Kufalitsa Mabetcha ndi Kudziteteza mu Roulette
Kubetcha motsutsana ndi inu nokha kuti “muphimbe” zotsatira kumaoneka kotetezeka. Ndi 2.70% yomweyo, yolipidwa pa machipi ambiri.

Njira zodzitetezera monga zofiira kuphatikiza mzati wachitatu, madazeni awiri kuphatikiza ziro, kapena zofiira kuphatikiza zakuda zimasintha kagawidwe ka zotsatira za kuzungulira, koma osati mtengo wake woyembekezeka. Kuphimba manambala ambiri kumakweza kuchuluka kwa kupambana ndi kutsitsa malipiro mofanana ndendende.
Lingaliro la njira yodzitetezera mu roulette
Wosewera amabetcha pa zofiirabetchaZofiiraBetcha la even-money pa manambala 18 ofiira. Mu Chifalansa: rouge.Werengani yonse → ndipo akuda nkhawa ndi manambala akudabetchaZakudaBetcha la even-money pa manambala 18 akuda. Mu Chifalansa: noir.Werengani yonse → a mzatibetchaMzatiManambala khumi ndi awiri mu mzati umodzi woimirira wa dongosolo la mabetcha, amalipira 2:1.Werengani yonse → wachitatu, choncho amawonjezera chipindalamaChipiChizindikiro choimira ndalama yokhazikika, choikidwa pa dongosolo la mabetcha kuti mupange betcha. Chimatchedwanso: check.Werengani yonse → pamenepo: tsopano manambala 26 amapambana kanthu. Wina amabetcha pa madazenibetchaDazeni1–12, 13–24 kapena 25–36, amalipira 2:1.Werengani yonse → awiri ndipo amawonjezera zirogudumuZiroKabowo kamodzi kobiriwira kamene betcha la even-money, dazeni kapena mzati siliphimba; gwero la phindu la kasino. Imatchedwanso: ziro imodzi, 0.Werengani yonse → ngati inshuwalansi. Winanso, mu chitsanzo chodziwika bwino cha mtundu uwu, amabetcha zofiira ndi zakuda pamodzi. Kusuntha kulikonse kumaphimba gawo lalikulu la gudumu ndipo kumamveka ngati kuchepetsa chiopsezo. Pankhani ya kusinthasinthamasamuKusinthasinthaMuyeso wa kufalikira kwa zotsatira kuzungulira mtengo woyembekezeka. Kwakukulu pa straight up, kochepa pa mabetcha a even-money.Werengani yonse → ndi choncho; pankhani ya kutayika koyembekezekamasamuKutayika koyembekezekaMtengo woyembekezeka kuchulukitsa ndi ndalama zonse zobetchedwa; kuchuluka kwapakati kwa ndalama zotayika mu gawo la masewera kapena nthawi inayake.Werengani yonse → ndi kulipira betcha lachiwiri.

