Juan Carlos Rosa
Ottawa Rough Riders (AA)
Juan Carlos Rosa
Birthdate:
Sept. 19, 2005 (26 y, 10 m, 30 d)
Born In:
Santo Domingo, DIS, DOM
Nationality:
Dominican
Position:
3B
Bats/Throws:
R/R
Height/Weight:
6'0"/199
Entry:
2025 Draft - Round: 11, Overall: 338, Team: Cooperstown Camels
Contract:
Minor League
ML Service Time:
None
OSA Rating History
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Ratings Changes
2032-07-03
Contact Potential increased from 41 to 42
Contact increased from 41 to 42
Contact vs L increased from 43 to 44
Gap Potential decreased from 50 to 49
Gap decreased from 50 to 49
Gap vs R decreased from 48 to 47
Gap vs L decreased from 56 to 55
Power Potential increased from 30 to 31
Power increased from 30 to 31
Power vs L increased from 33 to 34
Eye Potential increased from 48 to 49
Eye vs L increased from 52 to 53
Avoid Ks Potential increased from 43 to 44
Avoid Ks increased from 43 to 44
Avoid Ks vs R increased from 42 to 43
Avoid Ks vs L increased from 46 to 47
Sac Bunt increased from 99 to 100
Bunt for Hit increased from 86 to 87
Control Potential increased from 3 to 5
Control increased from 3 to 5
Control vs R increased from 3 to 5
Control vs L increased from 3 to 5
2032-06-27
Baserunning decreased from 77 to 76
2032-06-16
SS defense decreased from 5 to 4
2032-04-16
Speed increased from 74 to 75
SS defense decreased from 6 to 5
2032-04-04
Eye increased from 46 to 47
Eye vs R increased from 44 to 45
Sac Bunt increased from 98 to 99
Control Potential increased from 2 to 3
Control increased from 2 to 3
Control vs R increased from 2 to 3
Control vs L increased from 2 to 3
2032-03-29
Contact increased from 40 to 41
Contact vs R increased from 39 to 41
Contact vs L increased from 42 to 43
Eye decreased from 47 to 46
Eye vs R decreased from 45 to 44
Control Potential decreased from 3 to 2
Control decreased from 3 to 2
Control vs R decreased from 3 to 2
Control vs L decreased from 3 to 2
2032-03-08
Contact vs L increased from 41 to 42
Sac Bunt decreased from 99 to 98
2032-03-01
Contact Potential decreased from 44 to 41
Contact decreased from 44 to 40
Contact vs R decreased from 43 to 39
Contact vs L decreased from 46 to 41
Gap Potential increased from 49 to 50
Gap increased from 48 to 50
Gap vs R increased from 46 to 48
Gap vs L increased from 54 to 56
Power vs R increased from 29 to 30
Power vs L increased from 32 to 33
Eye Potential decreased from 49 to 48
Eye increased from 46 to 47
Eye vs R increased from 44 to 45
Eye vs L increased from 51 to 52
Sac Bunt decreased from 100 to 99
Infield Range decreased from 46 to 45
Infield Arm decreased from 76 to 75
Turn Double Play decreased from 68 to 67
Outfield Range decreased from 20 to 19
Outfield Error decreased from 38 to 37
Outfield Arm decreased from 68 to 67
3B defense decreased from 47 to 46
Control Potential decreased from 4 to 3
Control decreased from 4 to 3
Control vs R decreased from 4 to 3
Control vs L decreased from 4 to 3
Weight decreased from 200 to 199
2032-02-15
Stealing decreased from 81 to 80
2031-12-11
Speed increased from 73 to 74
2031-12-01
SS defense decreased from 7 to 6
Weight decreased from 201 to 200
2031-11-16
Baserunning decreased from 78 to 77
2031-10-28
Baserunning increased from 77 to 78
2031-09-14
Speed increased from 72 to 73
2031-08-29
Weight increased from 200 to 201
2031-08-10
Weight decreased from 201 to 200
2031-07-30
SS defense decreased from 8 to 7
Weight decreased from 202 to 201
2031-07-25
Infield Error decreased from 54 to 53
Outfield Error decreased from 39 to 38
2031-07-17
Baserunning decreased from 78 to 77
2031-06-29
