Rureti ya thero ithatũ
Tũnyũmba mĩrongo ĩtatũ na kenda: 0, 00 na 000. Uumithio wa kasinohithabuUumithio wa kasinoGĩcunjĩ kĩa o mbeca cia beti kĩrĩa kasino ĩigaga kũringana na gatagatĩ: 2.70% rureti-inĩ ya Rũraya.Thoma wothe → 7.69%.

Rureti ya thero ithatũ yongagĩrĩra kanyũmba ka gatatũ ka kasino na ĩgatiga marĩhimbecaMarĩhiKĩrĩa beti ĩhootanĩte ĩcookagia, ĩgwetagwo “X kwa 1” makĩria ma mbeca cia beti iria icookagio.Thoma wothe → o ũrĩa marĩ. Beti ya namba ĩmwebetiNamba ĩmweNamba o ĩmwe, marĩhi 35:1.Thoma wothe → ĩhootaga 1/39 na ĩkarĩha 35:1: EV = −3/39 = −7.69%, hakuhĩ maita matatũ ma uumithio wa Rũraya.
Rureti ya thero ithatũ nĩ kĩĩ?
TũnyũmbaindoKanyũmbaKamwe ka tũnyũmba 37 tũrĩ na namba rota-inĩ. Ningĩ metagwo: slot, cup.Thoma wothe → tũtatũ twa kasino harĩ mĩrongo ĩtatũ na kenda. O beti ĩrĩhagwo ta tũnyũmba nĩ 36, kwoguo o beti ĩkagwo nĩ 3/39: 7.69%. Harĩ o beti ya $10: ya Rũraya −$0.27, ya Amerika −$0.53, 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 → ithatũ −$0.77. Mũthako o ũmwe, ramani ya methaindoRamani ya methaKĩhari kĩa beti kĩrĩa kĩcabĩtwo metha-inĩ. Ningĩ metagwo: metha, gĩtambaya.Thoma wothe → o ĩmwe, thogora mĩthemba ĩtatũ. Beti ya namba ithano nĩ ĩtigaraga ramani-inĩ ya thero ithatũ na 6 kwa 1. Gĩthiũrũrũki-inĩ kĩa tũnyũmba N ĩcookagia ithimombecaGĩthimoMbeca cia beti cia mũthingi iria mũtaratara kana mũthaki ahũthagĩra. Mĩgarũrĩro ya beti ĩtaarĩrio na ithimo nĩguo ĩhũthĩke metha-inĩ o yothe.Thoma wothe → 35 harĩ o N ciigĩtwo, kwoguo thogora wayo nĩ (N − 35)/N: 7.89% harĩ tũnyũmba 38 na 10.26% harĩ 39, beti ya thogora mũnene makĩria metha-inĩ. Mawatho-inĩ ma Interblock ma mũthako wayo wa kĩelekiturũniki wa thero ithatũ, marĩa maandĩkithirio bũrũri-inĩ wa Washington 2024, mbeca cia gũcookio nini makĩria iria ciandĩkĩtwo nĩ 89.74%: beti ĩno.
Kũrĩa ũngĩkĩona
Yambĩrĩirio Las Vegas Strip 2016 na rĩu nĩ ya kawaida kũu metha-inĩ cia mĩhaka mĩnini, rĩmwe ĩrĩ na kĩmenyithia kĩa kasino kana kanyũmba ka rangi handũ ha 000. Nĩ ĩtambĩte kasino-inĩ imwe cia icigo ingĩ cia Amerika. Ndĩkoragwo kaingĩ nja ya Amerika na ndĩrĩ studio-inĩ cia rĩu-rĩu iria ithondekagĩra athaki a Rũraya, kũrĩa athaki mangĩmĩgerekania na metha ya thero ĩmwe ĩrĩ o hakuhĩ, ũhũre rĩmwe tu.
