Kukala sivinini selibhola le-roulette
Tivinini tekucaliswa tiyahlukahluka; sivinini nangabe liwa sicishe singashintji.

Libhola lingacaliswa ngesivinini lesingu-3–4 m/s futsi liphume emzileni ngesivinini lesicishe sibe ngu-1–1.3 m/s noma ngabe licaliswe njani. Sivinini sekucaliswa sincuma kutsi kuhamba kwelibhola kutsatsa sikhatsi lesingakanani, hhayi kutsi kugcina kuphi.
Kucaliswa
I-croupier iphosa libholatinsitaLibholaLibhola lelincane leliphoswa emzileni lihamba ngakulolunye luhlangotsi kune-rotor. Emabhola alamuhla ayi-ivorine noma i-Teflon, 18–21 mm.Fundza konkhe → emzileni ngesivinini lesingemamitha lamatsatfu kuya kulamane ngemzuzwana, lokutsi elisondvweni lelingu-80 cm kube ngumzungeleto munye cishe ngemizuzwana lengu-0.6. Sivinini sekucaliswa siyehluka ngekwe-croupier nangekwemjikeleto; kucaliswa ngemandla kuniketa imizungeleto lengemashumi lamabili, lokutsambile kuniketa lesiphohlongo. Titudiyo tidzinga linani lelincane kakhulu lemizungeleto, kanyenti lemine nobe ngetulu, kute kungabi khona kujikeleta lokufishane, ngobe nangabe imizungeleto imbalwa, libhola lehlisa sivinini kancane futsi kulula kubala sikhatsi sekuwa kusukela ekucalisweni kuphela.
Kwehla kwesivinini
Sivinini selibhola le-roulette usilinganisa ngetikhatsi temizungeleto yalo. Tikhula cishe ngekwejometri njengobe lehlisa sivinini: nangabe umzungeleto munye utsatsa 0.8 s, lolandzelako ungatsatsa 0.9, bese 1.0, bese 1.15. Tfola kukhula kusuka emizungeletweni lemibili nobe lemitsatfu, bese imizungeleto lesele iyalandzela. Lithebula lelingentasi likhombisa luchungechunge lolwakhiwe kodvwa lolufana nelwangempela; likhasi lelitsi Kwehla kwesivinini liniketa imodeli lengemuva kwalo.
Nangabe liwa
Libhola liphuma emzileni ngesivinini lesincunywa kutsambeka nebubanti bemzila, hhayi indlela lelicaliswe ngayo, ngako sivinini nangabe liwa sicishe singashintji ekujikeleteni ngakunye elisondvweni lelitsite: cishe 1 kuya ku-1.3 m/s. Loko kungashintji kuko lokwenta kuwa kubalwe ngesikhatsi. Lokwenteka ngemuva kwaloko, i-aprontinsitaI-apronIndzawo letsambekile emkhatsini wemzila welibhola nemigodzi, lapho kuhlala khona ema-deflector.Fundza konkhe → nema-deflectortinsitaI-deflectorLesinye setivimbo tensimbi ku-apron letisakata libhola leliwako. Lamanye emagama: canoe, diamond, pin.Fundza konkhe →, kutsatsa lokufakwako lokucishe kungashintji bese kukhiciti umphumela lohlakateke kabanti.
Kungani titudiyo tibeka linani lelincane kakhulu
Ngemizungeleto lemine nobe ngetulu libhola lehlisa sivinini ngalokwenele kutsi sivinini sekucaliswa singabi nendzima ekubaleni sikhatsi sekuwa, futsi kufanele silinganiswe ngesikhatsi libhola lihamba. Ngemzungeleto munye nobe lemibili umbikezeli angalinganisa kuwa kusukela ekucalisweni kuphela. Linani lelincane kakhulu lemizungeleto yindlela yekutivikela leshibhile kakhulu yesitudiyo, ngemuva kwekuvala kubheja kusesekuseni.
Indlela yekulinganisa sivinini selibhola le-roulette ekusakateni
Bala tikhatsi libhola lelendlula ngato i-deflector lengashintji bese ucaphela tikhatsi letibhalwe ekusakateni. Utawuphindza utfole iphethini lengenhla futsi ufundze kutsi ema-croupier etafula lakho alicalisa njani libhola. Ngeke uwashintje ematfuba akho, ngobe kubheja bekuvaliwe ngaphambi kwekutsi libhola lehlise sivinini.
Imibuto
Kushintja kutsi kuhamba kwelibhola kutsatsa sikhatsi lesingakanani, ngako nekutsi i-rotortinsitaI-rotorIngcenye yelisondvo lejikeletako lephetse imigodzi.Fundza konkhe → ikuphi nangabe libhola liwa. Kuhlakateka lokulandzelako kuyafana.
Ngumkhuba, nobe ngumyalelo welikhasino wekutsi bashintjashintje. Kungaguculuki kuko lokufunwa ngibabikezeli.
Lokuhlekisako

Kucaliswa kuncuma imizungeleto. Umzila uncuma kuwa.
Imitfombo
- Small, M. & Tse, C. K. “Predicting the outcome of roulette.”
- Bass, T. A. The Eudaemonic Pie.