Daily leaders
Chase Percentage: October 10, 2026
Daily leaders for Chase Percentage on October 10, 2026. How often the batter swings at a pitch outside the strike zone. Also called O-Swing%. MLBDB counts delivered pitches, including bunts. Missing results show N/A; zone rates require at least 95% location coverage. For 2018 through 2024, MLBDB estimates pitch locations inside or outside the zone using recorded coordinates and batter zone heights. From 2025, MLB's recorded zone labels are used. These locations do not describe the umpire's call.
View player statsMLBDB counts delivered pitches, including bunts. Caught foul tips count as whiffs. Automatic count awards are excluded. Zone rates require at least 95% location coverage; unknown results remain unavailable.
No leaders for October 10, 2026
No players with available Chase Percentage data meet this day's requirements. Missing inputs and undefined ratios are not counted as zero.
Understanding daily Chase Percentage
How often the batter swings at a pitch outside the strike zone. Also called O-Swing%. MLBDB counts delivered pitches, including bunts. Missing results show N/A; zone rates require at least 95% location coverage. For 2018 through 2024, MLBDB estimates pitch locations inside or outside the zone using recorded coordinates and batter zone heights. From 2025, MLB's recorded zone labels are used. These locations do not describe the umpire's call.
Formula: 100 × swings outside the zone ÷ pitches outside the zone
Daily totals include a player's games on the selected date, including doubleheaders. Rates are calculated from the combined counts. Missing inputs and zero-denominator ratios are unavailable, rather than zero.
Daily rates describe a small sample. Read them alongside the playing time shown in the table.
Source: MLB game statistics and MLBDB derived measures. Source refresh time is not available.