Ithiũrũrũki cia rureti cia Las VegasŨrĩa rureti ya rĩu-rĩu ĩrutaga wĩra
Nĩ kĩĩ gĩtũmaga ĩkorwo kuo
Mũbangĩre-inĩ wa gĩthiũrũrũki kĩa rureti ya thero ithatũ, 000 na 00 irũmagĩrĩra 0, kwoguo mũhari nĩ 0, 000, 00, 32, 15 na ingĩ o ta gĩthiũrũrũki-inĩ kĩa Rũraya. Gĩtũmi nĩ o kĩrĩa kĩa kanyũmba ka nderi ka mĩaka ya 1800: thoko kũrĩa mũhaka wa thĩ wa metha nĩguo namba ĩrĩa athaki magerekanagia. Metha ya thero ithatũ ya $5 ĩkaraga hakuhĩ na metha ya thero igĩrĩ ya $25 na metha ya thero ĩmwe ya $100. Mũthaki ũrĩa ũikaraga metha-inĩ ya thogora mũnini makĩria nĩwe ũrĩhaga makĩria harĩ o dola ĩigĩtwo beti. Nĩ mũbango wa kũgayania athaki na thogora ũrĩa ũrutaga wĩra nĩ ũndũ thogora wandĩkĩtwo rũthiomi-inĩ rũrĩa aingĩ a athaki matathomaga.
Thero ithatũ, thuutha ũcio inya
Mũthemba wa Venetian warĩ na S, ya kampuni ĩrĩa ĩmĩmiliki Sands, kanyũmba-inĩ ka gatatũ ka kasino. Mwaka-inĩ wa 2018, kũringana na Bollman (2021), New York-New York na Planet Hollywood nĩ ciathakagĩra ithiũrũrũki cia 000 na Luxor nĩ yaigĩte kĩmenyithia kĩayo kĩa pyramid kanyũmba-inĩ ka 39. Gũtambũka kũu gũtiathiĩte na njĩra ĩmwe tu. Kĩambĩrĩria-inĩ kĩa Septemba 2025, Wynn na Encore nĩ ciarutire metha ciao cia thero ithatũ; kampuni ĩyo yoigire atĩ nĩ yarorithia kana thogora wayo nĩ waiganaine na kĩrĩa yaheanaga. Wiki nini mbere ya ũguo, Palazzo nĩ yarutĩte gĩthiũrũrũki kĩrĩ na tũnyũmba tũna twa mahiga ma goro handũ ha thero, kĩrĩa kĩrĩ na thogora wa ta 10% harĩ namba mbere ya gĩthiũrũrũki kĩayo kĩa bonasi gũcookia kĩndũ o gĩothe. Ũthuthuria wa Mei na Septemba 2026 nĩ ũheanire namba cia gũcooka thuutha ũcio. Mei 2026, harĩ kasino 64 cia Las Vegas ciathakagĩra rureti ya rĩu-rĩu, inya ciathakagĩra thero ithatũ iki: Binion’s, Circus Circus, Luxor na Slots A Fun. Gũkinyĩra Septemba 2026, kasino kenda nĩ ciarutĩte metha ciao ciothe cia thero ithatũ mĩaka-inĩ ĩrĩa mĩnini yahĩtũkĩte, harĩ cio Rio, Sahara, Treasure Island, Wynn na Encore. Thero ĩmwe yarĩ ya thogora mũnini makĩria kũu Strat, ĩrĩa yagarũrĩte metha ĩmwe ĩgatuĩka ya thero ĩmwe na $15 kana $25 o mũthiũrũrũko; kũndũ kũngĩ taũni-inĩ ĩyo yambagĩrĩria $50.
Itua
Angĩkorwo metha ya thero ĩmwe ĩrĩ ho na mbeca cia beti iria ũngĩhota, mĩthake na mbeca cia beti nini makĩria handũ ha metha ya rureti ya thero ithatũ na mbeca nyingĩ makĩria. $5 na 7.69% nĩ thogora wa $0.38 o mũthiũrũrũko; $10 na 2.70% nĩ $0.27. Metha ĩrĩa “ya thogora mũnini” nĩ ya thogora mũnene ta 40% makĩria, na ĩrĩa “ya thogora mũnene” ĩgũkũrekereria ũige beti maita meerĩ makĩria.
