Thogora ũrĩa wetagĩrĩrwo wa beti cia kwĩra mũgai
Voisins, tiers, orphelinsFR · gĩcunjĩOrphelins“Ciana cia ndigwa”: namba inyanya iria itigaragio nĩ voisins na tiers: 17, 34, 6 na 1, 20, 14, 31, 9.Thoma wothe →, atũũranĩri na jeu zéro, o ĩmwe ĩtarĩtwo nginya −1/37 o cipu.

Beti cia kwĩra mũgai nĩ ngwatanio cia beti cia kawaida irĩ na ũritũ ũtaiganaine, nĩ ũndũ ũcio marĩhi macio magarũrũkaga kũringana na kanyũmbaindoKanyũmbaKamwe ka tũnyũmba 37 tũrĩ na namba rota-inĩ. Ningĩ metagwo: slot, cup.Thoma wothe →. O ĩmwe o na ũguo nĩ −2.70% ya mbeca ciothe cia beti, tondũ mathogora marĩa metagĩrĩrwo nĩ mongereranagio. Karatathi gaka konanagia hithabu ya ciothe ithano.
Nĩkĩ ihaana ta irĩ na mwanya
Beti ya namba ĩmwebetiNamba ĩmweNamba o ĩmwe, marĩhi 35:1.Thoma wothe → ĩrĩ na mũico ũmwe ũrĩhagwo. Voisins du zéroFR · gĩcunjĩVoisins du zéro“Atũũranĩri a thero”: namba ikũmi na mũgwanja kuuma 22 nginya 25 gĩthiũrũrũki-inĩ, ikabetwo na cipu kenda.Thoma wothe → ĩrĩ na marĩhimbecaMarĩhiKĩrĩa beti ĩhootanĩte ĩcookagia, ĩgwetagwo “X kwa 1” makĩria ma mbeca cia beti iria icookagio.Thoma wothe → mathatũ ma mĩthemba ĩtiganĩte kũringana na kana mũbiraindoMũbiraMũbira mũnini ũrĩa ũikagio njĩra-inĩ ũkĩhaana ũrorete mwena ũrĩa ũngĩ wa rota. Mĩbira ya rĩu nĩ ya ivorine kana Teflon, 18–21 mm.Thoma wothe → nĩ wagwa mũhari-inĩbetiMũhariNamba ithatũ mũhari-inĩ ũmwe wa ramani ya metha, marĩhi 11:1. Kĩbaranja: transversale.Thoma wothe → ũrĩ na cipu igĩrĩ, kona-inĩbetiKonaNamba inya iria igwatanĩte kona-inĩ ĩmwe ya ramani ya metha, marĩhi 8:1.Thoma wothe → ĩrĩ na cipu igĩrĩ kana namba-inĩ igĩrĩbetiNamba igĩrĩNamba igĩrĩ iria ikuhanĩirie, marĩhi 17:1.Thoma wothe → irĩ na cipu ĩmwe. Mĩthemba ĩyo ĩhithĩte ũndũ ũtagarũrũkaga: o cipumbecaCipuKĩndũ kĩonanagia mbeca ciathimĩtwo, kĩigagwo ramani-inĩ ya metha nĩguo ũbeti. Ningĩ: check.Thoma wothe → beti-inĩ ĩyo nĩ beti ya kawaida ĩrĩ na EV ya −1/37 ya mũigana wayo, na beti yothe nĩ mũigano wacio.
Voisins du zéro (cipu 9, namba 17)
2 harĩ 0-2-3 (mũhari, ĩrĩhaga 11), 2 harĩ 25-26-28-29 (kona, ĩrĩhaga 8), 1 o ĩmwe harĩ namba igĩrĩ 4-7, 12-15, 18-21, 19-22, 32-35 (ĩrĩhaga 17). Ũgĩhoota mũhari-inĩ: +22 − 7 = +15. Ũgĩhoota kona-inĩ: +16 − 7 = +9. Ũgĩhoota namba-inĩ igĩrĩ: +17 − 8 = +9. Ũkĩremwo: −9. EV = (3 × 15 + 4 × 9 + 10 × 9 − 20 × 9)/37 = (45 + 36 + 90 − 180)/37 = −9/37. Cipu kenda, −9/37: −1/37 o cipu.
Tiers du cylindre (cipu 6, namba 12)
Beti ithathatũ cia namba igĩrĩ, o ĩmwe ĩrĩhaga 17. Ũgĩhoota o harĩa hothe: +17 − 5 = +12. Ũkĩremwo: −6. EV = (12 × 12 − 25 × 6)/37 = (144 − 150)/37 = −6/37. Beti ya kwĩra mũgaimethaBeti ya kwĩra mũgaiBeti ĩrĩa ĩĩragwo mũgai handũ ha kũigwo na guoko, kaingĩ beti ya gĩcunjĩ kĩa gĩthiũrũrũki ta voisins kana tiers. Ningĩ “beti ya kũheana na mũromo”.Thoma wothe → ĩrĩa ĩtarĩ na mĩtumbĩ makĩria: marĩhi mamwe, hasara ĩmwe.
