to 3
Contact vs R increased from 2 to 3
Contact vs L increased from 2 to 3
Gap Potential decreased from 5 to 4
Power Potential increased from 1 to 2
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
Stuff increased from 2 to 3
Stuff vs R increased from 2 to 3
Stuff vs L increased from 2 to 3
Control increased from 1 to 2
Control vs R increased from 1 to 2
Control vs L increased from 1 to 2
Velocity increased from 86-88 mph to 88-90 mph
Fastball Pot increased from 3 to 4
Fastball increased from 3 to 4
Cutter Pot increased from 5 to 6
Cutter increased from 3 to 4
Changeup Pot decreased from 6 to 3
Weight decreased from 199 to 198
2039-07-01
Contact Potential decreased from 4 to 3
Gap increased from 2 to 3
Gap vs R increased from 2 to 3
Gap vs L increased from 2 to 3
Power Potential decreased from 2 to 1
P defense increased from 5 to 6
Velocity increased from 85-87 mph to 86-88 mph
Stamina decreased from 4 to 3
Fastball Pot decreased from 4 to 3
Cutter Pot increased from 4 to 5
Weight increased from 198 to 199
2039-01-01
Power Potential increased from 1 to 2
Eye Potential decreased from 3 to 2
Baserunning increased from 1 to 2
Infield Error increased from 3 to 4
Infield Arm increased from 6 to 7
Stuff Potential increased from 3 to 4
Stuff increased from 1 to 2
Stuff vs R increased from 1 to 2
Stuff vs L increased from 1 to 2
Velocity increased from 83-85 mph to 85-87 mph
GB% decreased from 56% to 55%
Stamina increased from 3 to 4
Hold increased from 3 to 4
Fastball Pot increased from 3 to 4
Fastball increased from 2 to 3
Cutter Pot increased from 3 to 4
Cutter increased from 2 to 3
Changeup Pot decreased from 7 to 6
Weight increased from 196 to 198
Height increased from 198 to 199
2038-07-01
Contact increased from 1 to 2
Contact vs R increased from 1 to 2
Contact vs L increased from 1 to 2
Gap Potential increased from 3 to 5
Gap increased from 1 to 2
Gap vs R increased from 1 to 2
Gap vs L increased from 1 to 2
Eye Potential increased from 1 to 3
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 1 to 2
Avoid Ks vs R increased from 1 to 2
Avoid Ks vs L increased from 1 to 2
Sac Bunt increased from 3 to 4
Infield Range decreased from 2 to 1
Infield Arm decreased from 7 to 6
Outfield Range increased from 2 to 3
Outfield Error increased from 2 to 4
Outfield Arm increased from 1 to 2
Catcher Arm increased from 1 to 2
Movement increased from 3 to 4
Movement vs R increased from 3 to 4
Movement vs L increased from 3 to 4
Control Potential decreased from 8 to 7
Control decreased from 2 to 1
Control vs R decreased from 2 to 1
Control vs L decreased from 2 to 1
Stamina decreased from 4 to 3
Cutter Pot decreased from 4 to 3
Changeup Pot increased from 6 to 7
Weight increased from 193 to 196
Height increased from 197 to 198