Cacar maciji a roulette
Cacar snakecacaCacar maciji (snake bet)Lambobi ja goma sha biyu da ke tafiya karkace-karkace a kan teburin caca: 1, 5, 9, 12, 14, 16, 19, 23, 27, 30, 32, 34. Tana biyan 2:1 kamar dozin inda ake bayar da ita.Karanta gaba ɗaya → a roulette tana shafar lambobi ja goma sha biyu da ke karkacewa ƙasa a teburin caca daga 1 zuwa 34.

Lambobi goma sha biyu, 1, 5, 9, 12, 14, 16, 19, 23, 27, 30, 32 da 34, suna biyan 2:1 kamar dozin. YiwuwalissafiYiwuwaDamar faruwar wani sakamako, daga 0 zuwa 1 ko daga 0% zuwa 100%. Lamba ɗaya: 1/37 = 2.70%.Karanta gaba ɗaya → 32.43%, fifikon gidan cacalissafiFifikon gidan cacaKason kowane kuɗin caca da gidan caca ke riƙewa a matsakaici: 2.70% a roulette na Turai.Karanta gaba ɗaya → 2.70%. Inda teburin ba shi da akwatin snake, straight up goma sha biyu suna yin daidai caca iri ɗaya.
Mece ce cacar snake a roulette?
Ku ɗauki lamba ɗaya daga kowace streetcacaStreetLambobi uku a layi ɗaya na teburin caca, biya 11:1. A Faransanci: transversale.Karanta gaba ɗaya → bi da bi, kuna ci gaba da wuri ɗaya a cikin street kowane lokaci, kuna juyawa idan kun kai gefe: ta farko ta 1-2-3, ta tsakiya ta 4-5-6, ta ƙarshe ta 7-8-9, ta ƙarshe kuma ta 10-11-12, sannan ta tsakiya da ta farko, haka har zuwa 34. Wannan yana ba da 1, 5, 9, 12, 14, 16, 19, 23, 27, 30, 32 da 34: lamba ɗaya daga kowace street, kuma dukansu jacacaJaCacar ɗaya zuwa ɗaya (even-money) a kan lambobi ja 18. A Faransanci: rouge.Karanta gaba ɗaya → ne. Idan aka zana shi a kan teburin, hanyar tana lanƙwasa kamar maciji, abin da sunan ke nufi ke nan kawai; ana kuma kiran sa red snake.
Biyan cacar snake da yiwuwarta
Inda teburin cacakayan aikiTeburin caca (layout)Ragar caca da aka buga a kan tebur. Ana kuma kiransa: table, felt, cloth.Karanta gaba ɗaya → yake da alamar snake, tsabar cacakuɗiTsabar cacaAlamar da ke wakiltar ƙayyadadden adadin kuɗi, wadda ake ajiyewa a kan teburin caca don yin caca. Ana kuma kiranta: check.Karanta gaba ɗaya → ɗaya tana biyan 2 zuwa 1, daidai kamar dozincacaDozin1–12, 13–24 ko 25–36, biya 2:1.Karanta gaba ɗaya →. A wasu wurare kuna yin ta a matsayin straight upcacaStraight upLamba ɗaya tak, biya 35:1.Karanta gaba ɗaya → goma sha biyu na raka'akuɗiRaka'aKuɗin caca na tushe da tsari ko ɗan wasa ke aiki da shi. Ana bayyana jerin ƙarin caca a raka'a don su yi aiki a kowane tebur.Karanta gaba ɗaya → ɗaya-ɗaya: nasara tana biyan 35 a kan tsaba ɗaya, sauran goma sha ɗaya kuma su yi asara, +24 a kan raka'a 12, wato 2 zuwa 1 kuma. Ko ta wace hanya, a matsakaicin juye-juye 37 cacar tana cin sau 12 kuma tana asara sau 25: 12 × 2 − 25 = −1 raka'a a kan kowace 37 da aka saka, 2.70%.
Siffa mai daidaito
Snake tana ɗaukar lambobi huɗu daga kowace dozin, huɗu daga kowane ginshiƙicacaGinshiƙiLambobi goma sha biyu a cikin ginshiƙi ɗaya a tsaye na teburin caca, biya 2:1.Karanta gaba ɗaya →, shida mara da shida cika, shida ƙanana da shida manya. Abu ɗaya kawai da ba ta daidaita a kai ba shi ne launi: duk lambobin goma sha biyu ja ne. Snake da baƙicacaBaƙiCacar ɗaya zuwa ɗaya (even-money) a kan lambobi baƙi 18. A Faransanci: noir.Karanta gaba ɗaya → tare suna shafar lambobi 30 ba tare da haɗuwa ba; snake da ja suna biya sau biyu a kan goma sha biyu daga cikin ja goma sha takwas.
A kan dabaran
Lambobin goma sha biyu a warwatse suke: babu biyu daga cikinsu da suke maƙwabtacacaMaƙwabta (neighbors)Lamba da ramuka biyu a kowane gefensa a kan dabaran, tsabobin caca biyar na straight up.Karanta gaba ɗaya → a dabaran na Turai. Daga sifilidabaranSifiliRamin kore guda ɗaya da babu cacar ɗaya zuwa ɗaya, ta dozin ko ta ginshiƙi da ke rufe shi; tushen fifikon gidan caca. Ana kuma kiransa: sifili ɗaya, 0.Karanta gaba ɗaya → bisa hanyar agogo suna fitowa kamar haka: 32, 19, 34, 27, 30, 23, 5, 16, 1, 14, 9, 12. Snake siffa ce a kan teburin caca, ba yankidabaranSasheRamuka da ke bin juna a jere a kan dabaran kamar baka, sabanin ƙungiyar lambobi a kan teburin caca.Karanta gaba ɗaya → na dabaran ba.

Inda za ku iya yin ta
Gidajen caca kaɗan ne ke buga snake a kan teburin caca. Inda babu, croupier yana karɓar ta a matsayin straight up goma sha biyu, wanda ke buƙatar ninki goma sha biyu na mafi ƙarancin cacar cikicacaCacar cikiDuk cacar da aka ajiye a kan lambobin raga ko a tsakaninsu: straight up, split, street, corner, six line.Karanta gaba ɗaya → na teburin. A dabaran na Amurka, lambobi goma sha biyu iri ɗaya suna shafar ramukakayan aikiRamiƊaya daga cikin ɗakuna 37 masu lamba a kan rotor. Ana kuma kiransa: slot, cup.Karanta gaba ɗaya → 12 cikin 38 kuma suna ɗauke da 5.26%, kamar kowace caca a wurin sai dai cacar lambobi biyar.
Tambayoyi
Dozin ce a wata siffa: 32.43% na cin nasara, 2 zuwa 1, fifikon gidan caca 2.70%. Ba ta fi kowace cacar Turai kyau ba, kuma ba ta fi ta muni ba.
A'a. Straight up goma sha biyu na raka'a ɗaya-ɗaya suna samun +24 idan suka ci, wato 2 zuwa 1 iri ɗaya a kan raka'a 12 da aka saka.
An zana karkacewar ne ta cikin akwatunan ja: kowace street tana da aƙalla ja ɗaya, kuma snake tana ɗaukar ja daga kowacce. Wannan shi ne duk tsarin, kuma ba ya ba wa cacar wani fifiko.
Ɗan barkwanci

Lambobi goma sha biyu a 2:1 da 2.70%: dozin ce a wata siffa daban.
Majiyoyi
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.
- Bollman, M. Mathematics of the Big Four Casino Table Games: Blackjack, Baccarat, Craps, & Roulette.