Chen Zhong-Ao Zhuang
Athletics (AAA)P
Age: 25
Bats/Throws: R/R
6'1" / 198
DOB: 8/25/2000
(25 years, 10 months, 24 days)
P
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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | OAK | A | 21 | 0 | 4 | 0 | 8 | 8 | 42.0 | 9.21 | 1.93 | 1.93 | .301 | 49.5% | 39.0% | 15.0% | 4.71 | 5.67 | 4.85 | ||||||
| 2024 | OAK | A | 23 | 3 | 2 | 0 | 9 | 5 | 32.1 | 10.30 | 1.11 | 0.28 | .301 | 84.5% | 42.2% | 3.1% | 1.67 | 2.65 | 3.29 | ||||||
| 2024 | OAK | A+ | 23 | 2 | 0 | 0 | 9 | 6 | 31.2 | 8.24 | 0.85 | 0.57 | .241 | 73.3% | 32.2% | 4.3% | 2.56 | 2.72 | 3.49 | ||||||
| 2024 | OAK | AA | 23 | 1 | 0 | 1 | 5 | 4 | 22.0 | 7.36 | 2.05 | 0.82 | .217 | 82.4% | 31.1% | 7.1% | 2.05 | 3.77 | 4.22 | ||||||
| 2024 | OAK | MiLB | 23 | 6 | 2 | 1 | 23 | 15 | 86.0 | 8.79 | 1.26 | 0.52 | .257 | 80.3% | 35.5% | 4.7% | 2.09 | 2.96 | 3.60 | ||||||
| 2025 | OAK | AA | 24 | 6 | 11 | 0 | 28 | 26 | 145.2 | 8.96 | 2.16 | 1.36 | .312 | 69.3% | 37.0% | 13.3% | 4.08 | 4.19 | 3.65 | ||||||
| 2025 | ATH | ST | 24 | 0 | 0 | 1 | 1 | 0 | 2.0 | 9.00 | 4.50 | 0.00 | .200 | 100.0% | 40.0% | 0.0% | 0.00 | 4.73 | 6.50 | ||||||
| 2026 | ATH | ST | 25 | 0 | 0 | 0 | 2 | 0 | 3.1 | 2.70 | 0.00 | 5.40 | .250 | 90.9% | 35.7% | 40.0% | 8.10 | 10.85 | 5.86 | ||||||
| 2026 | FGDC | PROJ | 25 | 0 | 0 | 0 | 8 | 0 | 8.0 | 7.23 | 2.16 | 1.38 | .289 | 70.4% | 4.38 | 4.34 | 0.0 | ||||||||
| 2026 | Steamer | PROJ | 25 | 0 | 0 | 0 | 8 | 0 | 8.0 | 7.70 | 2.24 | 1.35 | .290 | 72.5% | 38.4% | 4.15 | 4.22 | 4.19 | 0.0 | ||||||
| 2026 | ZiPS | PROJ | 25 | 6 | 8 | 0 | 24 | 21 | 121.0 | 6.77 | 2.08 | 1.41 | .288 | 68.3% | 4.61 | 4.47 | 1.2 | ||||||||
| 2026 | ZiPS DC | PROJ | 25 | 0 | 1 | 0 | 8 | 0 | 8.0 | 6.77 | 2.08 | 1.41 | .288 | 68.3% | 4.61 | 4.47 | 0.0 | ||||||||
| 2026 | ATC | PROJ | 25 | 0 | 0 | 0 | 6 | 0 | 6.0 | 7.47 | 2.27 | 1.42 | .292 | 70.9% | 4.35 | 4.32 | 0.0 | ||||||||
| 2026 | OOPSY | PROJ | 25 | 0 | 0 | 0 | 8 | 0 | 8.0 | 6.20 | 2.72 | 1.56 | .296 | 64.5% | 5.31 | 5.05 | 0.0 | ||||||||
| 2026 | OAK | AA | 25 | 2 | 1 | 0 | 4 | 4 | 23.0 | 8.22 | 1.96 | 1.57 | .274 | 93.1% | 29.2% | 12.9% | 2.74 | 4.74 | 5.12 | ||||||
| 2026 | OAK | AAA | 25 | 2 | 4 | 0 | 13 | 10 | 51.0 | 6.35 | 3.71 | 2.65 | .299 | 60.0% | 34.7% | 20.5% | 7.76 | 5.18 | 7.66 | 6.33 | |||||
| 2026 | OAK | MiLB | 25 | 4 | 5 | 0 | 17 | 14 | 74.0 | 6.93 | 3.16 | 2.31 | .292 | 67.9% | 33.2% | 18.3% | 6.20 | 5.18 | 6.75 | 5.95 | |||||