Speed increased from 71 to 72
2031-06-15
Weight decreased from 203 to 202
2031-05-20
SS defense decreased from 9 to 8
2031-04-10
Infield Range decreased from 47 to 46
3B defense decreased from 48 to 47
2031-04-05
Eye Potential increased from 48 to 49
Eye increased from 45 to 46
Bunt for Hit increased from 85 to 86
2031-03-15
Eye Potential decreased from 49 to 48
Infield Arm decreased from 77 to 76
Turn Double Play decreased from 69 to 68
2031-01-20
Bunt for Hit decreased from 86 to 85
Speed decreased from 72 to 71
2031-01-13
Infield Error decreased from 55 to 54
2031-01-01
Weight increased from 202 to 203
2030-12-26
Bunt for Hit increased from 85 to 86
Baserunning increased from 77 to 78
2030-12-17
Weight decreased from 203 to 202
2030-12-01
Stealing increased from 80 to 81
2030-11-19
Stealing decreased from 81 to 80
Weight increased from 202 to 203
2030-11-11
Gap Potential decreased from 50 to 49
2030-11-02
Contact Potential increased from 43 to 44
Contact increased from 43 to 44
Contact vs R increased from 41 to 43
Contact vs L decreased from 48 to 46
Gap Potential decreased from 60 to 50
Gap decreased from 57 to 48
Gap vs R decreased from 55 to 46
Gap vs L decreased from 63 to 54
Power Potential decreased from 37 to 30
Power decreased from 36 to 30
Power vs R decreased from 35 to 29
Power vs L decreased from 40 to 32
Eye Potential increased from 47 to 49
Eye increased from 44 to 45
Eye vs R increased from 42 to 44
Eye vs L increased from 49 to 51
Avoid Ks Potential increased from 42 to 43
Avoid Ks increased from 42 to 43
Avoid Ks vs L increased from 45 to 46
Sac Bunt increased from 95 to 100
Bunt for Hit increased from 77 to 85
Speed decreased from 73 to 72
Baserunning decreased from 78 to 77
Infield Error increased from 50 to 55
Infield Arm decreased from 78 to 77
Turn Double Play increased from 67 to 69
Outfield Range decreased from 22 to 20
Outfield Error decreased from 42 to 39
Outfield Arm decreased from 71 to 68
Catcher Ability increased from 1 to 2
Catcher Arm decreased from 5 to 4
3B defense increased from 47 to 48
Movement Potential decreased from 19 to 1
Movement decreased from 19 to 1
Movement vs R decreased from 20 to 1
Movement vs L decreased from 19 to 1
Control Potential increased from 1 to 4
Control increased from 1 to 4
Control vs R increased from 1 to 4
Control vs L increased from 1 to 4
Hold decreased from 6 to 5
Fastball Pot decreased from 7 to 6
Fastball decreased from 7 to 6
2030-09-10
Weight increased from 201 to 202
2030-07-25
Bunt for Hit increased from 76 to 77
Infield Error decreased from 51 to 50
Turn Double Play decreased from 69 to 67
Outfield Range decreased from 23 to 22
Outfield Error decreased from 44 to 42
3B defense decreased from 48 to 47
2030-04-01
Infield Arm decreased from 79 to 78
2030-03-23
Stealing increased from 80 to 81
2030-02-18
Movement vs L increased from 18 to 19
2030-01-27
Gap Potential decreased from 61 to 60
Gap vs L decreased from 64 to 63
Avoid Ks Potential decreased from 43 to 42
Avoid Ks decreased from 43 to 42
Avoid Ks vs L decreased from 46 to 45
Bunt for Hit increased from 75 to 76
Outfield Arm decreased from 72 to 71
Movement vs L decreased from 19 to 18
Weight decreased from 202 to 201
2030-01-22
Speed decreased from 74 to 73
Stealing decreased from 81 to 80
2029-11-27
Baserunning decreased from 79 to 78
2029-11-17
Baserunning increased from 78 to 79
2029-11-12
Bunt for Hit decreased from 78 to 75
Infield Range increased from 46 to 47
Infield Error increased from 50 to 51
Infield Arm increased from 77 to 79
Turn Double Play increased from 67 to 69
3B defense increased from 46 to 48
