Ivili nemithetho ye-roulette yaseMelika
Izikhewu ezingamashumi amathathu anesibhozo, 0 no-00, 5.26%. Iintlawulo ezifanayo, indlela enye eyongezelelweyo yokulahlekelwa.

Ivili leqanda eliphindiweyo lihlawula ncakasana njengevili laseYurophu kuyo yonke ibheji, ngoko ke isikhewu esongezelelweyo siyindleko nje: 5.26% kwiibheji eziqhelekileyo, 7.89% kwi-basketibhejiI-basketKwivili elineqanda elinye: 0, 1, 2, 3 ngetshiphu enye, ihlawula u-8:1. Kwakhona: first four, quatre premiers.Funda yonke → yamanani amahlanu.
Izibalo
Ibheji yenani elinyeibhejiInani elinyeInani elinye, ihlawula u-35:1.Funda yonke → iphumelela ku-1/38 kwaye ihlawula u-35:1: EV = 35/38 − 37/38 = −2/38 = −5.26%. Zonke ezinye iibheji zinika inani elifanayo, kuba umthetho wentlawuloimaliIntlawuloOko ibheji ephumeleleyo ikubuyisayo, okuxelwa njengo-“X ku-1” ngaphezulu kwebheji ebuyisiweyo.Funda yonke → usenza ngathi zikho izikhewuizixhoboIsikhewuEsinye sezikhewu ezingama-37 ezinamanani kwirotha. Kwakhona: slot, cup.Funda yonke → ezingama-36. Okuphela kokwahlukileyo yibheji yamanani amahlanu ku-0-00-1-2-3, ehlawula u-6:1 apho u-36/5 − 1 = 6.2 ebeya kulandela umthetho; ukujikelezisa ezantsi kuyinika inzuzo ye-7.89%, eyona bheji imbi eqhelekileyo kwi-roulette.
Ubume bevili le-roulette leqanda eliphindiweyo
Ivili laseMelika lisebenzisa ulandelelwano olwahlukileyo apho u-0 no-00 bajongene: 0 28 9 26 30 11 7 20 32 17 5 22 34 15 3 24 36 13 1 00 27 10 25 29 12 8 19 31 18 6 21 33 16 4 23 35 14 2. Amanani alandelelanayo ahlala ngqo ngaphesheya kwevili omnye komnye. Iibheji ezibizwayoitafileIbheji ebizwayoIbheji ebhengezwa kumqhubi endaweni yokubekwa ngesandla, ngokwesiqhelo ibheji yecandelo levili efana ne-voisins okanye i-tiers. Kwakhona “ibheji ebhengeziweyo”.Funda yonke → ezifana ne-voisins ne-tiers azikho kulo kuba amacandeloiviliIcandeloIsiqwenga esiqhubekayo sezikhewu evilini, esahlukileyo kwiqela elikwibhodi yokubheja.Funda yonke → ezichaza wona akakho.
Ivili le-rouletteIxabiso elilindelekileyo leebheji ezibhengezwayo
Apho uyifumana khona itafile ye-roulette yaseMelika
ELas Vegas nakwiikhasino ezininzi zase-US, kwimigangatho ethile yaseLatin America naseCaribbean, nakwiitafile ze-intanethi ezibizwa ngokuba “ziyaseMelika”. Iitafile zeqandaiviliIqandaIsikhewu esinye esiluhlaza esingagubungelwa yibheji yemali elinganayo, yedazini okanye yekholamu; umthombo wenzuzo yekhasino. Kwakhona: iqanda elinye, 0.Funda yonke → elinye ezinezixa ezisezantsi eziphezulu zinikwa kwamanye amagumbi emida ephezulu ase-US, kwaye iikhasino ezimbalwa zase-US zinika i-“surrender” (isiqingatha sibuyiswa kwiibheji zemali elinganayoibhejiIbheji yemali elinganayoObomvu/omnyama, angalinganiyo/alinganayo, aphezulu/aphantsi. Amanani ali-18, ihlawula u-1:1.Funda yonke → xa kuphuma u-0 okanye u-00), nto leyo izisa ezo bheji kwi-2.63%.
Kutheni isekho
Imbali nomkhwa. I-roulette yafika eMelika namaqanda omabini ngaphambi kokuba u-Blanc asuse elinye eYurophu, kwaye akukho mkhuphiswano wanyanzela utshintsho. Iikhasino zase-US zifumanise ukuba abadlali bathelekisa izixa ezisezantsi zetafile lula kunokuba bethelekise inzuzo yekhasinoizibaloInzuzo yekhasinoIsabelo sebheji nganye esigcinwa yikhasino ngokomndilili: 2.70% kwi-roulette yaseYurophu.Funda yonke →, ngoko ke ivili leqanda eliphindiweyo kwisixa esisezantsi se-$10 likhona ecaleni kwevili leqanda elinye kwi-$100. Apho zombini zihleli ecaleni, izibalo zithi dlala iqanda elinye ngebheji encinci kunokudlala iqanda eliphindiweyouhloboIqanda eliphindiweyoIsikhewu esingu-00 sevili laseMelika. Ubukho baso bunyusa inzuzo yekhasino ukusuka kwi-2.70% ukuya kwi-5.26%.Funda yonke → ngebheji enkulu.
Ukhozi
Amavili okuqala aseMelika ngenkulungwane ye-19 ongeza isikhewu sesithathu sekhasino esiphawulwe ngokhozi, nto leyo yanika inzuzo engaphezulu kwe-7%. Ayizange isinde kukhuphiswano. Ivili leqanda kathathu lowama-2016 luluvo olufanayo olunelogo endaweni yentaka.
Imibuzo
Hayi. Yiyo kanye le nto: iintlawulo ezifanayo, izikhewu ezingakumbi.
Hayi. Kuphela kwebheji ye-roulette enenzuzo eyahlukileyo kwezinye, kwaye imbi ngakumbi.
Ewe, ngolwakhiwo olufanayo. Ilahleko elindelekileyoizibaloIlahleko elindelekileyoIxabiso elilindelekileyo liphindwe ngesixa esipheleleyo esibhejiweyo; isixa esiphakathi esilahlekayo kwiseshoni okanye kwixesha elithile.Funda yonke → yi-5.26% yeeyunithiimaliIyunithiIbheji esisiseko esetyenziswa yinkqubo okanye ngumdlali. Ukunyuswa kweebheji kuchazwa ngeeyunithi ukuze kusebenze kuyo nayiphi na itafile.Funda yonke → ezingama-20 endaweni ye-2.70%.
Uncumo

Iintlawulo ezifanayo. Izikhewu ezingamashumi amathathu anesibhozo. 5.26%.
Imithombo
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.
- Schwartz, D. G. Roll the Bones: The History of Gambling.