Batting
Pitching
Kumar Rocker
Texas RangersP
Age: 25
Bats/Throws: R/R
6'5" / 245
DOB: 11/22/1999
(25 years, 16 days)
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Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB Seasons
| Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | TEX | A+ | 23 | 2 | 2 | 0 | 6 | 6 | 28.0 | 13.50 | 2.25 | 0.64 | .317 | 63.5% | 51.6% | 10.5% | 3.86 | 2.41 | 2.44 | ||||||
| 2023 | TEX Rangers (ST) | ST | 23 | 0 | 0 | 0 | 1 | 0 | 1.0 | 0.00 | 0.00 | 0.00 | .333 | 100.0% | 66.7% | 0.0% | 0.00 | 3.81 | 5.59 | ||||||
| 2024 | TEX | CPX | 24 | 0 | 1 | 0 | 3 | 2 | 7.0 | 10.29 | 1.29 | 1.29 | .435 | 37.7% | 56.5% | 16.7% | 6.43 | 4.70 | 3.65 | ||||||
| 2024 | TEX | AA | 24 | 0 | 0 | 0 | 5 | 5 | 19.2 | 13.27 | 1.37 | 0.00 | .231 | 91.7% | 46.2% | 0.0% | 0.46 | 0.92 | 1.77 | ||||||
| 2024 | TEX | AAA | 24 | 0 | 0 | 0 | 2 | 2 | 10.0 | 16.20 | 0.90 | 0.90 | .200 | 83.3% | 62.5% | 20.0% | 1.80 | 1.83 | 1.44 | ||||||
| 2024 | TEX Rangers | MLB | 24 | 0 | 2 | 0 | 3 | 3 | 11.2 | 10.80 | 4.63 | 0.77 | .333 | 73.9% | 51.5% | 10.0% | 96.3 | 3.86 | 3.22 | 3.68 | 3.86 | 0.2 | |||
| 2025 | FGDC FanGraphs DC | PROJ | 25 | 9 | 8 | 0 | 33 | 23 | 136.0 | 9.13 | 2.77 | 1.11 | .297 | 73.1% | 3.79 | 3.78 | 2.0 | ||||||||
| 2025 | Steamer Steamer | PROJ | 25 | 9 | 8 | 0 | 33 | 23 | 136.0 | 9.13 | 2.77 | 1.11 | .297 | 73.1% | 43.9% | 3.79 | 3.78 | 3.70 | 2.0 | ||||||
| Total | - - - | MLB | 0 | 2 | 0 | 3 | 3 | 11.2 | 10.80 | 4.63 | 0.77 | .333 | 73.9% | 51.5% | 10.0% | 96.3 | 3.86 | 3.68 | 3.86 | 0.2 |
| Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | TEX | A+ | 23 | 2 | 2 | 0 | 6 | 6 | 28.0 | 13.50 | 2.25 | 0.64 | .317 | 63.5% | 51.6% | 10.5% | 3.86 | 2.41 | 2.44 | ||||||
| 2023 | TEX Rangers (ST) | ST | 23 | 0 | 0 | 0 | 1 | 0 | 1.0 | 0.00 | 0.00 | 0.00 | .333 | 100.0% | 66.7% | 0.0% | 0.00 | 3.81 | 5.59 | ||||||
| 2024 | TEX | CPX | 24 | 0 | 1 | 0 | 3 | 2 | 7.0 | 10.29 | 1.29 | 1.29 | .435 | 37.7% | 56.5% | 16.7% | 6.43 | 4.70 | 3.65 | ||||||
| 2024 | TEX | AA | 24 | 0 | 0 | 0 | 5 | 5 | 19.2 | 13.27 | 1.37 | 0.00 | .231 | 91.7% | 46.2% | 0.0% | 0.46 | 0.92 | 1.77 | ||||||
| 2024 | TEX | AAA | 24 | 0 | 0 | 0 | 2 | 2 | 10.0 | 16.20 | 0.90 | 0.90 | .200 | 83.3% | 62.5% | 20.0% | 1.80 | 1.83 | 1.44 | ||||||
| 2024 | TEX Rangers | MLB | 24 | 0 | 2 | 0 | 3 | 3 | 11.2 | 10.80 | 4.63 | 0.77 | .333 | 73.9% | 51.5% | 10.0% | 96.3 | 3.86 | 3.22 | 3.68 | 3.86 | 0.2 | |||
| 2025 | FGDC FanGraphs DC | PROJ | 25 | 9 | 8 | 0 | 33 | 23 | 136.0 | 9.13 | 2.77 | 1.11 | .297 | 73.1% | 3.79 | 3.78 | 2.0 | ||||||||
| 2025 | Steamer Steamer | PROJ | 25 | 9 | 8 | 0 | 33 | 23 | 136.0 | 9.13 | 2.77 | 1.11 | .297 | 73.1% | 43.9% | 3.79 | 3.78 | 3.70 | 2.0 | ||||||
| Total | - - - | MLB | 0 | 2 | 0 | 3 | 3 | 11.2 | 10.80 | 4.63 | 0.77 | .333 | 73.9% | 51.5% | 10.0% | 96.3 | 3.86 | 3.68 | 3.86 | 0.2 |
Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB Seasons
| Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | TEX | A+ | 2 | 2 | 3.86 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 28.0 | 111 | 21 | 12 | 12 | 2 | 7 | 0 | 0 | 0 | 0 | 42 | |
