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| Name | Team | Age |
| Kelvin Mack | Retired (2040, Age 37) | Died (2078, Age 75) |
| Drafted | Position | Bats/Throws |
| Round 1, Pick 14 (2026) |
SP | R/R |
| League | Option Years
|
Majors Service Time |
| Branch Rickey League | 0 | 11 years (11 games) |
| Total Rating
|
Arm | Range |
| Contact vs R | Contact vs L | Speed |
| Power vs R | Power vs L | Bunting |
| Endurance | Velocity | Control |
| Leadership
|
Mentor Value
|
|
| Health
|
Injured Days
|
Birthday |
| 0 | 7/12/2003 | |
| WS Rings | WS Appearances | LCS Appearances |
| 0 | 0 | 0 |
| Alt Pos (---) | Alt Pos (---) | Alt Pos (---) |
| (0.0 %) | (0.0 %) | (0.0 %) |
Stats | Splits | Playoffs | Energy | Improvements | Past Skills | Awards | Batting | Fielding | Game Log
| Year | Vs | G | IP | SO | BB | H | WHIP |
| 2029 | AHB | 14 | 95.0 | 72 | 41 | 112 | 1.61 |
| 2029 | HHB | 20 | 141.0 | 118 | 59 | 142 | 1.43 |
| 2029 | LHB | 34 | 149.0 | 119 | 57 | 172 | 1.54 |
| 2029 | RHB | 34 | 87.0 | 71 | 43 | 82 | 1.44 |
| 2030 | AHB | 20 | 126.0 | 105 | 64 | 160 | 1.78 |
| 2030 | HHB | 16 | 108.0 | 99 | 44 | 110 | 1.43 |
| 2030 | LHB | 36 | 156.0 | 139 | 66 | 186 | 1.62 |
| 2030 | RHB | 36 | 78.0 | 65 | 42 | 84 | 1.62 |
| 2031 | AHB | 10 | 6.0 | 7 | 5 | 11 | 2.67 |
| 2031 | HHB | 16 | 15.0 | 13 | 1 | 29 | 2.00 |
| 2031 | LHB | 24 | 12.0 | 14 | 6 | 29 | 2.92 |
| 2031 | RHB | 19 | 9.0 | 6 | 0 | 11 | 1.22 |
| 2032 | AHB | 13 | 75.1 | 69 | 46 | 91 | 1.82 |
| 2032 | HHB | 20 | 141.2 | 121 | 53 | 145 | 1.40 |
| 2032 | LHB | 33 | 133.1 | 121 | 62 | 145 | 1.55 |
| 2032 | RHB | 33 | 83.2 | 69 | 37 | 91 | 1.53 |
| 2033 | AHB | 15 | 107.0 | 102 | 38 | 102 | 1.31 |
| 2033 | HHB | 19 | 140.2 | 110 | 47 | 121 | 1.19 |
| 2033 | LHB | 34 | 165.1 | 141 | 59 | 147 | 1.25 |
| 2033 | RHB | 34 | 82.1 | 71 | 26 | 76 | 1.24 |
| 2034 | AHB | 17 | 124.1 | 93 | 39 | 107 | 1.17 |
| 2034 | HHB | 19 | 142.1 | 124 | 41 | 118 | 1.12 |
| 2034 | LHB | 36 | 158.1 | 119 | 52 | 138 | 1.20 |
| 2034 | RHB | 36 | 108.1 | 98 | 28 | 87 | 1.06 |
| 2035 | AHB | 15 | 109.0 | 95 | 40 | 85 | 1.15 |
| 2035 | HHB | 16 | 121.1 | 84 | 45 | 102 | 1.21 |
| 2035 | LHB | 31 | 138.1 | 92 | 56 | 116 | 1.24 |
| 2035 | RHB | 31 | 92.0 | 87 | 29 | 71 | 1.09 |
| 2036 | AHB | 19 | 135.0 | 113 | 38 | 116 | 1.14 |
| 2036 | HHB | 16 | 118.0 | 111 | 42 | 98 | 1.19 |
| 2036 | LHB | 35 | 143.2 | 130 | 43 | 140 | 1.27 |
| 2036 | RHB | 35 | 109.1 | 94 | 37 | 74 | 1.02 |
| 2037 | AHB | 20 | 139.0 | 128 | 52 | 130 | 1.31 |
| 2037 | HHB | 16 | 120.0 | 104 | 43 | 99 | 1.18 |
| 2037 | LHB | 36 | 163.1 | 140 | 63 | 157 | 1.35 |
| 2037 | RHB | 36 | 95.2 | 92 | 32 | 72 | 1.09 |
| 2038 | AHB | 13 | 77.0 | 51 | 36 | 86 | 1.58 |
| 2038 | HHB | 16 | 109.0 | 95 | 39 | 106 | 1.33 |