Orphelins (cipu 5, namba 8)
Beti 1 ya namba ĩmwe harĩ 1 (ĩrĩhaga 35), namba igĩrĩ 6-9, 14-17, 17-20, 31-34 (ĩrĩhaga 17). Ũgĩhoota harĩ 1: +35 − 4 = +31. Ũgĩhoota harĩ 17 (beti igĩrĩ cia namba igĩrĩ): +34 − 3 = +31. Ũgĩhoota harĩ 6, 9, 14, 20, 31, 34: +17 − 4 = +13. Ũkĩremwo: −5. EV = (31 + 31 + 6 × 13 − 29 × 5)/37 = (62 + 78 − 145)/37 = −5/37.
Atũũranĩri na jeu zéro
AtũũranĩribetiAtũũranĩriNamba ĩmwe na tũnyũmba twĩrĩ o mwena wayo gĩthiũrũrũki-inĩ, cipu ithano cia namba ĩmwe.Thoma wothe →: beti ithano cia namba ĩmwe; ũgĩhoota o harĩa hothe +35 − 4 = +31; EV = (5 × 31 − 32 × 5)/37 = (155 − 160)/37 = −5/37. Jeu zéroFR · gĩcunjĩJeu zéro“Mũthako wa thero”: namba mũgwanja iria irĩ hakuhĩ mũno na thero (12, 35, 3, 26, 0, 32, 15), ikabetwo na cipu inya.Thoma wothe →: namba igĩrĩ 0-3, 12-15, 32-35 na beti ya namba ĩmwe harĩ 26; ũgĩhoota harĩ 26: +35 − 3 = +32; ũgĩhoota namba-inĩ igĩrĩ: +17 − 3 = +14; EV = (32 + 6 × 14 − 30 × 4)/37 = (32 + 84 − 120)/37 = −4/37.
Gĩthiũrũrũki-inĩ kĩa ndawa ya ũmeme
Roulette Evolution ya IGT, o ta ũrĩa Bollman (2021) ammĩtaarĩirie, ĩheanaga beti ici cia kwĩra mũgai gĩthiũrũrũki-inĩ kĩa ũmeme kĩa therogĩthiũrũrũkiTheroKanyũmba kamwe ka rangi wa matu karĩa gatahumbagĩrwo nĩ beti o na ĩmwe ya marĩhi maigana, ya dazeni kana ya koramu; nĩkĩo kĩrehi kĩa uumithio wa kasino. Ningĩ: thero ĩmwe, 0.Thoma wothe → ĩmwe. Hithabu ndĩgarũrũkaga: o ĩmwe o na rĩu nĩ −1/37 o cipu. Kĩrĩa kĩgarũrũkaga nĩ ũhoro ũrĩa ũmwe athaki moigaga mekwenda beti cia icunjĩgĩthiũrũrũkiGĩcunjĩ kĩa gĩthiũrũrũkiRũhande rũrũmanĩte rwa tũnyũmba gĩthiũrũrũki-inĩ, ti gĩkundi kĩa namba ramani-inĩ ya metha.Thoma wothe →. Metha-inĩ ya ma, amwe metĩkĩtie atĩ nĩ mangĩhota kũmenya mĩtugo ya mũgai na ihenya rĩa mũthiũrũrũko wega nginya mamenye gĩcunjĩ kĩrĩa mũbira ũkũgwa, na ũguo wĩtagwo gũthima ihinda rĩa gĩthiũrũrũki, na beti ya kwĩra mũgai nĩyo njĩra ya kawaida ya kũbeti gĩcunjĩ. Gĩthiũrũrũki kĩa ũmeme gĩtirĩ na mũgai wa kũmenya, na ũhoro ũcio, ũrĩa ũrĩ hinya mũnini metha-inĩ ya ma, nĩ wathira.

Ũrutani
Beti cia kwĩra mũgai nĩ cia kũhũthĩka narua, ti hithabu. Nĩcio njĩra ya ihenya makĩria ya kũbeti gĩcunjĩ kĩa gĩthiũrũrũki na njĩra ĩrĩa ĩmwe ya gwĩka ũguo na kwaria rĩmwe. Thogora wacio ũrĩa wetagĩrĩrwohithabuThogora ũrĩa wetagĩrĩrwoMũico wa gatagatĩ wa o beti ĩmwe ihinda-inĩ iraya. −1/37 ya mbeca cia beti o beti ya kawaida ya rureti ya Rũraya.Thoma wothe → nĩ ũmwe o cipu ta wa beti ya namba ĩmwe ĩrĩa ĩtarĩ na ũndũ, na mĩthemba ya marĩhi nĩ ũtaari wa mbeca, ti uumithio.
