Tzu-Chen Sha
Athletics (A+)P
Age: 21
Bats/Throws: R/R
6'2" / 165
DOB: 10/15/2003
(21 years, 9 months, 19 days)
P
Quick Links
More
Stats
Stat Groups:
Select
You can shift + click on full MLB seasons in Season Stats and games in Game Logs to select spans for aggregate stats. Read more here
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 | OAK | CPX | 19 | 2 | 3 | 0 | 7 | 0 | 24.2 | 13.86 | 1.09 | 0.73 | .433 | 67.4% | 30.6% | 6.7% | 4.01 | 3.28 | 3.47 | ||||||
| 2023 | OAK | A | 19 | 0 | 1 | 0 | 7 | 7 | 27.0 | 5.00 | 1.67 | 1.33 | .284 | 65.9% | 33.7% | 9.3% | 5.00 | 5.81 | 5.50 | ||||||
| 2023 | OAK | MiLB | 19 | 2 | 4 | 0 | 14 | 7 | 51.2 | 9.23 | 1.39 | 1.05 | .342 | 66.6% | 32.5% | 8.2% | 4.53 | 4.60 | 4.53 | ||||||
| 2024 | OAK | A | 20 | 2 | 6 | 0 | 24 | 12 | 85.1 | 6.75 | 2.85 | 2.11 | .308 | 57.8% | 34.3% | 15.9% | 6.33 | 6.78 | 5.29 | ||||||
| 2025 | Steamer | PROJ | 21 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.25 | 4.25 | 1.85 | .290 | 67.3% | 36.8% | 6.30 | 6.46 | 6.13 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 21 | 0 | 0 | 0 | 1 | 1 | 3.6 | 3.65 | 3.41 | 1.80 | .284 | 62.6% | 6.30 | 6.23 | 0.0 | ||||||||
| 2025 | OAK | A | 21 | 3 | 3 | 1 | 12 | 7 | 50.0 | 10.62 | 1.62 | 0.18 | .326 | 67.8% | 48.0% | 2.3% | 2.70 | 2.67 | 3.14 | ||||||
| 2025 | OAK | A+ | 21 | 1 | 2 | 0 | 6 | 6 | 23.0 | 5.48 | 4.70 | 1.17 | .239 | 63.2% | 37.5% | 9.7% | 5.87 | 6.42 | 6.09 | ||||||
| 2025 | OAK | MiLB | 21 | 4 | 5 | 1 | 18 | 13 | 73.0 | 9.00 | 2.59 | 0.49 | .295 | 66.0% | 44.2% | 5.4% | 3.70 | 3.85 | 4.07 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.78 | 3.65 | 1.65 | .294 | 67.5% | 5.81 | 5.81 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 3.8 | 5.05 | 3.38 | 1.69 | .292 | 62.7% | 5.98 | 5.76 | 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 | OAK | CPX | 19 | 2 | 3 | 0 | 7 | 0 | 24.2 | 13.86 | 1.09 | 0.73 | .433 | 67.4% | 30.6% | 6.7% | 4.01 | 3.28 | 3.47 | ||||||
| 2023 | OAK | A | 19 | 0 | 1 | 0 | 7 | 7 | 27.0 | 5.00 | 1.67 | 1.33 | .284 | 65.9% | 33.7% | 9.3% | 5.00 | 5.81 | 5.50 | ||||||
| 2023 | OAK | MiLB | 19 | 2 | 4 | 0 | 14 | 7 | 51.2 | 9.23 | 1.39 | 1.05 | .342 | 66.6% | 32.5% | 8.2% | 4.53 | 4.60 | 4.53 | ||||||
| 2024 | OAK | A | 20 | 2 | 6 | 0 | 24 | 12 | 85.1 | 6.75 | 2.85 | 2.11 | .308 | 57.8% | 34.3% | 15.9% | 6.33 | 6.78 | 5.29 | ||||||
| 2025 | Steamer | PROJ | 21 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.25 | 4.25 | 1.85 | .290 | 67.3% | 36.8% | 6.30 | 6.46 | 6.13 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 21 | 0 | 0 | 0 | 1 | 1 | 3.6 | 3.65 | 3.41 | 1.80 | .284 | 62.6% | 6.30 | 6.23 | 0.0 | ||||||||
| 2025 | OAK | A | 21 | 3 | 3 | 1 | 12 | 7 | 50.0 | 10.62 | 1.62 | 0.18 | .326 | 67.8% | 48.0% | 2.3% | 2.70 | 2.67 | 3.14 | ||||||
| 2025 | OAK | A+ | 21 | 1 | 2 | 0 | 6 | 6 | 23.0 | 5.48 | 4.70 | 1.17 | .239 | 63.2% | 37.5% | 9.7% | 5.87 | 6.42 | 6.09 | ||||||
