Atụmatụ Roulette John Wayne
Usoro John Wayne na-etinye chip straight up na corner iri gburugburu nọmba abụọ nke column etiti. Site n’etiti 5 na 32, ọ na-ekpuchi oghere 18 mana naanị iri n’ime ha na-enye nsonaazụ dị mma.

Nhazi chip iri ahụ na-enye −1 n’oghere asatọ nke corner mpụga, +8 n’oghere asatọ nke corner ime, +62 n’etiti abụọ ahụ, na −10 n’oghere 19 ndị ọzọ nke Europe.
Nzọụkwụ na Ntinye
Họrọ nọmba abụọ kwesịrị ekwesị nke columnnzọColumnNọmba iri na abụọ n’otu column kwụ ọtọ nke mbadamba nzọ, na-akwụ 2:1.Gụọ ya niile → etiti; nhazingwa ọrụMbadamba nzọGrid ịgba nzọ e bipụtara na tebụl. A na-akpọkwa ya: tebụl, felt, ákwà.Gụọ ya niile → ọmụmaatụ a na-eji 5 na 32. Tinye otu chipegoChipIhe nnọchi anya ego a kara aka, a na-etinye na mbadamba nzọ iji gbaa nzọ. A na-akpọkwa ya: check.Gụọ ya niile → straight up n’etiti ọ bụla na otu chip na cornernzọCornerNọmba anọ na-ekekọrịta otu nkuku na mbadamba nzọ, na-akwụ 8:1.Gụọ ya niile → anọ ọ bụla gbara etiti ọ bụla gburugburu. Nke ahụ bụ chip iri n’ozuzu. Ìgwè abụọ ahụ anaghị ekekọrịta ihe n’ọmụmaatụ a, na-ekpuchi ogherengwa ọrụOghereOtu n’ime ebe 37 nwere nọmba dị na rotor. A na-akpọkwa ya: slot, cup.Gụọ ya niile → 18 dị iche iche. “E kpuchiri” apụtaghị na oghere ọ bụla e kpuchiri nwere nsonaazụ dị mma, n’ihi na uru nzọ meriri dị iche n’etiti corner na straight up.
Tebụl Ụgwọ
Nsonaazụ niile dị n’okpuru na-ewepụ nhazi chip iri zuru ezu.
Ọmụmaatụ Ngụkọ
Na 5, chip straight up na-eweghachi 36 n’ozuzu, corner anọ gbara ya gburugburu na-eweghachi 9 nke ọ bụla, ngụkọta 72 n’ozuzu. Megide unitegoUnitEgo nzọ ntọala nke otu usoro ma ọ bụ onye egwuregwu na-eji arụ ọrụ. A na-akọwa usoro mmụba nzọ na unit ka ha metụta tebụl ọ bụla.Gụọ ya niile → iri e gbara, nsonaazụ bụ +62. Na nọmba corner ime nke nzọ corner abụọ kekọrịtara, mweghachi abụọ nke unit itoolu na-enye 18 − 10 = +8. Na nọmba corner mpụga, naanị otu corner na-eweghachi itoolu, nsonaazụ bụkwa 9 − 10 = −1. Nọmba dị n’èzí nzọ ọ bụla e depụtara na-atụfu unit iri niile.
Ihe A Tụrụ Anya na Ihe Egwu
Nhazi ahụ nwere oghere 18 e kpuchiri na wiil nwere otu efuwiilEfuOtu oghere akwụkwọ ndụ nke nzọ ego hara nhata, dozen ma ọ bụ column ọ bụla na-ekpuchighị; isi mmalite uru ụlọ. A na-akpọkwa ya: single zero, 0.Gụọ ya niile →, mana naanị etiti abụọ ahụ na oghere asatọ nke corner ime na-enye uru. Uru a tụrụ anyamgbakọUru a tụrụ anyaNkezi nsonaazụ kwa nzọ n’ogologo oge. −1/37 nke ego nzọ maka nzọ Europe ọkọlọtọ ọ bụla.Gụọ ya niile → ya bụ (8 × −1 + 8 × 8 + 2 × 62 + 19 × −10) / 37 = −10/37 unit, nke kwekọrọ n’ọnụ ahịa Europe nkịtị nke unit iri e gbara. Wiil nwere efu abụọ na-agbakwunye oghere ọzọ na-atụfu ma gbanwee onye nkesa. Mmeri etiti buru ibu nwere ike ime, mana ịdị ukwuu ha na-adịghị ahụkarị anaghị agbanwe mfu a tụrụ anyamgbakọMfu a tụrụ anyaUru a tụrụ anya mụbara na ngụkọta ego e tinyere na nzọ; nkezi ego a na-atụfu n’otu oge egwuregwu ma ọ bụ n’otu oge.Gụọ ya niile → kwa chip.
Ajụjụ
Otu corner meriri na-eweghachi itoolu gụnyere ego nzọ, ebe nhazi ahụ furu iri. Nke ahụ bụ mweghachi gụnyere ego nzọ, ọ bụghị uru unit iri.
Ha bụ etiti ọmụmaatụ. Etiti ọ bụla ọzọ a tụrụ aro ga-enwe nlele nke otu ntinye corner gburugburu ahụ maka oke mbadamba na ebe ha kekọrịtara.
Ihe ọchị

Nọmba 18 e kpuchiri, iri na-enye uru, asatọ na-emeri corner ma ka na-atụfu otu unit.
Isi Mmalite
- RouletteDoc, nchịkọta atụmatụ
- Roulette77, “John Wayne” — nhazi etiti abụọ
- Wizard of Odds, Roulette Basics — ụgwọ straight up na corner
- Wizard of Odds, The Truth about Betting Systems — nhazi na-ejigide uru ụlọ roulette