Jommy Hernandez
Chicago White Sox (CPX)P
Age: 19
Bats/Throws: R/R
6'3" / 185
DOB: 4/18/2006
(19 years, 11 months, 15 days)
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHW | DSL | 18 | 2 | 3 | 1 | 15 | 0 | 26.2 | 7.09 | 8.44 | 0.34 | .350 | 70.3% | 26.3% | 2.6% | 4.05 | 5.70 | 6.02 | ||||||
| 2025 | CHW | CPX | 19 | 3 | 3 | 1 | 21 | 0 | 21.0 | 6.43 | 10.29 | 1.29 | .379 | 63.9% | 39.7% | 9.7% | 9.43 | 9.35 | 8.82 | ||||||
| 2026 | Steamer | PROJ | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.23 | 9.87 | 1.64 | .296 | 67.1% | 38.8% | 7.90 | 8.02 | 7.88 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 3.30 | 7.18 | 1.98 | .281 | 69.5% | 7.17 | 7.87 | 0.0 | ||||||||
| 2026 | Steamer | ROS | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.39 | 10.09 | 1.62 | .296 | 67.3% | 7.87 | 8.02 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 3.30 | 7.18 | 1.98 | .281 | 69.5% | 7.17 | 7.87 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHW | DSL | 18 | 2 | 3 | 1 | 15 | 0 | 26.2 | 7.09 | 8.44 | 0.34 | .350 | 70.3% | 26.3% | 2.6% | 4.05 | 5.70 | 6.02 | ||||||
| 2025 | CHW | CPX | 19 | 3 | 3 | 1 | 21 | 0 | 21.0 | 6.43 | 10.29 | 1.29 | .379 | 63.9% | 39.7% | 9.7% | 9.43 | 9.35 | 8.82 | ||||||
| 2026 | Steamer | PROJ | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.23 | 9.87 | 1.64 | .296 | 67.1% | 38.8% | 7.90 | 8.02 | 7.88 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 3.30 | 7.18 | 1.98 | .281 | 69.5% | 7.17 | 7.87 | 0.0 | ||||||||
| 2026 | Steamer | ROS | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.39 | 10.09 | 1.62 | .296 | 67.3% | 7.87 | 8.02 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 3.30 | 7.18 | 1.98 | .281 | 69.5% | 7.17 | 7.87 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHW | DSL | 2 | 3 | 4.05 | 15 | 0 | 0 | 0 | 1 | 1 | 2 | 26.2 | 127 | 29 | 17 | 12 | 1 | 25 | 0 | 0 | 3 | 0 | 21 | |
| 2025 | CHW | CPX | 3 | 3 | 9.43 | 21 | 0 | 0 | 0 | 1 | 1 | 1 | 21.0 | 115 | 28 | 24 | 22 | 3 | 24 | 0 | 7 | 10 | 0 | 15 | |
| 2026 | Steamer | PROJ | 0 | 0 | 7.90 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 7.17 | 1 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||||
| 2026 | Steamer | ROS | 0 | 0 | 7.87 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 7.17 | 1 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHW | DSL | 2 | 3 | 4.05 | 15 | 0 | 0 | 0 | 1 | 1 | 2 | 26.2 | 127 | 29 | 17 | 12 | 1 | 25 | 0 | 0 | 3 | 0 | 21 | |
| 2025 | CHW | CPX | 3 | 3 | 9.43 | 21 | 0 | 0 | 0 | 1 | 1 | 1 | 21.0 | 115 | 28 | 24 | 22 | 3 | 24 | 0 | 7 | 10 | 0 | 15 | |
| 2026 | Steamer | PROJ | 0 | 0 | 7.90 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 7.17 | 1 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||||
| 2026 | Steamer | ROS | 0 | 0 | 7.87 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 7.17 | 1 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHW | DSL | 7.09 | 8.44 | 0.84 | 0.34 | 16.5% | 19.7% | -3.1% | .284 | 2.03 | .350 | 70.3% | 81 | 114 | 5.70 | ||||
| 2025 | CHW | CPX | 6.43 | 10.29 | 0.63 | 1.29 | 13.0% | 20.9% | -7.8% | .333 | 2.48 | .379 | 63.9% | 182 | 178 | 9.35 | ||||
| 2026 | Steamer | PROJ | 4.23 | 9.87 | 0.43 | 1.64 | 9.0% | 21.1% | -12.1% | .293 | 2.28 | .296 | 67.1% | 8.02 | ||||||
| 2026 | OOPSY | PROJ | 3.30 | 7.18 | 0.46 | 1.98 | 6.7% | 14.6% | -7.9% | .293 | 2.15 | .281 | 69.5% | 7.87 | ||||||
| 2026 | Steamer | ROS | 4.39 | 10.09 | 0.44 | 1.62 | 9.4% | 21.5% | -12.2% | .291 | 2.29 | .296 | 67.3% | 8.02 | ||||||
| 2026 | OOPSY | ROS | 3.30 | 7.18 | 0.46 | 1.98 | 6.7% | 14.6% | -7.9% | .293 | 2.15 | .281 | 69.5% | 7.87 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHW | DSL | 7.09 | 8.44 | 0.84 | 0.34 | 16.5% | 19.7% | -3.1% | .284 | 2.03 | .350 | 70.3% | 81 | 114 | 5.70 | ||||
| 2025 | CHW | CPX | 6.43 | 10.29 | 0.63 | 1.29 | 13.0% | 20.9% | -7.8% | .333 | 2.48 | .379 | 63.9% | 182 | 178 | 9.35 | ||||
| 2026 | Steamer | PROJ | 4.23 | 9.87 | 0.43 | 1.64 | 9.0% | 21.1% | -12.1% | .293 | 2.28 | .296 | 67.1% | 8.02 | ||||||
| 2026 | OOPSY | PROJ | 3.30 | 7.18 | 0.46 | 1.98 | 6.7% | 14.6% | -7.9% | .293 | 2.15 | .281 | 69.5% | 7.87 | ||||||
| 2026 | Steamer | ROS | 4.39 | 10.09 | 0.44 | 1.62 | 9.4% | 21.5% | -12.2% | .291 | 2.29 | .296 | 67.3% | 8.02 | ||||||
| 2026 | OOPSY | ROS | 3.30 | 7.18 | 0.46 | 1.98 | 6.7% | 14.6% | -7.9% | .293 | 2.15 | .281 | 69.5% | 7.87 |