2029-10-05
Speed decreased from 75 to 74
Weight increased from 201 to 202
2029-08-28
Baserunning increased from 77 to 78
2029-08-18
Baserunning increased from 75 to 77
2029-07-30
Speed decreased from 76 to 75
Weight increased from 197 to 201
2029-07-25
Power increased from 35 to 36
Power vs R increased from 34 to 35
Power vs L increased from 38 to 40
Infield Range decreased from 49 to 46
Outfield Range decreased from 25 to 23
Outfield Error decreased from 45 to 44
3B defense decreased from 47 to 46
SS defense decreased from 10 to 9
2029-07-01
Baserunning decreased from 76 to 75
Weight decreased from 200 to 197
2029-06-02
Stealing increased from 80 to 81
2029-04-23
Weight increased from 199 to 200
2029-04-10
Speed decreased from 77 to 76
2029-03-23
Speed decreased from 78 to 77
Weight increased from 198 to 199
2029-03-18
Bunt for Hit decreased from 79 to 78
Baserunning increased from 74 to 76
2029-03-13
Stealing increased from 79 to 80
2029-03-03
Speed decreased from 79 to 78
2029-02-27
Weight increased from 196 to 198
2029-01-21
Eye Potential increased from 46 to 47
Eye increased from 43 to 44
Eye vs L increased from 48 to 49
Bunt for Hit decreased from 80 to 79
Infield Range decreased from 51 to 49
3B defense decreased from 48 to 47
2029-01-01
Sac Bunt decreased from 97 to 95
Speed increased from 78 to 79
Stealing increased from 76 to 79
Baserunning increased from 72 to 74
Outfield Range decreased from 26 to 25
Outfield Arm decreased from 73 to 72
Local Popularity increased from Unknown to Insignificant
2028-07-01
Gap Potential decreased from 62 to 61
Power increased from 31 to 35
Power vs R increased from 30 to 34
Power vs L increased from 34 to 38
Eye increased from 40 to 43
Eye vs R increased from 39 to 42
Eye vs L increased from 45 to 48
Avoid Ks Potential increased from 42 to 43
Avoid Ks increased from 42 to 43
Avoid Ks vs L increased from 45 to 46
Sac Bunt increased from 96 to 97
Bunt for Hit decreased from 82 to 80
Speed decreased from 80 to 78
Stealing increased from 71 to 76
Baserunning increased from 68 to 72
Infield Range decreased from 53 to 51
Infield Error increased from 49 to 50
Outfield Range decreased from 29 to 26
Outfield Error decreased from 46 to 45
Outfield Arm decreased from 74 to 73
Weight increased from 195 to 196
2028-01-01
Contact increased from 41 to 43
Contact vs R increased from 40 to 41
Contact vs L increased from 46 to 48
Power increased from 29 to 31
Power vs R increased from 28 to 30
Power vs L increased from 32 to 34
Avoid Ks increased from 39 to 42
Avoid Ks vs R increased from 38 to 42
Avoid Ks vs L increased from 41 to 45
Sac Bunt decreased from 97 to 96
Bunt for Hit increased from 81 to 82
Speed decreased from 86 to 80
Stealing increased from 70 to 71
Baserunning increased from 66 to 68
Infield Range decreased from 56 to 53
Outfield Range decreased from 36 to 29
Outfield Error decreased from 48 to 46
Outfield Arm decreased from 76 to 74
SS defense decreased from 11 to 10
Movement vs L increased from 18 to 19
Weight increased from 187 to 195
2027-07-01
Contact vs R increased from 39 to 40
Gap decreased from 58 to 57
Avoid Ks increased from 37 to 39
Avoid Ks vs R increased from 36 to 38
Avoid Ks vs L increased from 39 to 41
Bunt for Hit decreased from 83 to 81
Speed decreased from 87 to 86
Stealing increased from 68 to 70
Infield Range decreased from 59 to 56
Outfield Range decreased from 38 to 36
Outfield Error decreased from 49 to 48
2B defense decreased from 2 to 0
3B defense decreased from 49 to 48
SS defense decreased from 13 to 11
Weight increased from 184 to 187
2027-01-01
