The bowler’s guides

• How to Keep Score in Bowling (Strikes, Spares & the 10th Frame) - Bowling scoring explained: what a strike and spare are worth, how the bonus rolls chain, why 12 strikes equal 300, and a worked frame-by-frame example game.
• How Bowling Handicap Works (90% of 220, Explained) - How to calculate bowling handicap: the 90% of 220 formula step by step, worked examples, team handicap, and why leagues use a basis score and percentage.
• Bowling Average: How to Calculate It (and What's Good) - How to calculate a bowling average, what counts as a good average for casual and league bowlers, why house shots inflate numbers, and how to actually raise yours.
• Spare Shooting: the 3-6-9 System & Single-Pin Conversions - The 3-6-9 spare system explained: fixed foot moves for every single-pin leave, why corner pins want a plastic ball, and the conversion rates strong bowlers hit.
• Bowling Oil Patterns: House Shot vs Sport, and Ball Choice - What bowling oil patterns are, how a house shot funnels your ball to the pocket, why sport patterns are brutally honest, and how to pick the right ball per pattern.
• Turkey, Brooklyn, Clean Game: Bowling Terms Explained - What a turkey means in bowling (three strikes in a row), plus hambone, brat, Brooklyn, clean game, Dutch 200, and every milestone worth chasing - explained.