| 2026 | Steamer | ROS | 25 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5.90 | 2.87 | 1.74 | .294 | 68.9% | 5.41 | 5.36 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | OAK | A | 21 | 0 | 4 | 0 | 8 | 8 | 42.0 | 9.21 | 1.93 | 1.93 | .301 | 49.5% | 39.0% | 15.0% | 4.71 | 5.67 | 4.85 | ||||||
| 2024 | OAK | A | 23 | 3 | 2 | 0 | 9 | 5 | 32.1 | 10.30 | 1.11 | 0.28 | .301 | 84.5% | 42.2% | 3.1% | 1.67 | 2.65 | 3.29 | ||||||
| 2024 | OAK | A+ | 23 | 2 | 0 | 0 | 9 | 6 | 31.2 | 8.24 | 0.85 | 0.57 | .241 | 73.3% | 32.2% | 4.3% | 2.56 | 2.72 | 3.49 | ||||||
| 2024 | OAK | AA | 23 | 1 | 0 | 1 | 5 | 4 | 22.0 | 7.36 | 2.05 | 0.82 | .217 | 82.4% | 31.1% | 7.1% | 2.05 | 3.77 | 4.22 | ||||||
| 2024 | OAK | MiLB | 23 | 6 | 2 | 1 | 23 | 15 | 86.0 | 8.79 | 1.26 | 0.52 | .257 | 80.3% | 35.5% | 4.7% | 2.09 | 2.96 | 3.60 | ||||||
| 2025 | OAK | AA | 24 | 6 | 11 | 0 | 28 | 26 | 145.2 | 8.96 | 2.16 | 1.36 | .312 | 69.3% | 37.0% | 13.3% | 4.08 | 4.19 | 3.65 | ||||||
| 2025 | ATH | ST | 24 | 0 | 0 | 1 | 1 | 0 | 2.0 | 9.00 | 4.50 | 0.00 | .200 | 100.0% | 40.0% | 0.0% | 0.00 | 4.73 | 6.50 | ||||||
| 2026 | ATH | ST | 25 | 0 | 0 | 0 | 2 | 0 | 3.1 | 2.70 | 0.00 | 5.40 | .250 | 90.9% | 35.7% | 40.0% | 8.10 | 10.85 | 5.86 | ||||||
| 2026 | FGDC | PROJ | 25 | 0 | 0 | 0 | 8 | 0 | 8.0 | 7.23 | 2.16 | 1.38 | .289 | 70.4% | 4.38 | 4.34 | 0.0 | ||||||||
| 2026 | Steamer | PROJ | 25 | 0 | 0 | 0 | 8 | 0 | 8.0 | 7.70 | 2.24 | 1.35 | .290 | 72.5% | 38.4% | 4.15 | 4.22 | 4.19 | 0.0 | ||||||
| 2026 | ZiPS | PROJ | 25 | 6 | 8 | 0 | 24 | 21 | 121.0 | 6.77 | 2.08 | 1.41 | .288 | 68.3% | 4.61 | 4.47 | 1.2 | ||||||||
| 2026 | ZiPS DC | PROJ | 25 | 0 | 1 | 0 | 8 | 0 | 8.0 | 6.77 | 2.08 | 1.41 | .288 | 68.3% | 4.61 | 4.47 | 0.0 | ||||||||
| 2026 | ATC | PROJ | 25 | 0 | 0 | 0 | 6 | 0 | 6.0 | 7.47 | 2.27 | 1.42 | .292 | 70.9% | 4.35 | 4.32 | 0.0 | ||||||||
| 2026 | OOPSY | PROJ | 25 | 0 | 0 | 0 | 8 | 0 | 8.0 | 6.20 | 2.72 | 1.56 | .296 | 64.5% | 5.31 | 5.05 | 0.0 | ||||||||
| 2026 | OAK | AA | 25 | 2 | 1 | 0 | 4 | 4 | 23.0 | 8.22 | 1.96 | 1.57 | .274 | 93.1% | 29.2% | 12.9% | 2.74 | 4.74 | 5.12 | ||||||
| 2026 | OAK | AAA | 25 | 2 | 4 | 0 | 13 | 10 | 51.0 | 6.35 | 3.71 | 2.65 | .299 | 60.0% | 34.7% | 20.5% | 7.76 | 5.18 | 7.66 | 6.33 | |||||
| 2026 | OAK | MiLB | 25 | 4 | 5 | 0 | 17 | 14 | 74.0 | 6.93 | 3.16 | 2.31 | .292 | 67.9% | 33.2% | 18.3% | 6.20 | 5.18 | 6.75 | 5.95 | |||||