| 2025 | OAK | MiLB | 21 | 4 | 5 | 1 | 18 | 13 | 73.0 | 9.00 | 2.59 | 0.49 | .295 | 66.0% | 44.2% | 5.4% | 3.70 | 3.85 | 4.07 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.78 | 3.65 | 1.65 | .294 | 67.5% | 5.81 | 5.81 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 3.8 | 5.05 | 3.38 | 1.69 | .292 | 62.7% | 5.98 | 5.76 | 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 | 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 | OAK | CPX | 2 | 3 | 4.01 | 7 | 0 | 0 | 0 | 0 | 1 | 1 | 24.2 | 103 | 28 | 12 | 11 | 2 | 3 | 0 | 0 | 4 | 1 | 38 | |
| 2023 | OAK | A | 0 | 1 | 5.00 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 27.0 | 122 | 31 | 17 | 15 | 4 | 5 | 0 | 3 | 7 | 1 | 15 | |
| 2023 | OAK | MiLB | 2 | 4 | 4.53 | 14 | 7 | 0 | 0 | 0 | 1 | 1 | 51.2 | 225 | 59 | 29 | 26 | 6 | 8 | 0 | 3 | 11 | 2 | 53 | |
| 2024 | OAK | A | 2 | 6 | 6.33 | 24 | 12 | 0 | 0 | 0 | 2 | 0 | 85.1 | 390 | 104 | 74 | 60 | 20 | 27 | 0 | 6 | 5 | 3 | 64 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 6.30 | 1 | 1 | 0 | 0 | 0 | 3.6 | 16 | 4 | 3 | 3 | 1 | 1 | 0 | 0 | 1 | |||||
| 2025 | OAK | A | 3 | 3 | 2.70 | 12 | 7 | 0 | 0 | 1 | 1 | 1 | 50.0 | 202 | 43 | 19 | 15 | 1 | 9 | 0 | 4 | 5 | 0 | 59 | |
| 2025 | OAK | A+ | 1 | 2 | 5.87 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 23.0 | 107 | 20 | 17 | 15 | 3 | 12 | 0 | 7 | 1 | 2 | 14 | |
| 2025 | OAK | MiLB | 4 | 5 | 3.70 | 18 | 13 | 0 | 0 | 1 | 1 | 1 | 73.0 | 309 | 63 | 36 | 30 | 4 | 21 | 0 | 11 | 6 | 2 | 73 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.81 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 5.98 | 1 | 1 | 0 | 0 | 0 | 3.8 | 17 | 4 | 3 | 3 | 1 | 1 | 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 | 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 | OAK | CPX | 2 | 3 | 4.01 | 7 | 0 | 0 | 0 | 0 | 1 | 1 | 24.2 | 103 | 28 | 12 | 11 | 2 | 3 | 0 | 0 | 4 | 1 | 38 | |
| 2023 | OAK | A | 0 | 1 | 5.00 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 27.0 | 122 | 31 | 17 | 15 | 4 | 5 | 0 | 3 | 7 | 1 | 15 | |
| 2023 | OAK | MiLB | 2 | 4 | 4.53 | 14 | 7 | 0 | 0 | 0 | 1 | 1 | 51.2 | 225 | 59 | 29 | 26 | 6 | 8 | 0 | 3 | 11 | 2 | 53 | |
| 2024 | OAK | A | 2 | 6 | 6.33 | 24 | 12 | 0 | 0 | 0 | 2 | 0 | 85.1 | 390 | 104 | 74 | 60 | 20 | 27 | 0 | 6 | 5 | 3 | 64 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 6.30 | 1 | 1 | 0 | 0 | 0 | 3.6 | 16 | 4 | 3 | 3 | 1 | 1 | 0 | 0 | 1 | |||||
| 2025 | OAK | A | 3 | 3 | 2.70 | 12 | 7 | 0 | 0 | 1 | 1 | 1 | 50.0 | 202 | 43 | 19 | 15 | 1 | 9 | 0 | 4 | 5 | 0 | 59 | |
| 2025 | OAK | A+ | 1 | 2 | 5.87 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 23.0 | 107 | 20 | 17 | 15 | 3 | 12 | 0 | 7 | 1 | 2 | 14 | |