| 2038 | LHB | 29 | 100.0 | 77 | 45 | 114 | 1.59 |
| 2038 | RHB | 29 | 86.0 | 69 | 30 | 78 | 1.26 |
| 2039 | AHB | 15 | 95.0 | 69 | 40 | 109 | 1.57 |
| 2039 | HHB | 21 | 151.0 | 120 | 52 | 138 | 1.26 |
| 2039 | LHB | 36 | 141.2 | 106 | 56 | 136 | 1.36 |
| 2039 | RHB | 36 | 104.1 | 83 | 36 | 111 | 1.41 |
| 2040 | AHB | 13 | 71.2 | 55 | 28 | 90 | 1.65 |
| 2040 | HHB | 15 | 95.2 | 82 | 36 | 93 | 1.35 |
| 2040 | LHB | 28 | 103.0 | 85 | 45 | 120 | 1.60 |
| 2040 | RHB | 28 | 64.1 | 52 | 19 | 63 | 1.27 |
| 2229 | AHB | 0 | 0.0 | 0 | 0 | 0 | 0.00 |
| 2229 | HHB | 0 | 0.0 | 0 | 0 | 0 | 0.00 |
| 2229 | LHB | 0 | 0.0 | 0 | 0 | 0 | 0.00 |
| 2229 | RHB | 0 | 0.0 | 0 | 0 | 0 | 0.00 |
| Total | AHB | 184 | 1160.1 | 959 | 467 | 1199 | 1.44 |
| Total | HHB | 210 | 1403.2 | 1181 | 502 | 1301 | 1.28 |
| Total | LHB | 392 | 1564.0 | 1283 | 610 | 1600 | 1.41 |
| Total | RHB | 387 | 1000.0 | 857 | 359 | 900 | 1.26 |
| Total | 394 | 2564.0 | 2140 | 969 | 2500 | 1.35 |
| Date | Transaction |
| 2040-11-01 | Kelvin Mack has retired from the Kansas City Prairie Princes |
| 2035-04-11 | Kelvin Mack of the Kansas City Prairie Princes is injured and is expected to be out 24 days. |
| 2033-05-21 | Kelvin Mack of the Kansas City Prairie Princes is injured and is expected to be out 13 days. |
| 2032-04-01 | Trade #1734384 has been completed between the Baltimore Skipjacks and the Kansas City Prairie Princes. The Kansas City Prairie Princes receive Kelvin Mack, Jimmy Barcelo, Draft Pick 2035 Round 2 BAL (Woody Dietrich) from the Baltimore Skipjacks in exchange for Draft Pick 2033 Round 1 KC (Mike Stiles). |
| 2032-03-25 | The Baltimore Skipjacks have placed Kelvin Mack on the trade block. |
| 2031-05-14 | The Baltimore Skipjacks have promoted Terry Lyttle to the major league team. The Baltimore Skipjacks have promoted Max Bella to the major league team. The Baltimore Skipjacks have sent Kelvin Mack to the minors. The Baltimore Skipjacks have waived Jin Hoshi. |
| 2029-05-29 | Kelvin Mack of the Baltimore Skipjacks is injured and is expected to be out 14 days. |
| 2028-10-25 | The Baltimore Skipjacks have promoted Kelvin Mack to the major league team. |
| 2028-10-23 | Trade #1730218 has been completed between the Cincinnati Trash Pandas and the Baltimore Skipjacks. The Baltimore Skipjacks receive Kim Chappie, Kelvin Mack, Draft Pick 2032 Round 1 CIN (Milt Stenzel), Draft Pick 2031 Round 1 CIN (Billy Nunez) from the Cincinnati Trash Pandas in exchange for Brock Reeder, Andre Sexton, Don Fernandez, Draft Pick 2030 Round 3 BAL (Ray Vasquez), Draft Pick 2031 Round 3 BAL (Kent Oelkers), Draft Pick 2033 Round 2 BAL (Kimio Arai). |
| 2026-04-10 | The Cincinnati Trash Pandas have renamed Mack Riebe to Kelvin Mack. |