Bowling Calculator
Track your performance with average, strike %, spare %, and handicap.
Bowling Average
Total pins ÷ games played
Games Played
Total Pinfall
Calculate Average
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Strike Percentage
Strikes ÷ total frames × 100
Strikes Thrown
Total Frames Bowled
Calculate Strike %
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Spare Percentage
Spares converted ÷ spare opportunities × 100
Spares Converted
Spare Opportunities
Calculate Spare %
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Handicap Calculator
(Base Score − Average) × Factor %
Your Average
Base Score (e.g. 200)
Percentage Factor (e.g. 80)
Calculate Handicap
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