| 2025 | OAK | MiLB | 4 | 5 | 3.70 | 18 | 13 | 0 | 0 | 1 | 1 | 1 | 73.0 | 309 | 63 | 36 | 30 | 4 | 21 | 0 | 11 | 6 | 2 | 73 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.81 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 5.98 | 1 | 1 | 0 | 0 | 0 | 3.8 | 17 | 4 | 3 | 3 | 1 | 1 | 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 | OAK | CPX | 13.86 | 1.09 | 12.67 | 0.73 | 36.9% | 2.9% | 34.0% | .280 | 1.26 | .433 | 67.4% | 69 | 58 | 3.28 | ||||
| 2023 | OAK | A | 5.00 | 1.67 | 3.00 | 1.33 | 12.3% | 4.1% | 8.2% | .272 | 1.33 | .284 | 65.9% | 104 | 119 | 5.81 | ||||
| 2023 | OAK | MiLB | 9.23 | 1.39 | 6.63 | 1.05 | 23.6% | 3.6% | 20.0% | .276 | 1.30 | .342 | 66.6% | 87 | 90 | 4.60 | ||||
| 2024 | OAK | A | 6.75 | 2.85 | 2.37 | 2.11 | 16.4% | 6.9% | 9.5% | .291 | 1.54 | .308 | 57.8% | 127 | 134 | 6.78 | ||||
| 2025 | Steamer | PROJ | 4.25 | 4.25 | 1.00 | 1.85 | 10.2% | 10.2% | 0.0% | .292 | 1.67 | .290 | 67.3% | 6.46 | ||||||
| 2025 | OOPSY | PROJ | 3.65 | 3.41 | 1.07 | 1.80 | 8.9% | 8.4% | 0.6% | .291 | 1.58 | .284 | 62.6% | 6.23 | ||||||
| 2025 | OAK | A | 10.62 | 1.62 | 6.56 | 0.18 | 29.2% | 4.5% | 24.8% | .228 | 1.04 | .326 | 67.8% | 58 | 57 | 2.67 | ||||
| 2025 | OAK | A+ | 5.48 | 4.70 | 1.17 | 1.17 | 13.1% | 11.2% | 1.9% | .227 | 1.39 | .239 | 63.2% | 124 | 143 | 6.42 | ||||
| 2025 | OAK | MiLB | 9.00 | 2.59 | 3.48 | 0.49 | 23.6% | 6.8% | 16.8% | .227 | 1.15 | .295 | 66.0% | 78 | 84 | 3.85 | ||||
| 2025 | Steamer | ROS | 4.78 | 3.65 | 1.31 | 1.65 | 11.7% | 9.0% | 2.8% | .287 | 1.57 | .294 | 67.5% | 5.81 | ||||||
| 2025 | OOPSY | ROS | 5.05 | 3.38 | 1.49 | 1.69 | 12.8% | 8.6% | 4.2% | .284 | 1.50 | .292 | 62.7% | 5.76 |
| 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 | OAK | CPX | 13.86 | 1.09 | 12.67 | 0.73 | 36.9% | 2.9% | 34.0% | .280 | 1.26 | .433 | 67.4% | 69 | 58 | 3.28 | ||||
| 2023 | OAK | A | 5.00 | 1.67 | 3.00 | 1.33 | 12.3% | 4.1% | 8.2% | .272 | 1.33 | .284 | 65.9% | 104 | 119 | 5.81 | ||||
| 2023 | OAK | MiLB | 9.23 | 1.39 | 6.63 | 1.05 | 23.6% | 3.6% | 20.0% | .276 | 1.30 | .342 | 66.6% | 87 | 90 | 4.60 | ||||
| 2024 | OAK | A | 6.75 | 2.85 | 2.37 | 2.11 | 16.4% | 6.9% | 9.5% | .291 | 1.54 | .308 | 57.8% | 127 | 134 | 6.78 | ||||
| 2025 | Steamer | PROJ | 4.25 | 4.25 | 1.00 | 1.85 | 10.2% | 10.2% | 0.0% | .292 | 1.67 | .290 | 67.3% | 6.46 | ||||||
| 2025 | OOPSY | PROJ | 3.65 | 3.41 | 1.07 | 1.80 | 8.9% | 8.4% | 0.6% | .291 | 1.58 | .284 | 62.6% | 6.23 | ||||||
| 2025 | OAK | A | 10.62 | 1.62 | 6.56 | 0.18 | 29.2% | 4.5% | 24.8% | .228 | 1.04 | .326 | 67.8% | 58 | 57 | 2.67 | ||||
| 2025 | OAK | A+ | 5.48 | 4.70 | 1.17 | 1.17 | 13.1% | 11.2% | 1.9% | .227 | 1.39 | .239 | 63.2% | 124 | 143 | 6.42 | ||||
| 2025 | OAK | MiLB | 9.00 | 2.59 | 3.48 | 0.49 | 23.6% | 6.8% | 16.8% | .227 | 1.15 | .295 | 66.0% | 78 | 84 | 3.85 | ||||
| 2025 | Steamer | ROS | 4.78 | 3.65 | 1.31 | 1.65 | 11.7% | 9.0% | 2.8% | .287 | 1.57 | .294 | 67.5% | 5.81 | ||||||
| 2025 | OOPSY | ROS | 5.05 | 3.38 | 1.49 | 1.69 | 12.8% | 8.6% | 4.2% | .284 | 1.50 | .292 | 62.7% | 5.76 |