| 2026 | Steamer | ROS | 25 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5.90 | 2.87 | 1.74 | .294 | 68.9% | 5.41 | 5.36 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | OAK | A | 0 | 4 | 4.71 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 42.0 | 186 | 46 | 35 | 22 | 9 | 9 | 0 | 2 | 0 | 1 | 43 | |
| 2024 | OAK | A | 3 | 2 | 1.67 | 9 | 5 | 0 | 0 | 0 | 0 | 1 | 32.1 | 126 | 26 | 6 | 6 | 1 | 4 | 0 | 1 | 2 | 1 | 37 | |
| 2024 | OAK | A+ | 2 | 0 | 2.56 | 9 | 6 | 0 | 0 | 0 | 1 | 0 | 31.2 | 121 | 23 | 9 | 9 | 2 | 3 | 0 | 0 | 0 | 0 | 29 | |
| 2024 | OAK | AA | 1 | 0 | 2.05 | 5 | 4 | 0 | 0 | 1 | 0 | 0 | 22.0 | 86 | 15 | 6 | 5 | 2 | 5 | 0 | 1 | 0 | 0 | 18 | |
| 2024 | OAK | MiLB | 6 | 2 | 2.09 | 23 | 15 | 0 | 0 | 1 | 1 | 1 | 86.0 | 333 | 64 | 21 | 20 | 5 | 12 | 0 | 2 | 2 | 1 | 84 | |
| 2025 | OAK | AA | 6 | 11 | 4.08 | 28 | 26 | 0 | 0 | 0 | 0 | 0 | 145.2 | 617 | 151 | 79 | 66 | 22 | 35 | 0 | 2 | 1 | 1 | 145 | |
| 2025 | ATH | ST | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2.0 | 9 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | |
| 2026 | ATH | ST | 0 | 0 | 8.10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3.1 | 15 | 5 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026 | FGDC | PROJ | 0 | 0 | 4.38 | 8 | 0 | 0 | 0 | 1 | 8.0 | 34 | 8 | 4 | 4 | 1 | 2 | 0 | 6 | ||||||
| 2026 | Steamer | PROJ | 0 | 0 | 4.15 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 8.0 | 34 | 8 | 4 | 4 | 1 | 2 | 0 | 0 | 7 | |||
| 2026 | ZiPS | PROJ | 6 | 8 | 4.61 | 24 | 21 | 0 | 0 | 121.0 | 514 | 126 | 67 | 62 | 19 | 28 | 0 | 4 | 1 | 1 | 91 | ||||
| 2026 | ZiPS DC | PROJ | 0 | 1 | 4.61 | 8 | 0 | 0 | 0 | 1 | 8.0 | 34 | 8 | 4 | 4 | 1 | 2 | 0 | 6 | ||||||
| 2026 | ATC | PROJ | 0 | 0 | 4.35 | 6 | 0 | 0 | 0 | 1 | 6.0 | 27 | 6 | 3 | 3 | 1 | 2 | 0 | 0 | 5 | |||||
| 2026 | OOPSY | PROJ | 0 | 0 | 5.31 | 8 | 0 | 0 | 0 | 1 | 8.0 | 34 | 9 | 5 | 5 | 1 | 2 | 0 | 6 | ||||||
| 2026 | OAK | AA | 2 | 1 | 2.74 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 23.0 | 92 | 21 | 7 | 7 | 4 | 5 | 0 | 0 | 1 | 0 | 21 | |
| 2026 | OAK | AAA | 2 | 4 | 7.76 | 13 | 10 | 0 | 0 | 0 | 0 | 0 | 51.0 | 237 | 64 | 47 | 44 | 15 | 21 | 0 | 1 | 0 | 0 | 36 | |
| 2026 | OAK | MiLB | 4 | 5 | 6.20 | 17 | 14 | 0 | 0 | 0 | 0 | 0 | 74.0 | 329 | 85 | 54 | 51 | 19 | 26 | 0 | 1 | 1 | 0 | 57 | |