| 2023 | TEX Rangers (ST) | ST | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1.0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 2024 | TEX | CPX | 0 | 1 | 6.43 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 7.0 | 33 | 11 | 8 | 5 | 1 | 1 | 0 | 0 | 1 | 0 | 8 | |
| 2024 | TEX | AA | 0 | 0 | 0.46 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 19.2 | 71 | 9 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 29 | |
| 2024 | TEX | AAA | 0 | 0 | 1.80 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 10.0 | 35 | 4 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 18 | |
| 2024 | TEX Rangers | MLB | 0 | 2 | 3.86 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 11.2 | 55 | 12 | 6 | 5 | 1 | 6 | 0 | 1 | 1 | 0 | 14 |
| 2025 | FGDC FanGraphs DC | PROJ | 9 | 8 | 3.79 | 33 | 23 | 0 | 1 | 136.0 | 571 | 126 | 62 | 58 | 17 | 42 | 5 | 138 | |||||||
| 2025 | Steamer Steamer | PROJ | 9 | 8 | 3.79 | 33 | 23 | 0 | 0 | 0 | 1 | 136.0 | 571 | 126 | 62 | 58 | 17 | 42 | 5 | 138 | |||||
| Total | - - - | MLB | 0 | 2 | 3.86 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 11.2 | 55 | 12 | 6 | 5 | 1 | 6 | 0 | 1 | 1 | 0 | 14 |
| Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | TEX | A+ | 2 | 2 | 3.86 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 28.0 | 111 | 21 | 12 | 12 | 2 | 7 | 0 | 0 | 0 | 0 | 42 | |
| 2023 | TEX Rangers (ST) | ST | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1.0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 2024 | TEX | CPX | 0 | 1 | 6.43 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 7.0 | 33 | 11 | 8 | 5 | 1 | 1 | 0 | 0 | 1 | 0 | 8 | |
| 2024 | TEX | AA | 0 | 0 | 0.46 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 19.2 | 71 | 9 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 29 | |
| 2024 | TEX | AAA | 0 | 0 | 1.80 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 10.0 | 35 | 4 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 18 | |
| 2024 | TEX Rangers | MLB | 0 | 2 | 3.86 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 11.2 | 55 | 12 | 6 | 5 | 1 | 6 | 0 | 1 | 1 | 0 | 14 |
| 2025 | FGDC FanGraphs DC | PROJ | 9 | 8 | 3.79 | 33 | 23 | 0 | 1 | 136.0 | 571 | 126 | 62 | 58 | 17 | 42 | 5 | 138 | |||||||
| 2025 | Steamer Steamer | PROJ | 9 | 8 | 3.79 | 33 | 23 | 0 | 0 | 0 | 1 | 136.0 | 571 | 126 | 62 | 58 | 17 | 42 | 5 | 138 | |||||
| Total | - - - | MLB | 0 | 2 | 3.86 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 11.2 | 55 | 12 | 6 | 5 | 1 | 6 | 0 | 1 | 1 | 0 | 14 |
Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB SeasonsAverages
| Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | TEX | A+ | 13.50 | 2.25 | 6.00 | 0.64 | 37.8% | 6.3% | 31.5% | .202 | 1.00 | .317 | 63.5% | 2.41 | ||||||
| 2023 | TEX Rangers (ST) | ST | 0.00 | 0.00 | 0.00 | 0.00 | 0.0% | 0.0% | 0.0% | .333 | 1.00 | .333 | 100.0% | 3.81 | ||||||
| 2024 | TEX | CPX | 10.29 | 1.29 | 8.00 | 1.29 | 24.2% | 3.0% | 21.2% | .344 | 1.71 | .435 | 37.7% | 4.70 | ||||||
| 2024 | TEX | AA | 13.27 | 1.37 | 9.67 | 0.00 | 40.8% | 4.2% | 36.6% | .132 | 0.61 | .231 | 91.7% | 0.92 | ||||||
| 2024 | TEX | AAA | 16.20 | 0.90 | 18.00 | 0.90 | 51.4% | 2.9% | 48.6% | .118 | 0.50 | .200 | 83.3% | 1.83 | ||||||
| 2024 | TEX Rangers | MLB | 10.80 | 4.63 | 2.33 | 0.77 | 25.5% | 10.9% | 14.5% | .250 | 1.54 | .333 | 73.9% | 96 | 88 | 3.68 | ||||
