Kolton Curtis
Texas Rangers (A+)P
Age: 21
Bats/Throws: S/R
6'4" / 170
DOB: 5/5/2004
(21 years, 11 months, 10 days)
P
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Preseason ProjectionsIn-Season ProjectionsMinor Leagues
| 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 | CPX | 19 | 0 | 0 | 0 | 6 | 0 | 6.2 | 14.85 | 10.80 | 1.35 | .438 | 32.1% | 29.4% | 14.3% | 16.20 | 7.64 | 6.77 | ||||||
| 2024 | TEX | A | 20 | 4 | 7 | 0 | 23 | 15 | 82.0 | 8.78 | 4.61 | 0.77 | .241 | 72.2% | 45.8% | 8.8% | 2.85 | 4.42 | 4.19 | ||||||
| 2025 | TEX | A+ | 21 | 3 | 3 | 0 | 19 | 16 | 66.0 | 10.23 | 6.00 | 0.55 | .286 | 60.4% | 47.5% | 7.0% | 5.18 | 4.18 | 4.33 | ||||||
| 2026 | Steamer | PROJ | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 6.08 | 5.40 | 1.45 | .296 | 69.3% | 42.3% | 5.69 | 5.82 | 5.62 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 22 | 0 | 0 | 0 | 1 | 1 | 3.4 | 6.22 | 5.26 | 1.29 | .283 | 65.9% | 5.44 | 5.54 | 0.0 | ||||||||
| 2026 | Steamer | ROS | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 6.18 | 5.79 | 1.36 | .296 | 69.4% | 5.66 | 5.80 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 3.4 | 6.22 | 5.26 | 1.29 | .283 | 65.9% | 5.44 | 5.54 | 0.0 |
| 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 | CPX | 19 | 0 | 0 | 0 | 6 | 0 | 6.2 | 14.85 | 10.80 | 1.35 | .438 | 32.1% | 29.4% | 14.3% | 16.20 | 7.64 | 6.77 | ||||||
| 2024 | TEX | A | 20 | 4 | 7 | 0 | 23 | 15 | 82.0 | 8.78 | 4.61 | 0.77 | .241 | 72.2% | 45.8% | 8.8% | 2.85 | 4.42 | 4.19 | ||||||
| 2025 | TEX | A+ | 21 | 3 | 3 | 0 | 19 | 16 | 66.0 | 10.23 | 6.00 | 0.55 | .286 | 60.4% | 47.5% | 7.0% | 5.18 | 4.18 | 4.33 | ||||||
| 2026 | Steamer | PROJ | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 6.08 | 5.40 | 1.45 | .296 | 69.3% | 42.3% | 5.69 | 5.82 | 5.62 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 22 | 0 | 0 | 0 | 1 | 1 | 3.4 | 6.22 | 5.26 | 1.29 | .283 | 65.9% | 5.44 | 5.54 | 0.0 | ||||||||
| 2026 | Steamer | ROS | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 6.18 | 5.79 | 1.36 | .296 | 69.4% | 5.66 | 5.80 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 3.4 | 6.22 | 5.26 | 1.29 | .283 | 65.9% | 5.44 | 5.54 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor Leagues
| 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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | 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 | CPX | 0 | 0 | 16.20 | 6 | 0 | 0 | 0 | 0 | 1 | 0 | 6.2 | 37 | 8 | 12 | 12 | 1 | 8 | 0 | 1 | 5 | 0 | 11 | |
| 2024 | TEX | A | 4 | 7 | 2.85 | 23 | 15 | 0 | 0 | 0 | 0 | 0 | 82.0 | 345 | 58 | 36 | 26 | 7 | 42 | 0 | 4 | 12 | 1 | 80 | |
| 2025 | TEX | A+ | 3 | 3 | 5.18 | 19 | 16 | 0 | 0 | 0 | 0 | 1 | 66.0 | 290 | 50 | 43 | 38 | 4 | 44 | 0 | 6 | 7 | 0 | 75 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.69 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 5.44 | 1 | 1 | 0 | 0 | 0 | 3.4 | 15 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 2 | |||||
