Wei-En Lin
Athletics (A+)P
Age: 19
Bats/Throws: L/L
6'2" / 179
DOB: 11/4/2005
(19 years, 8 months, 29 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
In-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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | A | 19 | 1 | 4 | 0 | 13 | 10 | 50.0 | 12.42 | 1.08 | 0.90 | .364 | 60.0% | 29.2% | 8.6% | 3.96 | 3.02 | 2.70 | ||||||
| 2025 | OAK | A+ | 19 | 1 | 1 | 0 | 6 | 1 | 17.2 | 12.23 | 3.06 | 0.51 | .200 | 63.5% | 42.9% | 7.7% | 3.06 | 2.49 | 2.51 | ||||||
| 2025 | OAK | MiLB | 19 | 2 | 5 | 0 | 19 | 11 | 67.2 | 12.37 | 1.60 | 0.80 | .327 | 60.7% | 32.3% | 8.5% | 3.72 | 2.89 | 2.65 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 6.96 | 3.95 | 1.41 | .293 | 70.9% | 4.94 | 5.02 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 19 | 0 | 0 | 0 | 1 | 1 | 3.5 | 8.37 | 2.86 | 1.39 | .289 | 66.5% | 4.54 | 4.40 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | A | 19 | 1 | 4 | 0 | 13 | 10 | 50.0 | 12.42 | 1.08 | 0.90 | .364 | 60.0% | 29.2% | 8.6% | 3.96 | 3.02 | 2.70 | ||||||
| 2025 | OAK | A+ | 19 | 1 | 1 | 0 | 6 | 1 | 17.2 | 12.23 | 3.06 | 0.51 | .200 | 63.5% | 42.9% | 7.7% | 3.06 | 2.49 | 2.51 | ||||||
| 2025 | OAK | MiLB | 19 | 2 | 5 | 0 | 19 | 11 | 67.2 | 12.37 | 1.60 | 0.80 | .327 | 60.7% | 32.3% | 8.5% | 3.72 | 2.89 | 2.65 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 6.96 | 3.95 | 1.41 | .293 | 70.9% | 4.94 | 5.02 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 19 | 0 | 0 | 0 | 1 | 1 | 3.5 | 8.37 | 2.86 | 1.39 | .289 | 66.5% | 4.54 | 4.40 | 0.0 |
In-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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | A | 1 | 4 | 3.96 | 13 | 10 | 0 | 0 | 0 | 0 | 0 | 50.0 | 203 | 49 | 27 | 22 | 5 | 6 | 0 | 2 | 6 | 1 | 69 | |
| 2025 | OAK | A+ | 1 | 1 | 3.06 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 17.2 | 66 | 8 | 6 | 6 | 1 | 6 | 0 | 0 | 1 | 0 | 24 | |
| 2025 | OAK | MiLB | 2 | 5 | 3.72 | 19 | 11 | 0 | 0 | 0 | 0 | 0 | 67.2 | 269 | 57 | 33 | 28 | 6 | 12 | 0 | 2 | 7 | 1 | 93 | |
| 2025 | Steamer | ROS | 0 | 0 | 4.94 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 4.54 | 1 | 1 | 0 | 0 | 0 | 3.5 | 14 | 3 | 2 | 2 | 1 | 1 | 0 | 0 | 3 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | A | 1 | 4 | 3.96 | 13 | 10 | 0 | 0 | 0 | 0 | 0 | 50.0 | 203 | 49 | 27 | 22 | 5 | 6 | 0 | 2 | 6 | 1 | 69 | |
| 2025 | OAK | A+ | 1 | 1 | 3.06 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 17.2 | 66 | 8 | 6 | 6 | 1 | 6 | 0 | 0 | 1 | 0 | 24 | |
| 2025 | OAK | MiLB | 2 | 5 | 3.72 | 19 | 11 | 0 | 0 | 0 | 0 | 0 | 67.2 | 269 | 57 | 33 | 28 | 6 | 12 | 0 | 2 | 7 | 1 | 93 | |
| 2025 | Steamer | ROS | 0 | 0 | 4.94 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 4.54 | 1 | 1 | 0 | 0 | 0 | 3.5 | 14 | 3 | 2 | 2 | 1 | 1 | 0 | 0 | 3 |
In-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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | A | 12.42 | 1.08 | 11.50 | 0.90 | 34.0% | 3.0% | 31.0% | .251 | 1.10 | .364 | 60.0% | 84 | 64 | 3.02 | ||||
| 2025 | OAK | A+ | 12.23 | 3.06 | 4.00 | 0.51 | 36.4% | 9.1% | 27.3% | .133 | 0.79 | .200 | 63.5% | 64 | 56 | 2.49 | ||||
| 2025 | OAK | MiLB | 12.37 | 1.60 | 7.75 | 0.80 | 34.6% | 4.5% | 30.1% | .224 | 1.02 | .327 | 60.7% | 79 | 62 | 2.89 | ||||
| 2025 | Steamer | ROS | 6.96 | 3.95 | 1.76 | 1.41 | 17.5% | 9.9% | 7.6% | .263 | 1.48 | .293 | 70.9% | 5.02 | ||||||
| 2025 | OOPSY | ROS | 8.37 | 2.86 | 2.92 | 1.39 | 23.2% | 7.9% | 15.3% | .245 | 1.21 | .289 | 66.5% | 4.40 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | A | 12.42 | 1.08 | 11.50 | 0.90 | 34.0% | 3.0% | 31.0% | .251 | 1.10 | .364 | 60.0% | 84 | 64 | 3.02 | ||||
| 2025 | OAK | A+ | 12.23 | 3.06 | 4.00 | 0.51 | 36.4% | 9.1% | 27.3% | .133 | 0.79 | .200 | 63.5% | 64 | 56 | 2.49 | ||||
| 2025 | OAK | MiLB | 12.37 | 1.60 | 7.75 | 0.80 | 34.6% | 4.5% | 30.1% | .224 | 1.02 | .327 | 60.7% | 79 | 62 | 2.89 | ||||
| 2025 | Steamer | ROS | 6.96 | 3.95 | 1.76 | 1.41 | 17.5% | 9.9% | 7.6% | .263 | 1.48 | .293 | 70.9% | 5.02 | ||||||
| 2025 | OOPSY | ROS | 8.37 | 2.86 | 2.92 | 1.39 | 23.2% | 7.9% | 15.3% | .245 | 1.21 | .289 | 66.5% | 4.40 |