Ciũria
Ĩĩ. Nĩ ĩheanĩtwo ramani-inĩ ya metha na mawatho-inĩ.
Ĩĩ, o ta 0 na 00. Kũigĩra beti ho nĩ beti ya 7.69% o ta iria ingĩ ciothe metha-inĩ.
Nĩ yatambũkire na ihenya Las Vegas Strip thuutha wa 2016, na kuuma hĩndĩ ĩyo kasino kenda cia Las Vegas nĩ ciamĩrutĩte o rĩngĩ. Kũrĩa metha ya thero ĩmwe ĩrĩ o hakuhĩ, ũhũre rĩmwe tu, ndĩrĩ yatambũka.
Gũthaka na hithabu
Geria ciũria ici wee mwene mbere. O icookio nĩ rĩhingĩtwo; rĩhingũre rĩrĩa ũgaakorwo wĩhaarĩirie.
Ta wĩcirie kasino ĩngĩtiga gĩthiũrũrũki 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 → ithatũ no ĩrĩhe 36 kwa 1 harĩ namba ĩmwebetiNamba ĩmweNamba o ĩmwe, marĩhi 35:1.Thoma wothe → handũ ha 35. Beti ĩyo ĩngĩrĩhia mũthaki atĩa? Na harĩ 37 kwa 1?
Onia icookio
Icookio 5.13% harĩ 36 kwa 1, thogora mũnini hanini gũkĩra namba ĩmwe ya Amerika; 2.56% harĩ 37 kwa 1, thogora mũnini gũkĩra ĩrĩa ya Rũraya.
Beti ya $1 ya namba ĩmwe harĩ tũnyũmbaindoKanyũmbaKamwe ka tũnyũmba 37 tũrĩ na namba rota-inĩ. Ningĩ metagwo: slot, cup.Thoma wothe → 39 ĩhootaga rĩmwe mĩthiũrũrũko-inĩ 39 kũringana na gatagatĩ na ĩgahootwo maita 38.
Harĩ 36 kwa 1: +36 rĩmwe, −1 maita mĩrongo ĩtatũ na inyanya, mũtiganu wa −2 o mĩthiũrũrũko 39. Ũcio nĩ 2/39 = 5.13%.
Harĩ 37 kwa 1 mũtiganu nĩ −1 o mĩthiũrũrũko 39, 1/39 = 2.56%. O gĩthimombecaGĩthimoMbeca cia beti cia mũthingi iria mũtaratara kana mũthaki ahũthagĩra. Mĩgarũrĩro ya beti ĩtaarĩrio na ithimo nĩguo ĩhũthĩke metha-inĩ o yothe.Thoma wothe → kĩngĩ kĩa marĩhimbecaMarĩhiKĩrĩa beti ĩhootanĩte ĩcookagia, ĩgwetagwo “X kwa 1” makĩria ma mbeca cia beti iria icookagio.Thoma wothe → kĩrutaga kanyũmba kamwe ka kasino hithabu-inĩ. Bollman (2021) oigaga atĩ metha cia thero ithatũ nĩ ciakururagia athaki tondũ wa mĩhaka ya thĩ ĩrĩ mĩnini, nĩ ũndũ ũcio kasino itiarĩ na gĩtũmi gĩa kũrĩha makĩria.
Gĩa gũtheka

Metha ya thogora mũnini makĩria nyũmba-inĩ nĩyo ya thogora mũnene makĩria.
Kũrĩa ũhoro uumĩte
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.
- Schwartz, D. G. Roll the Bones: The History of Gambling.
- Bollman, M. Mathematics of the Big Four Casino Table Games: Blackjack, Baccarat, Craps, & Roulette.
- CDC Gaming Reports. News brief on Wynn Las Vegas removing triple-zero roulette.
- Vegas Advantage. “Las Vegas Roulette Locations and Minimum Bets.” Table-game survey.
- Vegas Advantage. “Las Vegas Casinos Are Loosening Up.”
- Interblock. “Roulette Game & Special Bets: Description”, version 1.2.1.
- Wizard of Odds. “Number Sequence in Roulette.”