Fomula
Ciũria
Aca. O ĩmwe nĩ −1/37 o cipu. Ihĩtanĩte ũhumbĩri-inĩ na mũhianĩre-inĩ wa marĩhi.
Beti igĩrĩ cia namba igĩrĩ irĩ na 17, nĩ ũndũ ũcio ũgĩhoota ĩrĩhaga 17 maita merĩ na ũkoorwo nĩ cipu ithatũ tu.
Cipu 18, o marĩhi maita merĩ, EV −18/37. Kũnenehia gũtigarũraga ũndũ.
Gũthaka na hithabu
Geria ciũria ici wee mwene mbere. O icookio nĩ rĩhingĩtwo; rĩhingũre rĩrĩa ũgaakorwo wĩhaarĩirie.
Gĩthiũrũrũki kĩa elektroniki kĩheanaga beti cia kwĩra mũgaimethaBeti ya kwĩra mũgaiBeti ĩrĩa ĩĩragwo mũgai handũ ha kũigwo na guoko, kaingĩ beti ya gĩcunjĩ kĩa gĩthiũrũrũki ta voisins kana tiers. Ningĩ “beti ya kũheana na mũromo”.Thoma wothe → cia Ũbaranja: tiers (cipumbecaCipuKĩndũ kĩonanagia mbeca ciathimĩtwo, kĩigagwo ramani-inĩ ya metha nĩguo ũbeti. Ningĩ: check.Thoma wothe → 6), jeu zéroFR · gĩcunjĩJeu zéro“Mũthako wa thero”: namba mũgwanja iria irĩ hakuhĩ mũno na thero (12, 35, 3, 26, 0, 32, 15), ikabetwo na cipu inya.Thoma wothe → (4), orphelinsFR · gĩcunjĩOrphelins“Ciana cia ndigwa”: namba inyanya iria itigaragio nĩ voisins na tiers: 17, 34, 6 na 1, 20, 14, 31, 9.Thoma wothe → (5), voisins (9) na atũũranĩribetiAtũũranĩriNamba ĩmwe na tũnyũmba twĩrĩ o mwena wayo gĩthiũrũrũki-inĩ, cipu ithano cia namba ĩmwe.Thoma wothe → (5). Harĩ o ĩmwe, ĩhootaga kĩndũ maita maigana atĩa, na ĩrĩhagia mũthaki atĩa?
Onia icookio
Icookio O ĩmwe ĩrĩhagia 2.70%. Ihootaga kĩndũ mĩthiũrũrũko-inĩ 12, 7, 8, 17 na 5 harĩ 37.
Thogora ũumanaga na watho wa karatathi gaka: o cipu nĩ beti ya kawaida ĩrĩa yũragio 1/37 yayo, na thogora ũrĩa wetagĩrĩrwohithabuThogora ũrĩa wetagĩrĩrwoMũico wa gatagatĩ wa o beti ĩmwe ihinda-inĩ iraya. −1/37 ya mbeca cia beti o beti ya kawaida ya rureti ya Rũraya.Thoma wothe → nĩ ũcookanagĩrĩrio.
Mweke wa kũhoota kĩndũ nĩ mũigana wa tũnyũmbaindoKanyũmbaKamwe ka tũnyũmba 37 tũrĩ na namba rota-inĩ. Ningĩ metagwo: slot, cup.Thoma wothe → tũrĩa beti ĩhumbĩrĩte, harĩ 37. Tiers ĩhumbĩrĩte 12, jeu zéro 7, orphelins 8 na voisins 17. Atũũranĩri ĩhumbĩrĩte namba ĩmwe na tũnyũmba twĩrĩ o mwena wayo gĩthiũrũrũki-inĩ: 5.
Bollman (2021) ataaragĩria jeu zéro ĩrĩ na cipu inya harĩ 26 handũ ha ĩmwe. Ũguo ũtũmaga ĩtuĩke beti ya cipu 7 na ũkagarũra marĩhimbecaMarĩhiKĩrĩa beti ĩhootanĩte ĩcookagia, ĩgwetagwo “X kwa 1” makĩria ma mbeca cia beti iria icookagio.Thoma wothe → mayo, no ti thogora wayo: o 2.70%.
beticiputũnyũmba tũhumbĩreĩhootaga kĩndũuumithio wa kasinotiers61232.4%2.70%jeu zéro4718.9%2.70%orphelins5821.6%2.70%voisins91745.9%2.70%atũũranĩri5513.5%2.70%
Gĩa gũtheka

Cipu kenda, icunjĩ kenda harĩ mĩrongo ĩtatũ na mũgwanja. Hithabu nĩ cipu.
Kũrĩa ũhoro uumĩte
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.
- Wykes, A. The Complete Illustrated Guide to Gambling.
- Bollman, M. Mathematics of the Big Four Casino Table Games: Blackjack, Baccarat, Craps, & Roulette.