Contact increased from 27 to 41
Contact vs R increased from 26 to 39
Contact vs L increased from 30 to 46
Power increased from 28 to 29
Power vs R increased from 27 to 28
Power vs L increased from 30 to 32
Eye increased from 38 to 40
Eye vs R increased from 36 to 39
Eye vs L increased from 42 to 45
Avoid Ks Potential decreased from 43 to 42
Avoid Ks increased from 23 to 37
Avoid Ks vs R increased from 23 to 36
Avoid Ks vs L increased from 25 to 39
Sac Bunt decreased from 98 to 97
Bunt for Hit decreased from 84 to 83
Speed increased from 86 to 87
Stealing increased from 64 to 68
Baserunning increased from 61 to 66
Infield Range decreased from 60 to 59
Outfield Range decreased from 41 to 38
Outfield Error decreased from 52 to 49
Outfield Arm decreased from 78 to 76
2B defense decreased from 5 to 2
3B defense decreased from 50 to 49
SS defense decreased from 15 to 13
Movement Potential increased from 18 to 19
Movement increased from 18 to 19
Movement vs R increased from 19 to 20
2026-07-01
Contact Potential increased from 42 to 43
Contact increased from 25 to 27
Contact vs R increased from 24 to 26
Contact vs L increased from 28 to 30
Gap increased from 57 to 58
Gap vs L increased from 63 to 64
Power increased from 23 to 28
Power vs R increased from 22 to 27
Power vs L increased from 25 to 30
Eye Potential decreased from 47 to 46
Eye increased from 35 to 38
Eye vs R increased from 34 to 36
Eye vs L increased from 39 to 42
Bunt for Hit decreased from 88 to 84
Speed increased from 84 to 86
Stealing increased from 62 to 64
Baserunning increased from 58 to 61
Infield Range decreased from 62 to 60
Infield Error increased from 48 to 49
Infield Arm increased from 76 to 77
Turn Double Play increased from 66 to 67
Outfield Range decreased from 46 to 41
Outfield Error decreased from 53 to 52
2B defense decreased from 8 to 5
SS defense decreased from 17 to 15
Hold increased from 1 to 6
Weight increased from 182 to 184
2026-01-01
Contact Potential decreased from 43 to 42
Contact increased from 22 to 25
Contact vs R increased from 21 to 24
Contact vs L increased from 24 to 28
Gap Potential decreased from 63 to 62
Gap increased from 49 to 57
Gap vs R increased from 47 to 55
Gap vs L increased from 54 to 63
Power Potential decreased from 38 to 37
Power decreased from 24 to 23
Power vs R decreased from 23 to 22
Power vs L decreased from 26 to 25
Eye Potential increased from 45 to 47
Eye increased from 25 to 35
Eye vs R increased from 24 to 34
Eye vs L increased from 28 to 39
Avoid Ks increased from 21 to 23
Avoid Ks vs R increased from 20 to 23
Avoid Ks vs L increased from 22 to 25
Sac Bunt increased from 97 to 98
Bunt for Hit increased from 87 to 88
Speed increased from 83 to 84
Stealing increased from 60 to 62
Baserunning increased from 56 to 58
Infield Range decreased from 63 to 62
Infield Arm increased from 75 to 76
Outfield Range decreased from 49 to 46
Outfield Error decreased from 54 to 53
2B defense decreased from 12 to 8
3B defense increased from 47 to 50
SS defense decreased from 19 to 17
Movement vs R increased from 18 to 19
Movement vs L increased from 17 to 18
Weight increased from 179 to 182
2025-07-01
Contact increased from 20 to 22
Contact vs R increased from 20 to 21
Contact vs L increased from 23 to 24
Gap increased from 46 to 49
Gap vs R increased from 45 to 47
Gap vs L increased from 52 to 54
Bunt for Hit decreased from 88 to 87
Speed decreased from 85 to 83
Stealing increased from 58 to 60
2B defense decreased from 13 to 12
3B defense increased from 11 to 47
SS defense decreased from 20 to 19
Weight increased from 177 to 179