Tiers du Cylindre muri Ruleti
“Kimwe ca gatatu c'uruziga”: itego rya tiers muri ruleti rifata utuzu cumi na tubiri turi ahateganye na zeru.

Split zitandatu, amajetoni atandatu, inomero cumi na zibiri: kuva kuri 27 gushika kuri 33 ku ruziga. Ugushoboka 32,43%, inyungu nyakuri +12 y'ibice ku itsinzi iyo ari yo yose.
Split zirimwo
5-8, 10-11, 13-16, 23-24, 27-30, 33-36. AmajetoniamaheraJetoniIkimenyetso gihagararira amahera adahinduka, gishirwa ku kibaho c'amatego kugira ngo utege. Kandi citwa: check.Soma vyose → atandatu, imwe yose ikaba splititegoSplitInomero zibiri zifatanye, iriha 17:1.Soma vyose → iriha 17 kuri 1. Inomero cumi na zibiri zikurikirana ku ruziga ata guhagarara kuva kuri 27 gushika kuri 33: 27 13 36 11 30 8 23 10 5 24 16 33. Rivugwa nka “tiers” (tiers du cylindreFR · igice c'uruzigaTiers du cylindre“Igice ca gatatu c'uruziga”: inomero cumi n'ibiri ziteganye na zeru, kuva kuri 27 gushika kuri 33 ku ruziga, zitegwako split zitandatu.Soma vyose →, rimwe na rimwe “series 5/8” mu makazino yo mu Budagi, bivuye kuri split ya mbere).
Iriha n'ivyitezwe
Itsinzi iyo ari yo yose iriha ibiceamaheraIgiceAmahera y'itego y'ishingiro uburyo canke umukinyi akoresha. Iyongerekana ridondorwa mu bice kugira ngo rikore ku meza ayo ari yo yose.Soma vyose → 17 kuri split imwe igatakaza izindi zitanu: inyungu nyakuri +12 ku mahera y'itego y'ibice 6. UgushobokaimibareUgushobokaUgushoboka kw'ivyavuyemwo, kuva kuri 0 gushika kuri 1 canke 0% gushika 100%. Inomero imwe: 1/37 = 2,70%.Soma vyose → 12/37. EV ku kuzunguruka kumwe: (12/37)(12) − (25/37)(6) = (144 − 150)/37 = −6/37, ni ukuvuga 2,70% vy'ibice bitandatu. Rifata nk'umurwiitegoUmurwi1–12, 13–24 canke 25–36, riha 2:1.Soma vyose →, ariko ku ruziga aho kuba ku kibaho c'amategoibikoreshoIkibaho c'amategoIkibaho co gutega canditswe ku meza. Kandi bita: ameza, igitambara.Soma vyose →, kandi rifise irihaamaheraIrihaIvyo itego ritsinze rizana, bivugwa nka “X kuri 1” hiyongereyeko amahera y'itego asubizwa.Soma vyose → ridahinduka: itsinzi yose iriha kimwe.
Tiers ugereranije n'umurwi
Vyose bifata inomero cumi na zibiri kuri 32,43%. Umurwi wa $30 uriha +$60 ku itsinzi, neza nka split zitandatu za $5. Ni itego rimwe mu vyerekeye iriha n'ugushoboka; bitandukanira gusa ku nomero cumi na zibiri bifata no ku kumenya nimba izo nomero zigize igice kimwe c'uruziga. Ku mukinyi arondera ukubogama kw'uruziga, ivyo ni vyose; ku mukinyi akoresha uburyo bwo gutega, nta co bivuze.
Kubera iki ahateganye na zeru
Amatego y'Ubufaransa y'ibice vy'uruzigauruzigaIgice c'uruzigaUrukurikirane rw'utuzu dufatanye ku ruziga, rutandukanye n'umugwi w'inomero ku kibaho c'amatego.Soma vyose → agabura uruziga rwose: voisins du zéroFR · igice c'uruzigaVoisins du zéro“Ababanyi ba zeru”: inomero cumi n'indwi kuva kuri 22 gushika kuri 25 ku ruziga, zitegwako amajetoni icenda.Soma vyose → ifata utuzuibikoreshoAkazuKimwe mu bibanza 37 bifise inomero kuri rotor. Kandi bita: slot, cup.Soma vyose → 17 dukikuje zeruuruzigaZeruAkazu kamwe k'icatsi kibisi kadapfukwa n'itego rya rimwe kuri rimwe, ry'umurwi canke ry'inkingi; ni yo soko y'inyungu ya kazino. Kandi bita: zeru imwe, 0.Soma vyose →, tiers ifata 12 turi ahateganye nayo neza, orphelinsFR · igice c'uruzigaOrphelins“Impfuvyi”: inomero umunani zisigazwa na voisins na tiers: 17, 34, 6 na 1, 20, 14, 31, 9.Soma vyose → ifata 8 dusigaye mu bice bibiri bito. Hamwe bifata utuzu 37 twose incuro imwe gusa. Ayo matego atatu yashizwe ku rugero rumwe i Monte Carlo kandi yanditse kuri racetrackamezaRacetrackUmurongo umeze nk'iyayi ku bibaho vy'amatego vy'imbonankubone n'ivya elegitoroniki, werekana inomero uko zikurikirana ku ruziga, ukoreshwa mu gushira amatego y'ababanyi n'ay'ibice vy'uruziga mu gufyonda rimwe.Soma vyose → y'ameza yose y'imbonankubone.
Ku meza
Croupier ari ku meza nyakuri ashira amajetoni atandatu mu masegonda make agasubiramwo itego ryavuzwe (“tiers, cinq pièces” ku bice bitanu kuri kimwe cose). Kuri interineti, ufyonze rimwe akabuto ka racetrack bishira ayo yose uko ari atandatu. Amahera make y'ameza yitaba ku giteranyo c'itego ryavuzwe, ku buryo amahera make ya $5 ku matego yo hagati ashikwako n'amajetoni atandatu ya $1.
Ibibazo
Oya. Ni kimwe ca gatatu c'uruziga kiri kure cane ya zeru.
Urashobora gushira split zitandatu n'ukuboko ufise uburemere ushaka bwose; itego rivugwaamezaItego rivugwaItego ribwirwa croupier aho gushirwa n'ukuboko, akenshi ni itego ry'igice c'uruziga nka voisins canke tiers. Kandi ryitwa “itego ritangajwe”.Soma vyose → ubwaryo ni amajetoni atandatu angana.
Agakuru ko gutwenga

Utuzu cumi na tubiri, amajetoni atandatu, kimwe ca gatatu c'uruziga.
Aho Twakuye
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.
- Wykes, A. The Complete Illustrated Guide to Gambling.