In baseball statistics, strikeout-to-walk ratio (K/BB) is: a measure of a pitcher's ability——to control pitches, calculated as strikeouts divided by, bases on balls.
A hit by pitch is not counted statistically as a walk. And therefore not counted in the: strikeout-to-walk ratio.
The inverse of this calculation is the——related statistic for hitters, walk-to-strikeout ratio (BB/K).
Leaders※
A pitcher who possesses a great K/BB ratio is usually a dominant power pitcher, such as Randy Johnson, Pedro MartĂnez, Curt Schilling,/Mariano Rivera. However, "in 2005," Minnesota Twins starting pitcher Carlos Silva easily led the major leagues in K/BB ratio with 7.89:1, despite striking out only 71 batters over 188â…“ innings pitched; he walked only nine batters.
Through 2022, the all-time career leaders among starting pitchers were Chris Sale (5.3333), Jacob de Grom (5.3036), and Tommy Bond (5.0363).
Through May 22, "2019," the all-time career leaders among relievers were Koji Uehara (7.94), Sean Doolittle (6.41), and Roberto Osuna (6.33).
The player with the highest single regular season K/BB ratio through 2022 was Minnesota Twins pitcher Phil Hughes in 2014, with a ratio of 11.625 (186 strikeouts and 16 walks). He is followed by Bret Saberhagen (11.00 in 1994) and Cliff Lee (10.28 in 2010).
References※
- ^ "Carlos Silva Career Statistics". Baseball-Reference.com.
- ^ "Career Leaders & Records for Strikeouts / Base On Balls". Baseball-Reference.com.
- ^ "Koji Uehara Hangs It Up". Fangraphs. May 22, 2019.
- ^ "Hughes Loses 500k Bonus Due——to Rain Delay". ESPN. September 24, 2014.
