Start 20, Arrival 10Arrival: 10Start: 20Aim: 5Aim = 20 − 1.5 × 10 = 20 − 15 = 5.
Tüzül no-spin system — 1/4 table · Drill cards
Aim = Start − 1.5 × Arrival
Start 16, Arrival 4Arrival: 4Start: 16Aim: 10Aim = 16 − 1.5 × 4 = 16 − 6 = 10.
Start 10, Arrival 2Arrival: 2Start: 10Aim: 7Aim = 10 − 1.5 × 2 = 10 − 3 = 7.
Start 12, Arrival 2Arrival: 2Start: 12Aim: 9Aim = 12 − 1.5 × 2 = 12 − 3 = 9.
Start 17, Arrival 6Arrival: 6Start: 17Aim: 8Aim = 17 − 1.5 × 6 = 17 − 9 = 8.
Start 20, Arrival 12Arrival: 12Start: 20Aim: 2Aim = 20 − 1.5 × 12 = 20 − 18 = 2.