| 2026 | Steamer | ROS | 0 | 0 | 5.41 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 1 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | OAK | A | 0 | 4 | 4.71 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 42.0 | 186 | 46 | 35 | 22 | 9 | 9 | 0 | 2 | 0 | 1 | 43 | |
| 2024 | OAK | A | 3 | 2 | 1.67 | 9 | 5 | 0 | 0 | 0 | 0 | 1 | 32.1 | 126 | 26 | 6 | 6 | 1 | 4 | 0 | 1 | 2 | 1 | 37 | |
| 2024 | OAK | A+ | 2 | 0 | 2.56 | 9 | 6 | 0 | 0 | 0 | 1 | 0 | 31.2 | 121 | 23 | 9 | 9 | 2 | 3 | 0 | 0 | 0 | 0 | 29 | |
| 2024 | OAK | AA | 1 | 0 | 2.05 | 5 | 4 | 0 | 0 | 1 | 0 | 0 | 22.0 | 86 | 15 | 6 | 5 | 2 | 5 | 0 | 1 | 0 | 0 | 18 | |
| 2024 | OAK | MiLB | 6 | 2 | 2.09 | 23 | 15 | 0 | 0 | 1 | 1 | 1 | 86.0 | 333 | 64 | 21 | 20 | 5 | 12 | 0 | 2 | 2 | 1 | 84 | |
| 2025 | OAK | AA | 6 | 11 | 4.08 | 28 | 26 | 0 | 0 | 0 | 0 | 0 | 145.2 | 617 | 151 | 79 | 66 | 22 | 35 | 0 | 2 | 1 | 1 | 145 | |
| 2025 | ATH | ST | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2.0 | 9 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | |
| 2026 | ATH | ST | 0 | 0 | 8.10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3.1 | 15 | 5 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026 | FGDC | PROJ | 0 | 0 | 4.38 | 8 | 0 | 0 | 0 | 1 | 8.0 | 34 | 8 | 4 | 4 | 1 | 2 | 0 | 6 | ||||||
| 2026 | Steamer | PROJ | 0 | 0 | 4.15 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 8.0 | 34 | 8 | 4 | 4 | 1 | 2 | 0 | 0 | 7 | |||
| 2026 | ZiPS | PROJ | 6 | 8 | 4.61 | 24 | 21 | 0 | 0 | 121.0 | 514 | 126 | 67 | 62 | 19 | 28 | 0 | 4 | 1 | 1 | 91 | ||||
| 2026 | ZiPS DC | PROJ | 0 | 1 | 4.61 | 8 | 0 | 0 | 0 | 1 | 8.0 | 34 | 8 | 4 | 4 | 1 | 2 | 0 | 6 | ||||||
| 2026 | ATC | PROJ | 0 | 0 | 4.35 | 6 | 0 | 0 | 0 | 1 | 6.0 | 27 | 6 | 3 | 3 | 1 | 2 | 0 | 0 | 5 | |||||
| 2026 | OOPSY | PROJ | 0 | 0 | 5.31 | 8 | 0 | 0 | 0 | 1 | 8.0 | 34 | 9 | 5 | 5 | 1 | 2 | 0 | 6 | ||||||
| 2026 | OAK | AA | 2 | 1 | 2.74 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 23.0 | 92 | 21 | 7 | 7 | 4 | 5 | 0 | 0 | 1 | 0 | 21 | |
| 2026 | OAK | AAA | 2 | 4 | 7.76 | 13 | 10 | 0 | 0 | 0 | 0 | 0 | 51.0 | 237 | 64 | 47 | 44 | 15 | 21 | 0 | 1 | 0 | 0 | 36 | |
| 2026 | OAK | MiLB | 4 | 5 | 6.20 | 17 | 14 | 0 | 0 | 0 | 0 | 0 | 74.0 | 329 | 85 | 54 | 51 | 19 | 26 | 0 | 1 | 1 | 0 | 57 | |
| 2026 | Steamer | ROS | 0 | 0 | 5.41 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 1 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingAverages
