Keon Choi 최건
P
Age: 26
Bats/Throws: R/R
6'0" / 202
DOB: 4/10/1999
(26 years, 1 month, 19 days)
P
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KBO stat lines do not separate stints with different teams before 2019; the team reported is the last team the player played for that season.
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KBO
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | KT | KBO | 19 | 0 | 0 | 0 | 2 | 0 | 2.0 | 9.00 | 9.00 | 0.00 | .556 | 57.1% | 13.50 | 4.79 | |||||||||
| 2019 | KT | KBO | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 0.00 | 18.00 | 0.00 | .000 | 50.0% | 100.0% | 0.0% | 0.00 | 9.37 | 9.37 | ||||||
| 2022 | 롯데 | KBO | 23 | 0 | 0 | 0 | 5 | 0 | 2.1 | 11.57 | 23.14 | 0.00 | .636 | 38.5% | 27.3% | 0.0% | 23.14 | 8.43 | 10.71 | ||||||
| 2023 | 롯데 | KBO | 24 | 1 | 0 | 0 | 28 | 0 | 29.0 | 6.21 | 6.52 | 0.31 | .356 | 63.6% | 37.4% | 2.6% | 6.83 | 4.64 | 5.32 | ||||||
| 2024 | 롯데 | KBO | 25 | 3 | 0 | 0 | 23 | 0 | 24.2 | 6.20 | 5.84 | 1.09 | .416 | 66.3% | 44.3% | 9.7% | 7.30 | 6.02 | 6.06 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | KT | KBO | 19 | 0 | 0 | 0 | 2 | 0 | 2.0 | 9.00 | 9.00 | 0.00 | .556 | 57.1% | 13.50 | 4.79 | |||||||||
| 2019 | KT | KBO | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 0.00 | 18.00 | 0.00 | .000 | 50.0% | 100.0% | 0.0% | 0.00 | 9.37 | 9.37 | ||||||
| 2022 | 롯데 | KBO | 23 | 0 | 0 | 0 | 5 | 0 | 2.1 | 11.57 | 23.14 | 0.00 | .636 | 38.5% | 27.3% | 0.0% | 23.14 | 8.43 | 10.71 | ||||||
| 2023 | 롯데 | KBO | 24 | 1 | 0 | 0 | 28 | 0 | 29.0 | 6.21 | 6.52 | 0.31 | .356 | 63.6% | 37.4% | 2.6% | 6.83 | 4.64 | 5.32 | ||||||
| 2024 | 롯데 | KBO | 25 | 3 | 0 | 0 | 23 | 0 | 24.2 | 6.20 | 5.84 | 1.09 | .416 | 66.3% | 44.3% | 9.7% | 7.30 | 6.02 | 6.06 |
KBO
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | KT | KBO | 0 | 0 | 13.50 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 13 | 5 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | |
| 2019 | KT | KBO | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 2022 | 롯데 | KBO | 0 | 0 | 23.14 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 20 | 7 | 8 | 6 | 0 | 6 | 0 | 0 | 0 | 0 | 3 | |
| 2023 | 롯데 | KBO | 1 | 0 | 6.83 | 28 | 0 | 0 | 0 | 0 | 2 | 0 | 29.0 | 143 | 37 | 22 | 22 | 1 | 21 | 1 | 0 | 4 | 0 | 20 | |
| 2024 | 롯데 | KBO | 3 | 0 | 7.30 | 23 | 0 | 0 | 0 | 0 | 0 | 1 | 24.2 | 126 | 40 | 22 | 20 | 3 | 16 | 1 | 1 | 1 | 0 | 17 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | KT | KBO | 0 | 0 | 13.50 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 13 | 5 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | |
| 2019 | KT | KBO | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 2022 | 롯데 | KBO | 0 | 0 | 23.14 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 20 | 7 | 8 | 6 | 0 | 6 | 0 | 0 | 0 | 0 | 3 | |
| 2023 | 롯데 | KBO | 1 | 0 | 6.83 | 28 | 0 | 0 | 0 | 0 | 2 | 0 | 29.0 | 143 | 37 | 22 | 22 | 1 | 21 | 1 | 0 | 4 | 0 | 20 | |
| 2024 | 롯데 | KBO | 3 | 0 | 7.30 | 23 | 0 | 0 | 0 | 0 | 0 | 1 | 24.2 | 126 | 40 | 22 | 20 | 3 | 16 | 1 | 1 | 1 | 0 | 17 |
AveragesKBO
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | KT | KBO | 9.00 | 9.00 | 1.00 | 0.00 | 15.4% | 15.4% | 0.0% | .455 | 3.50 | .556 | 57.1% | 260 | 92 | 4.79 | ||||
| 2019 | KT | KBO | 0.00 | 18.00 | 0.00 | 0.00 | 0.0% | 50.0% | -50.0% | .000 | 2.00 | .000 | 50.0% | 0 | 225 | 9.37 | ||||
| 2022 | 롯데 | KBO | 11.57 | 23.14 | 0.50 | 0.00 | 15.0% | 30.0% | -15.0% | .500 | 5.57 | .636 | 38.5% | 543 | 208 | 8.43 | ||||
| 2023 | 롯데 | KBO | 6.21 | 6.52 | 0.95 | 0.31 | 14.0% | 14.7% | -0.7% | .303 | 2.00 | .356 | 63.6% | 158 | 113 | 4.64 | ||||
| 2024 | 롯데 | KBO | 6.20 | 5.84 | 1.06 | 1.09 | 13.5% | 12.7% | 0.8% | .367 | 2.27 | .416 | 66.3% | 141 | 123 | 6.02 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | KT | KBO | 9.00 | 9.00 | 1.00 | 0.00 | 15.4% | 15.4% | 0.0% | .455 | 3.50 | .556 | 57.1% | 260 | 92 | 4.79 | ||||
| 2019 | KT | KBO | 0.00 | 18.00 | 0.00 | 0.00 | 0.0% | 50.0% | -50.0% | .000 | 2.00 | .000 | 50.0% | 0 | 225 | 9.37 | ||||
| 2022 | 롯데 | KBO | 11.57 | 23.14 | 0.50 | 0.00 | 15.0% | 30.0% | -15.0% | .500 | 5.57 | .636 | 38.5% | 543 | 208 | 8.43 | ||||
| 2023 | 롯데 | KBO | 6.21 | 6.52 | 0.95 | 0.31 | 14.0% | 14.7% | -0.7% | .303 | 2.00 | .356 | 63.6% | 158 | 113 | 4.64 | ||||
| 2024 | 롯데 | KBO | 6.20 | 5.84 | 1.06 | 1.09 | 13.5% | 12.7% | 0.8% | .367 | 2.27 | .416 | 66.3% | 141 | 123 | 6.02 |