| 2026 | Steamer | ROS | 0 | 0 | 5.66 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 5.44 | 1 | 1 | 0 | 0 | 0 | 3.4 | 15 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 2 |
| 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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | 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 | CPX | 0 | 0 | 16.20 | 6 | 0 | 0 | 0 | 0 | 1 | 0 | 6.2 | 37 | 8 | 12 | 12 | 1 | 8 | 0 | 1 | 5 | 0 | 11 | |
| 2024 | TEX | A | 4 | 7 | 2.85 | 23 | 15 | 0 | 0 | 0 | 0 | 0 | 82.0 | 345 | 58 | 36 | 26 | 7 | 42 | 0 | 4 | 12 | 1 | 80 | |
| 2025 | TEX | A+ | 3 | 3 | 5.18 | 19 | 16 | 0 | 0 | 0 | 0 | 1 | 66.0 | 290 | 50 | 43 | 38 | 4 | 44 | 0 | 6 | 7 | 0 | 75 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.69 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 5.44 | 1 | 1 | 0 | 0 | 0 | 3.4 | 15 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 2 | |||||
| 2026 | Steamer | ROS | 0 | 0 | 5.66 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 5.44 | 1 | 1 | 0 | 0 | 0 | 3.4 | 15 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 2 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesAverages
| 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 | CPX | 14.85 | 10.80 | 1.38 | 1.35 | 29.7% | 21.6% | 8.1% | .286 | 2.40 | .438 | 32.1% | 258 | 127 | 7.64 | ||||
| 2024 | TEX | A | 8.78 | 4.61 | 1.90 | 0.77 | 23.2% | 12.2% | 11.0% | .194 | 1.22 | .241 | 72.2% | 79 | 119 | 4.42 | ||||
| 2025 | TEX | A+ | 10.23 | 6.00 | 1.70 | 0.55 | 25.9% | 15.2% | 10.7% | .208 | 1.42 | .286 | 60.4% | 133 | 108 | 4.18 | ||||
| 2026 | Steamer | PROJ | 6.08 | 5.40 | 1.13 | 1.45 | 14.6% | 13.0% | 1.6% | .274 | 1.69 | .296 | 69.3% | 5.82 | ||||||
| 2026 | OOPSY | PROJ | 6.22 | 5.26 | 1.18 | 1.29 | 15.8% | 13.4% | 2.5% | .258 | 1.54 | .283 | 65.9% | 5.54 | ||||||
| 2026 | Steamer | ROS | 6.18 | 5.79 | 1.07 | 1.36 | 14.7% | 13.8% | 0.9% | .272 | 1.72 | .296 | 69.4% | 5.80 | ||||||
| 2026 | OOPSY | ROS | 6.22 | 5.26 | 1.18 | 1.29 | 15.8% | 13.4% | 2.5% | .258 | 1.54 | .283 | 65.9% | 5.54 |
| 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 | CPX | 14.85 | 10.80 | 1.38 | 1.35 | 29.7% | 21.6% | 8.1% | .286 | 2.40 | .438 | 32.1% | 258 | 127 | 7.64 | ||||
| 2024 | TEX | A | 8.78 | 4.61 | 1.90 | 0.77 | 23.2% | 12.2% | 11.0% | .194 | 1.22 | .241 | 72.2% | 79 | 119 | 4.42 | ||||
| 2025 | TEX | A+ | 10.23 | 6.00 | 1.70 | 0.55 | 25.9% | 15.2% | 10.7% | .208 | 1.42 | .286 | 60.4% | 133 | 108 | 4.18 | ||||
| 2026 | Steamer | PROJ | 6.08 | 5.40 | 1.13 | 1.45 | 14.6% | 13.0% | 1.6% | .274 | 1.69 | .296 | 69.3% | 5.82 | ||||||
| 2026 | OOPSY | PROJ | 6.22 | 5.26 | 1.18 | 1.29 | 15.8% | 13.4% | 2.5% | .258 | 1.54 | .283 | 65.9% | 5.54 | ||||||
| 2026 | Steamer | ROS | 6.18 | 5.79 | 1.07 | 1.36 | 14.7% | 13.8% | 0.9% | .272 | 1.72 | .296 | 69.4% | 5.80 | ||||||
| 2026 | OOPSY | ROS | 6.22 | 5.26 | 1.18 | 1.29 | 15.8% | 13.4% | 2.5% | .258 | 1.54 | .283 | 65.9% | 5.54 |