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | OAK | A | 9.21 | 1.93 | 4.78 | 1.93 | 23.1% | 4.8% | 18.3% | .263 | 1.31 | .301 | 49.5% | 89 | 106 | 5.67 | ||||
| 2024 | OAK | A | 10.30 | 1.11 | 9.25 | 0.28 | 29.4% | 3.2% | 26.2% | .215 | 0.93 | .301 | 84.5% | 34 | 53 | 2.65 | ||||
| 2024 | OAK | A+ | 8.24 | 0.85 | 9.67 | 0.57 | 24.0% | 2.5% | 21.5% | .195 | 0.82 | .241 | 73.3% | 56 | 64 | 2.72 | ||||
| 2024 | OAK | AA | 7.36 | 2.05 | 3.60 | 0.82 | 20.9% | 5.8% | 15.1% | .188 | 0.91 | .217 | 82.4% | 49 | 95 | 3.77 | ||||
| 2024 | OAK | MiLB | 8.79 | 1.26 | 7.00 | 0.52 | 25.2% | 3.6% | 21.6% | .201 | 0.88 | .257 | 80.3% | 46 | 68 | 2.96 | ||||
| 2025 | OAK | AA | 8.96 | 2.16 | 4.14 | 1.36 | 23.5% | 5.7% | 17.8% | .260 | 1.28 | .312 | 69.3% | 96 | 104 | 4.19 | ||||
| 2025 | ATH | ST | 9.00 | 4.50 | 2.00 | 0.00 | 22.2% | 11.1% | 11.1% | .143 | 1.00 | .200 | 100.0% | 0 | 96 | 4.73 | ||||
| 2026 | ATH | ST | 2.70 | 0.00 | 1.00 | 5.40 | 6.7% | 0.0% | 6.7% | .333 | 1.50 | .250 | 90.9% | 169 | 218 | 10.85 | ||||
| 2026 | FGDC | PROJ | 7.23 | 2.16 | 3.35 | 1.38 | 19.0% | 5.7% | 13.3% | .258 | 1.26 | .289 | 70.4% | 4.34 | ||||||
| 2026 | Steamer | PROJ | 7.70 | 2.24 | 3.44 | 1.35 | 20.4% | 5.9% | 14.4% | .254 | 1.24 | .290 | 72.5% | 4.22 | ||||||
| 2026 | ZiPS | PROJ | 6.77 | 2.08 | 3.25 | 1.41 | 17.7% | 5.4% | 12.3% | .261 | 1.27 | .288 | 68.3% | 4.47 | ||||||
| 2026 | ZiPS DC | PROJ | 6.77 | 2.08 | 3.25 | 1.41 | 17.7% | 5.4% | 12.3% | .261 | 1.27 | .288 | 68.3% | 4.47 | ||||||
| 2026 | ATC | PROJ | 7.47 | 2.27 | 3.29 | 1.42 | 19.8% | 6.0% | 13.8% | .259 | 1.27 | .292 | 70.9% | 4.32 | ||||||
| 2026 | OOPSY | PROJ | 6.20 | 2.72 | 2.28 | 1.56 | 16.2% | 7.1% | 9.1% | .275 | 1.37 | .296 | 64.5% | 5.05 | ||||||
| 2026 | OAK | AA | 8.22 | 1.96 | 4.20 | 1.57 | 22.8% | 5.4% | 17.4% | .241 | 1.13 | .274 | 93.1% | 54 | 98 | 4.74 | ||||
| 2026 | OAK | AAA | 6.35 | 3.71 | 1.71 | 2.65 | 15.2% | 8.9% | 6.3% | .298 | 1.67 | .299 | 60.0% | 131 | 134 | 7.66 | ||||
| 2026 | OAK | MiLB | 6.93 | 3.16 | 2.19 | 2.31 | 17.3% | 7.9% | 9.4% | .281 | 1.50 | .292 | 67.9% | 107 | 123 | 6.75 | ||||
| 2026 | Steamer | ROS | 5.90 | 2.87 | 2.06 | 1.74 | 14.9% | 7.2% | 7.6% | .280 | 1.45 | .294 | 68.9% | 5.36 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | OAK | A | 9.21 | 1.93 | 4.78 | 1.93 | 23.1% | 4.8% | 18.3% | .263 | 1.31 | .301 | 49.5% | 89 | 106 | 5.67 | ||||
| 2024 | OAK | A | 10.30 | 1.11 | 9.25 | 0.28 | 29.4% | 3.2% | 26.2% | .215 | 0.93 | .301 | 84.5% | 34 | 53 | 2.65 | ||||