Kuwerengera
Mitengo yoyembekezekamasamuMtengo woyembekezekaZotsatira zapakati pa betcha lililonse pa nthawi yayitali. −1/37 ya ndalama zobetcha pa betcha lililonse la ku Ulaya wamba.Werengani yonse → imaphatikizana. Zofiira ndi −1/37 ya ndalama zake zobetcha; chipi cha mzati ndi −1/37 ya ndalama zake; pamodzi ndi −1/37 ya zonse. Kudziteteza kwagula kupambana pafupipafupi ndi malipirondalamaMalipiroZimene betcha lopambana limabweza, zotchulidwa ngati “X ku 1” kuwonjezera pa ndalama zobetcha zobwezedwa.Werengani yonse → ochepa a phindu pa kupambana kulikonse, pa mtengo wosinthanitsa wachilungamo kuchotsa 2.70%. Chopangira Mabetcha chimawerengera zotsatira zonse 37 za machipi aliwonse ndipo chimaonetsa kagawidwe kake ndi EV (yosasintha).
Zofiira kuphatikiza zakuda
Chitsanzo chonyanyira. Kuzungulira kulikonse kupatula ziro kumabweza ndalama zobetcha; ziro imaluzitsa onse awiri. Mtengo woyembekezeka −2.70% ya zonse, phindu lotheka ziro. Ndi kuphatikiza kokha mu roulette kopanda tanthauzo konse, ndipo kumaikidwa kawirikawiri kuposa momwe mungaganizire, nthawi zambiri ndi munthu amene akuteteza dongosolo pakati pa cycle.
Dongosolo lokhala ndi dzina: Bohemia (1959)
Mu 1959 magazini ya ku Cuba Bohemia inafalitsa dongosolo limene John Scarne pambuyo pake analifotokoza ndi kulisanthula: unitndalamaUnitNdalama zobetcha zoyambira zimene dongosolo kapena wosewera amagwiritsa ntchito. Maprogression amafotokozedwa mu ma unit kuti agwire ntchito pa tebulo lililonse.Werengani yonse → imodzi pa zakuda ndi imodzi pa mzati wachitatu, umene uli ndi manambala ofiira asanu ndi atatu ndi akuda anayi okha (6, 15, 24, 33). Ogulitsa ake analonjeza phindu la ma unit 4 pa kuzungulira 38 kulikonse kwa gudumu la ziro ziwiri; powerengera moona mtima, gudumu lomwelo limapereka kutaya kwa 4. Werengani zotsatira pa gudumu la ku Ulaya. Nambala yakuda mu mzati wachitatu imapambana mabetcha onse awiri, +3; yofiira imapambana mzati ndi kuluza zakuda, +1; yakuda ina iliyonse imapambana zakuda ndi kuluza mzati, 0; zofiira khumi zina ndi ziro zimaluza zonse ziwiri, −2. Pa kuzungulira 37 zimenezo ndi 12 + 8 + 0 − 22 = −2 ma unit pa 74 obetchedwa, 2.70%, monga kuphatikiza kulikonse. Dongosololi limapambana kapena kufika pa ziro pa kuzungulira 26 mwa 37, ndipo n’chimene chinapangitsa kuti lioneke lanzeru. Bollman (2024) akuwonjezera mtundu wa atatu-awiri, ma unit 3 pa zakuda ndi 2 pa mzati, pa mtengo womwewo.
Kuteteza progression
Osewera amene ali mkati mwa MartingalenjiraMartingaleProgression yowirikiza betcha pambuyo poluza kulikonse. Onani gawo la Njira kuti mudziwe zimene imachita ndi zimene siimachita.Werengani yonse → nthawi zina amagawa betcha lalikulu pa zofiira ndi dazeni, kapena amawonjezera ziro, kuti “aliteteze”. Chitetezocho chimadya 2.70% ya ndalama zake ndipo chimasintha zotsatira zimene zimabweza cycle. Sichisintha kuthekeramasamuKuthekeraMwayi wa zotsatira, kuchokera 0 mpaka 1 kapena 0% mpaka 100%. Nambala imodzi: 1/37 = 2.70%.Werengani yonse → koti cycle ithe moipa; chimasintha kuipa kwake, mbali zonse ziwiri. Lamulo loima ndi lotsika mtengo ndipo limagwira ntchito.
Pamene dongosolo limadya zambiri: dongosolo la magawo la dealer
Pa gudumu la ziro ziwiri kuphimba kumodzi kumadya kuposa kwina konse. Bollman (2021) akufotokoza dongosolo limene dealer wina wa ku Las Vegas analimbikitsa, lolunjika pa magawo awiri a gudumu la ku America: tibowozipangizoKabowoChimodzi mwa tibowo 37 tokhala ndi manambala pa rotor. Kamatchedwanso: slot, cup.Werengani yonse → tisanu ndi titatu 2, 0, 28, 9, 26, 30, 11, 7 ndipo, moyang’anizana nato, 1, 00, 27, 10, 25, 29, 12, 8. Pa gudumu limenelo magawo awiriwo amagwera m’magulu a dongosolo la mabetchazipangizoDongosolo la mabetchaGridi yosindikizidwa yobetchera pa tebulo. Imatchedwanso: tebulo, felt, nsalu.Werengani yonse →, choncho machipi atatu amawaphimba: limodzi pa betcha la manambala asanu (0, 00, 1, 2, 3), limodzi pa six linebetchaSix lineManambala asanu ndi limodzi m’mizere iwiri yoyandikana, amalipira 5:1. Mu Chifalansa: sixain.Werengani yonse → 7–12 ndipo limodzi pa six line 25–30. Amenewo ndi manambala 17, magawo awiriwo kuphatikiza 3, pa machipi atatu. Vuto lili pa chipi choyamba. Dongosolo la mabetcha lilibe betcha pa 0, 00, 1 ndi 2 okha, ndipo betcha la manambala asanu ndi betcha limodzi la ku America lokhala ndi mtengo wa 7.89% m’malo mwa 5.26%. Limakoka dongosolo lonse kufika pa −7/38 ya unit pa ma unit 3 obetchedwa, 6.14%. Pa tebulo la ku America, kuphimba kulikonse kopanda betcha la manambala asanu kumadya 5.26%; uku kumadya zambiri chifukwa kumaliphatikiza.
Kodi Ma Dealer a Roulette Angalunjikitse Manambala? NthanoGudumu ndi Malamulo a Roulette ya ku America
Pamene kuphimba kuli koyenera
Pamene kapangidwe kake n’kamene mukufuna: kupambana pafupipafupi pa gawo la masewera lalitali ndi lodekha, podziwa kuti mtengo susintha. Kufalitsa kwa James Bond ndi kusewera madazeni awiri ndi mitundu yoona mtima ya kufalitsa mabetcha mu roulette. Mtundu wosaona mtima ndi kapepala kalikonse kamene kamati dongosolo lophimba “silingaluze”; kuwerengera kumati dongosolo lililonse limataya 2.70% ya zimene limabetcha.
Mafunso
Ndi mabetcha a even-moneybetchaBetcha la even-moneyZofiira/zakuda, osakhala awiriawiri/awiriawiri, okwera/otsika. Manambala 18, amalipira 1:1.Werengani yonse → okha pa tebulo la ku France, pa 1.35%. Kuwonjezera mabetcha ena pa iwo kumakweza phindu la kasino losakanizidwa.
Inde. N’chimene kumagula, ndipo n’chokhacho.
Ndi mabetcha awiri okhala ndi EV −2.70% iliyonse. Amasangalala nawo kwambiri.
Nthabwala yopumitsa

Kuphimba kumasintha kapangidwe. Mtengo uli pa chipi chilichonse.
Magwero
- RouletteDoc. Chidule cha njira za roulette.
- Roulette77. Chidule cha njira za roulette.
- 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.
- Bollman, M. Basic Gambling Mathematics: The Numbers Behind the Neon, 2nd ed.
- Epstein, R. A. The Theory of Gambling and Statistical Logic, 2nd ed.
- Scarne, J. Scarne’s Complete Guide to Gambling.