Tzu-Chen Sha
Athletics (A+)P
Age: 22
Bats/Throws: R/R
6'2" / 165
DOB: 10/15/2003
(22 years, 7 months, 4 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 | 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 | 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 | 2.68 | 3.17 | ||||||
| 2025 | OAK | A+ | 21 | 1 | 6 | 1 | 12 | 10 | 49.2 | 5.07 | 3.81 | 1.27 | .275 | 66.0% | 31.1% | 9.5% | 5.62 | 5.92 | 5.55 | ||||||
| 2025 | OAK | MiLB | 21 | 4 | 9 | 2 | 24 | 17 | 99.2 | 7.86 | 2.71 | 0.72 | .298 | 66.8% | 38.4% | 6.8% | 4.15 | 4.30 | 4.36 | ||||||
| 2026 | Steamer | PROJ | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.63 | 3.77 | 1.80 | .293 | 67.2% | 37.6% | 6.08 | 6.13 | 5.82 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 22 | 0 | 0 | 0 | 1 | 1 | 3.9 | 4.07 | 3.43 | 1.74 | .287 | 61.5% | 6.22 | 6.03 | 0.0 | ||||||||
| 2026 | OAK | A+ | 22 | 1 | 2 | 0 | 7 | 7 | 32.2 | 5.23 | 3.03 | 1.93 | .290 | 55.8% | 38.7% | 17.1% | 7.71 | 6.73 | 6.05 | ||||||
| 2026 | Steamer | ROS | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.15 | 4.00 | 1.74 | .294 | 66.5% | 6.25 | 6.25 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 4.0 | 3.39 | 3.42 | 1.90 | .287 | 59.7% | 6.68 | 6.42 | 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 | 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 | 2.68 | 3.17 | ||||||
| 2025 | OAK | A+ | 21 | 1 | 6 | 1 | 12 | 10 | 49.2 | 5.07 | 3.81 | 1.27 | .275 | 66.0% | 31.1% | 9.5% | 5.62 | 5.92 | 5.55 | ||||||
| 2025 | OAK | MiLB | 21 | 4 | 9 | 2 | 24 | 17 | 99.2 | 7.86 | 2.71 | 0.72 | .298 | 66.8% | 38.4% | 6.8% | 4.15 | 4.30 | 4.36 | ||||||
| 2026 | Steamer | PROJ | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.63 | 3.77 | 1.80 | .293 | 67.2% | 37.6% | 6.08 | 6.13 | 5.82 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 22 | 0 | 0 | 0 | 1 | 1 | 3.9 | 4.07 | 3.43 | 1.74 | .287 | 61.5% | 6.22 | 6.03 | 0.0 | ||||||||
| 2026 | OAK | A+ | 22 | 1 | 2 | 0 | 7 | 7 | 32.2 | 5.23 | 3.03 | 1.93 | .290 | 55.8% | 38.7% | 17.1% | 7.71 | 6.73 | 6.05 | ||||||
| 2026 | Steamer | ROS | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.15 | 4.00 | 1.74 | .294 | 66.5% | 6.25 | 6.25 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 4.0 | 3.39 | 3.42 | 1.90 | .287 | 59.7% | 6.68 | 6.42 | 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 | 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 | 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 | 6 | 5.62 | 12 | 10 | 0 | 0 | 1 | 0 | 0 | 49.2 | 225 | 51 | 34 | 31 | 7 | 21 | 0 | 9 | 1 | 2 | 28 | |
| 2025 | OAK | MiLB | 4 | 9 | 4.15 | 24 | 17 | 0 | 0 | 2 | 1 | 1 | 99.2 | 427 | 94 | 53 | 46 | 8 | 30 | 0 | 13 | 6 | 2 | 87 | |
| 2026 | Steamer | PROJ | 0 | 0 | 6.08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 6.22 | 1 | 1 | 0 | 0 | 0 | 3.9 | 17 | 4 | 3 | 3 | 1 | 1 | 0 | 0 | 2 | |||||
| 2026 | OAK | A+ | 1 | 2 | 7.71 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 32.2 | 146 | 38 | 28 | 28 | 7 | 11 | 0 | 2 | 1 | 1 | 19 | |
| 2026 | Steamer | ROS | 0 | 0 | 6.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 6.68 | 1 | 1 | 0 | 0 | 0 | 4.0 | 18 | 5 | 3 | 3 | 1 | 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 | 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 | 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 | 6 | 5.62 | 12 | 10 | 0 | 0 | 1 | 0 | 0 | 49.2 | 225 | 51 | 34 | 31 | 7 | 21 | 0 | 9 | 1 | 2 | 28 | |
