Njira ya Zofiira / Zakuda mu Roulette
Madongosolo ambiri amamangidwa pa zofiira/zakuda chifukwa ndi chinthu choyandikira kwambiri kuponya ndalama yachitsulo patebulo.

Zofiira zimapambana 48.65% ya kuzungulira, osati 50%. Njira iliyonse ya zofiira/zakuda mu roulette imene imadalira kufanana pakati pa mitundu iwiriyo imakumana ndi kusiyana kwa 2.70% pa kuzungulira kulikonse.
Kutsatira ndi kutsutsa motsatizana
Kubetcha mtundu umene wangopambana (“kukwera motsatizana”) kapena mtundu umene wangoluza (“wayenera kubwera”) kuli ndi mtengo woyembekezekamasamuMtengo woyembekezekaZotsatira zapakati pa betcha lililonse pa nthawi yayitali. −1/37 ya ndalama zobetcha pa betcha lililonse la ku Ulaya wamba.Werengani yonse → wofanana: −2.70% ya ndalama zobetcha. Gudumu silidziwa zimene langochita. Pa gawo lalitali la masewera wotsatira motsatizana ndi wotsutsa motsatizana adzakhala ndi mindandanda yosiyana ya kupambana ndi kuluza ndi zotsatira za avareji zofanana, chifukwa betcha lililonse limene aliyense wa iwo anaika linali 18/37 kuti lipambane.

Zimene gawo la kuzungulira 200 lili nazo
Motsatizana kwa mtundu umodzi kasanu kapena kuposa kumaoneka kwinakwake m’gawo la kuzungulira 200 pafupifupi 95% ya nthawi; kasanu ndi katatu kapena kuposa pafupifupi 40% ya nthawi; kakhumi kapena kuposa pafupifupi 12%. Osewera amene amabetcha motsutsana ndi motsatizana amakumana ndi zimenezi usiku uliwonse ndipo amakumbukira zimene zinawaswa. Osewera amene amabetcha motsatira motsatizana amakumbukira zimene zinalipira. Onse akufotokoza gudumu lomwelo.
Njira ya mitundu mu roulette: maprogression ndi malamulo osinthira
Chilichonse m’gawo la Njira Zobetchera Roulette chingagwiritsidwe ntchito pa zofiirabetchaZofiiraBetcha la even-money pa manambala 18 ofiira. Mu Chifalansa: rouge.Werengani yonse →/zakudabetchaZakudaBetcha la even-money pa manambala 18 akuda. Mu Chifalansa: noir.Werengani yonse →: MartingalenjiraMartingaleProgression yowirikiza betcha pambuyo poluza kulikonse. Onani gawo la Njira kuti mudziwe zimene imachita ndi zimene siimachita.Werengani yonse →, FibonaccinjiraFibonacciProgression yotsatira ndandanda 1, 1, 2, 3, 5, 8, 13…: sitepe imodzi kutsogolo pambuyo poluza, masitepe awiri kumbuyo pambuyo popambana.Werengani yonse →, D’Alembert, LabouchèrenjiraLabouchèreDongosolo lofufutira: lembani mzere wa manambala, betchani chiwerengero cha mapeto awiri, afufuteni mutapambana, onjezerani ndalama zobetcha zotayika mutaluza.Werengani yonse →, ParolinjiraParoliProgression yabwino: wirikizani mutapambana, bwererani poyambira mutaluza kapena mutapambana katatu motsatizana. Imatchedwanso: reverse Martingale.Werengani yonse →. Madongosolo ena amawonjezera malamulo a mitundu monga kusintha mtundu pambuyo pa kuluza kawiri kapena kubetcha mtundu umene waoneka pang’ono pa kuzungulira makumi awiri komaliza. Zowonjezerazo sizivulaza ndipo zilibe ntchito; progressionnjiraProgressionLamulo lililonse limene limasintha ndalama zobetcha potengera zotsatira zakale. Maprogression olakwika amazikweza pambuyo poluza, abwino pambuyo popambana.Werengani yonse → yomwe ili pansi pake imasankha mawonekedwe a gawo la masewera, ndipo phindu la kasino limasankha avareji yake.
Njira ya Roulette ya FibonacciNjira ya Roulette ya Labouchère
Kumene mungaisewere
Ngati mukufuna kusewera mabetcha a even-moneybetchaBetcha la even-moneyZofiira/zakuda, osakhala awiriawiri/awiriawiri, okwera/otsika. Manambala 18, amalipira 1:1.Werengani yonse →, tebulo la la partagelamuloLa partageLamulo la ku France: ziro ikatuluka, theka la ndalama zobetcha pa even-money limabwezedwa. Limachepetsa phindu la kasino ndi theka pa mabetcha amenewo kufika 1.35%.Werengani yonse → kapena en prisonlamuloEn prisonLamulo la ku France: ziro ikatuluka, betcha la even-money limasungidwa kwa kuzungulira kotsatira m’malo moluzidwa. Limachepetsa phindu la kasino ndi theka pa mabetcha amenewo.Werengani yonse → limagawa pawiri kutayika koyembekezekamasamuKutayika koyembekezekaMtengo woyembekezeka kuchulukitsa ndi ndalama zonse zobetchedwa; kuchuluka kwapakati kwa ndalama zotayika mu gawo la masewera kapena nthawi inayake.Werengani yonse → kwanu kuchoka pa 2.70% kufika pa 1.35% ya ndalama zonse zobetchedwandalamaNdalama zonse zobetchedwaNdalama zonse zobetchedwa mu gawo la masewera kapena nthawi inayake, kuphatikizapo ndalama zopambana zobetchedwanso. Zimatchedwanso: handle, action.Werengani yonse →. Ndiyo “njira” yokhayo patsamba lino imene imasintha chiwerengero. Pa gawo la $10 × kuzungulira 100 ndi kusiyana pakati pa −$27 yoyembekezeka ndi −$13.50.
Zofiira/zakuda ndi chinyengo cha Monte Carlo
Zakuda 26 za mu 1913 ndi nkhani yodziwika kwambiri, yofotokozedwa patsamba la chinyengo cha wotchova juga. Gawo lothandiza la nkhaniyo si lakuti motsatizana kunachitika, zimene zinali zosapeweka kwinakwake pamapeto pake, koma lakuti kasino inapeza chuma chambiri kuchokera kwa osewera amene anali otsimikiza kuti sikungapitirire. Kutsimikiza za kuzungulira kotsatira ndi chinthu chimodzi chimene gudumu siligulitsa konse.
Choyerekezera · Mofanana
Magawo a masewera 2,000 a mabetcha a even-money kuyambira ndi ndalama zosewerera $1,000.
Betcha loyambira $10 · malire a tebulo $500 · kuzungulira 100 pa gawo lililonse
Mafunso
Zofanana. Manambala 18 iliyonse.
Sikusintha kanthu. Sankhani umodzi wa madzulo onse ngati ukukuthandizani kutsatira zotsatira.
Inde, ndipo sikupambana kanthu nthawi zina. Ndi betcha limene limaluza 2.70% ya nthawi ndipo silipambana konse: EV −2.70% ya zonse, monga china chilichonse, popanda ubwino uliwonse.
Nthabwala yopumitsa

Kutsatira kapena kutsutsa motsatizana: gudumu lomwelo, 2.70% yomweyo.
Magwero
- RouletteDoc. Roulette strategies overview.
- Roulette77. Roulette strategies overview.
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.
- Feller, W. An Introduction to Probability Theory and Its Applications, Vol. 1.