| 2024 | OAK | A+ | 8.24 | 0.85 | 9.67 | 0.57 | 24.0% | 2.5% | 21.5% | .195 | 0.82 | .241 | 73.3% | 56 | 64 | 2.72 | ||||
| 2024 | OAK | AA | 7.36 | 2.05 | 3.60 | 0.82 | 20.9% | 5.8% | 15.1% | .188 | 0.91 | .217 | 82.4% | 49 | 95 | 3.77 | ||||
| 2024 | OAK | MiLB | 8.79 | 1.26 | 7.00 | 0.52 | 25.2% | 3.6% | 21.6% | .201 | 0.88 | .257 | 80.3% | 46 | 68 | 2.96 | ||||
| 2025 | OAK | AA | 8.96 | 2.16 | 4.14 | 1.36 | 23.5% | 5.7% | 17.8% | .260 | 1.28 | .312 | 69.3% | 96 | 104 | 4.19 | ||||
| 2025 | ATH | ST | 9.00 | 4.50 | 2.00 | 0.00 | 22.2% | 11.1% | 11.1% | .143 | 1.00 | .200 | 100.0% | 0 | 96 | 4.73 | ||||
| 2026 | ATH | ST | 2.70 | 0.00 | 1.00 | 5.40 | 6.7% | 0.0% | 6.7% | .333 | 1.50 | .250 | 90.9% | 169 | 218 | 10.85 | ||||
| 2026 | FGDC | PROJ | 7.23 | 2.16 | 3.35 | 1.38 | 19.0% | 5.7% | 13.3% | .258 | 1.26 | .289 | 70.4% | 4.34 | ||||||
| 2026 | Steamer | PROJ | 7.70 | 2.24 | 3.44 | 1.35 | 20.4% | 5.9% | 14.4% | .254 | 1.24 | .290 | 72.5% | 4.22 | ||||||
| 2026 | ZiPS | PROJ | 6.77 | 2.08 | 3.25 | 1.41 | 17.7% | 5.4% | 12.3% | .261 | 1.27 | .288 | 68.3% | 4.47 | ||||||
| 2026 | ZiPS DC | PROJ | 6.77 | 2.08 | 3.25 | 1.41 | 17.7% | 5.4% | 12.3% | .261 | 1.27 | .288 | 68.3% | 4.47 | ||||||
| 2026 | ATC | PROJ | 7.47 | 2.27 | 3.29 | 1.42 | 19.8% | 6.0% | 13.8% | .259 | 1.27 | .292 | 70.9% | 4.32 | ||||||
| 2026 | OOPSY | PROJ | 6.20 | 2.72 | 2.28 | 1.56 | 16.2% | 7.1% | 9.1% | .275 | 1.37 | .296 | 64.5% | 5.05 | ||||||
| 2026 | OAK | AA | 8.22 | 1.96 | 4.20 | 1.57 | 22.8% | 5.4% | 17.4% | .241 | 1.13 | .274 | 93.1% | 54 | 98 | 4.74 | ||||
| 2026 | OAK | AAA | 6.35 | 3.71 | 1.71 | 2.65 | 15.2% | 8.9% | 6.3% | .298 | 1.67 | .299 | 60.0% | 131 | 134 | 7.66 | ||||
| 2026 | OAK | MiLB | 6.93 | 3.16 | 2.19 | 2.31 | 17.3% | 7.9% | 9.4% | .281 | 1.50 | .292 | 67.9% | 107 | 123 | 6.75 | ||||
| 2026 | Steamer | ROS | 5.90 | 2.87 | 2.06 | 1.74 | 14.9% | 7.2% | 7.6% | .280 | 1.45 | .294 | 68.9% | 5.36 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ATH | ST | 14 | 91.8 | 108.9 | 12.8 | 0 | 0.0% | 7 | 50.0% | 8.10 | ||
| 2026 | OAK | AAA | 179 | 88.4 | 109.2 | 18.9 | 9 | 5.0% | 63 | 35.2% | 7.76 | 5.18 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ATH | ST | 14 | 91.8 | 108.9 | 12.8 | 0 | 0.0% | 7 | 50.0% | 8.10 | ||
| 2026 | OAK | AAA | 179 | 88.4 | 109.2 | 18.9 | 9 | 5.0% | 63 | 35.2% | 7.76 | 5.18 |