| 2024 | Average | 8.60 | 3.12 | 2.76 | 1.14 | 22.6% | 8.2% | 14.4% | .241 | 1.27 | .289 | 72.1% | 4.11 | |||||||
| 2025 | FGDC FanGraphs DC | PROJ | 9.13 | 2.77 | 3.30 | 1.11 | 24.2% | 7.3% | 16.9% | .241 | 1.23 | .297 | 73.1% | 3.78 | ||||||
| 2025 | Steamer Steamer | PROJ | 9.13 | 2.77 | 3.30 | 1.11 | 24.2% | 7.3% | 16.9% | .241 | 1.23 | .297 | 73.1% | 3.78 | ||||||
| Total | - - - | MLB | 10.80 | 4.63 | 2.33 | 0.77 | 25.5% | 10.9% | 14.5% | .250 | 1.54 | .333 | 73.9% | 96 | 88 | 3.68 |
| Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | TEX | A+ | 13.50 | 2.25 | 6.00 | 0.64 | 37.8% | 6.3% | 31.5% | .202 | 1.00 | .317 | 63.5% | 2.41 | ||||||
| 2023 | TEX Rangers (ST) | ST | 0.00 | 0.00 | 0.00 | 0.00 | 0.0% | 0.0% | 0.0% | .333 | 1.00 | .333 | 100.0% | 3.81 | ||||||
| 2024 | TEX | CPX | 10.29 | 1.29 | 8.00 | 1.29 | 24.2% | 3.0% | 21.2% | .344 | 1.71 | .435 | 37.7% | 4.70 | ||||||
| 2024 | TEX | AA | 13.27 | 1.37 | 9.67 | 0.00 | 40.8% | 4.2% | 36.6% | .132 | 0.61 | .231 | 91.7% | 0.92 | ||||||
| 2024 | TEX | AAA | 16.20 | 0.90 | 18.00 | 0.90 | 51.4% | 2.9% | 48.6% | .118 | 0.50 | .200 | 83.3% | 1.83 | ||||||
| 2024 | TEX Rangers | MLB | 10.80 | 4.63 | 2.33 | 0.77 | 25.5% | 10.9% | 14.5% | .250 | 1.54 | .333 | 73.9% | 96 | 88 | 3.68 | ||||
| 2024 | Average | 8.60 | 3.12 | 2.76 | 1.14 | 22.6% | 8.2% | 14.4% | .241 | 1.27 | .289 | 72.1% | 4.11 | |||||||
| 2025 | FGDC FanGraphs DC | PROJ | 9.13 | 2.77 | 3.30 | 1.11 | 24.2% | 7.3% | 16.9% | .241 | 1.23 | .297 | 73.1% | 3.78 | ||||||
| 2025 | Steamer Steamer | PROJ | 9.13 | 2.77 | 3.30 | 1.11 | 24.2% | 7.3% | 16.9% | .241 | 1.23 | .297 | 73.1% | 3.78 | ||||||
| Total | - - - | MLB | 10.80 | 4.63 | 2.33 | 0.77 | 25.5% | 10.9% | 14.5% | .250 | 1.54 | .333 | 73.9% | 96 | 88 | 3.68 |
Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB Seasons
| Season | Team | Level | Events Events - The number of Batted Balls (TBF - SO - BB - HBP) | EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat | maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat. | LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat | Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage | Barrel% Barrel% - Percentage of batted balls that are classified as barrels | HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher | HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | TEX Rangers | MLB | 34 | 89.9 | 104.2 | 10.3 | 1 | 2.9% | 16 | 47.1% | 3.86 | 3.22 | |
| Total | - - - | MLB | 34 | 89.9 | 104.2 | 10.3 | 1 | 2.9% | 16 | 47.1% | 3.86 |
| Season | Team | Level | Events Events - The number of Batted Balls (TBF - SO - BB - HBP) | EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat | maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat. | LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat | Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage | Barrel% Barrel% - Percentage of batted balls that are classified as barrels | HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher | HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | TEX Rangers | MLB | 34 | 89.9 | 104.2 | 10.3 | 1 | 2.9% | 16 | 47.1% | 3.86 | 3.22 | |
| Total | - - - | MLB | 34 | 89.9 | 104.2 | 10.3 | 1 | 2.9% | 16 | 47.1% | 3.86 |
