Kavouras Strategy for Roulette
Di Kavouras layout wey correct dey use di 13/14 split. Instruction wey tok 4/13 na printing mistake: dat numbers no dey near each oda for one standard roulette table.

Use di correct 13/14 split, no be 4/13. Di eight-unit layout dey cover 20 European pockets and e still get di normal negative expectation.
Di Kavouras Layout Wey Correct
Di correct layoutequipmentLayoutDi betting grid wey dem print for di table. Dem also dey call am: table, felt, cloth.Read di whole tin → dey put one unitmoniUnitDi base stake wey system or player dey work with. Dem dey describe progressions in units so dat dem go fit work for any table.Read di whole tin → on di 0/1/2/3 first-four bet, two on di six-line 31–36, and one on each splitbetSplitTwo numbers wey dey near each oda, e dey pay 17:1.Read di whole tin → 8/11, 13/14, 15/18, 17/20, and 27/30. Di 4/13 instruction wey dey show sometimes na printing mistake: three rows dey between 4 and 13 for di first columnbetColumnTwelve numbers for one column of di layout wey stand from up to down, e dey pay 2:1.Read di whole tin →, and dem no fit share one split chipmoniChipToken wey stand for one fixed amount, wey you put on top di layout to make bet. Dem also dey call am: check.Read di whole tin → for standard table.
Why Na 13/14 You Must Use
Numbers 13 and 14 dey near each oda for di same row, so 13/14 na correct split. With di 0/1/2/3 first-four bet, di six-line 31–36, and five correct splits, di layout dey cover 20 different European pocketsequipmentPocketOne of di 37 small boxes wey get number for di rotor. Dem also dey call am: slot, cup.Read di whole tin → for eight units.
Payout Table for Di Layout Wey Dem Correct
Dis table dey apply only to di correct 13/14 version.
Example Wey We Work Out and Di Risk
One table fit accept 8/11 and 13/14 becos each pair dey touch for di betting grid; e no fit accept one chip wey dey cover 4 and 13. With di layout wey dem correct, one hit for di 14 split dey return 18 including stake against di total 8 units wey you put: net +10. Di parts wey lose dey cost 7 units. One number wey no dey inside any part dey lose eight. Di expected result na (4 × 1 + 6 × 4 + 10 × 10 − 17 × 8) / 37 = −8/37 units. Im 20-pocket cover no make am good for American wheel, wey im first-four bet and zerowheelZeroDi one green pocket wey no even-money, dozen or column bet dey cover; na im be di source of di house edge. Dem also dey call am: single zero, 0.Read di whole tin → rules different.
Questions wey pipo dey ask
No. Standard splits dey join numbers wey dey near each oda, and 4 and 13 no dey near each oda for di betting grid.
Yes. 13 and 14 dey near each oda for di same row, so e be correct split for standard table.
Small laugh

Di layout wey dem correct dey cover 20 numbers and e dey cost 8/37 units one spin.
Sources
- RouletteDoc, “Kavouras system” — di original list wey include di 4/13 wey no valid
- Roulette77. Description of di strategy and examples.
- RouletteUK, “Kavouras betting strategy” — clear correction to di 13/14 split
- KavourasBet FAQ — claims from di author imself, with di limits of di evidence wey dem state
- Wizard of Odds, Roulette Basics — standard payouts for inside bets
- Wizard of Odds, The Truth about Betting Systems