| 2025 | OAK | MiLB | 4 | 9 | 4.15 | 24 | 17 | 0 | 0 | 2 | 1 | 1 | 99.2 | 427 | 94 | 53 | 46 | 8 | 30 | 0 | 13 | 6 | 2 | 87 | |
| 2026 | Steamer | PROJ | 0 | 0 | 6.08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 6.22 | 1 | 1 | 0 | 0 | 0 | 3.9 | 17 | 4 | 3 | 3 | 1 | 1 | 0 | 0 | 2 | |||||
| 2026 | OAK | A+ | 1 | 2 | 7.71 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 32.2 | 146 | 38 | 28 | 28 | 7 | 11 | 0 | 2 | 1 | 1 | 19 | |
| 2026 | Steamer | ROS | 0 | 0 | 6.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 6.68 | 1 | 1 | 0 | 0 | 0 | 4.0 | 18 | 5 | 3 | 3 | 1 | 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 | OAK | CPX | 13.86 | 1.09 | 12.67 | 0.73 | 36.9% | 2.9% | 34.0% | .280 | 1.26 | .433 | 67.4% | 67 | 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 | 120 | 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% | 86 | 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 | 135 | 6.78 | ||||
| 2025 | OAK | A | 10.62 | 1.62 | 6.56 | 0.18 | 29.2% | 4.5% | 24.8% | .228 | 1.04 | .326 | 67.8% | 57 | 57 | 2.68 | ||||
| 2025 | OAK | A+ | 5.07 | 3.81 | 1.33 | 1.27 | 12.4% | 9.3% | 3.1% | .262 | 1.45 | .275 | 66.0% | 122 | 137 | 5.92 | ||||
| 2025 | OAK | MiLB | 7.86 | 2.71 | 2.90 | 0.72 | 20.4% | 7.0% | 13.3% | .245 | 1.24 | .298 | 66.8% | 89 | 97 | 4.30 | ||||
| 2026 | Steamer | PROJ | 4.63 | 3.77 | 1.23 | 1.80 | 11.3% | 9.2% | 2.1% | .290 | 1.61 | .293 | 67.2% | 6.13 | ||||||
| 2026 | OOPSY | PROJ | 4.07 | 3.43 | 1.19 | 1.74 | 10.3% | 8.7% | 1.6% | .289 | 1.53 | .287 | 61.5% | 6.03 | ||||||
| 2026 | OAK | A+ | 5.23 | 3.03 | 1.73 | 1.93 | 13.0% | 7.5% | 5.5% | .286 | 1.50 | .290 | 55.8% | 129 | 120 | 6.73 | ||||
| 2026 | Steamer | ROS | 4.15 | 4.00 | 1.04 | 1.74 | 10.0% | 9.6% | 0.4% | .295 | 1.66 | .294 | 66.5% | 6.25 | ||||||
| 2026 | OOPSY | ROS | 3.39 | 3.42 | 0.99 | 1.90 | 8.5% | 8.6% | -0.1% | .298 | 1.57 | .287 | 59.7% | 6.42 |
| 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% | 67 | 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 | 120 | 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% | 86 | 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 | 135 | 6.78 | ||||
| 2025 | OAK | A | 10.62 | 1.62 | 6.56 | 0.18 | 29.2% | 4.5% | 24.8% | .228 | 1.04 | .326 | 67.8% | 57 | 57 | 2.68 | ||||
| 2025 | OAK | A+ | 5.07 | 3.81 | 1.33 | 1.27 | 12.4% | 9.3% | 3.1% | .262 | 1.45 | .275 | 66.0% | 122 | 137 | 5.92 | ||||
| 2025 | OAK | MiLB | 7.86 | 2.71 | 2.90 | 0.72 | 20.4% | 7.0% | 13.3% | .245 | 1.24 | .298 | 66.8% | 89 | 97 | 4.30 | ||||
| 2026 | Steamer | PROJ | 4.63 | 3.77 | 1.23 | 1.80 | 11.3% | 9.2% | 2.1% | .290 | 1.61 | .293 | 67.2% | 6.13 | ||||||
| 2026 | OOPSY | PROJ | 4.07 | 3.43 | 1.19 | 1.74 | 10.3% | 8.7% | 1.6% | .289 | 1.53 | .287 | 61.5% | 6.03 | ||||||
| 2026 | OAK | A+ | 5.23 | 3.03 | 1.73 | 1.93 | 13.0% | 7.5% | 5.5% | .286 | 1.50 | .290 | 55.8% | 129 | 120 | 6.73 | ||||
| 2026 | Steamer | ROS | 4.15 | 4.00 | 1.04 | 1.74 | 10.0% | 9.6% | 0.4% | .295 | 1.66 | .294 | 66.5% | 6.25 | ||||||
| 2026 | OOPSY | ROS | 3.39 | 3.42 | 0.99 | 1.90 | 8.5% | 8.6% | -0.1% | .298 | 1.57 | .287 | 59.7% | 6.42 |
