Amabhonasi, amaphromoshini nezimbuyiselo ku-roulette
Amabhonasi e-roulette afana namakhuphoni e-matchplay, amathokheni ongakwazi ukuwashintsha abe yimali kanye nembuyiselo yemali elahlekile, adlulisela imali encane isuka ekhasino iya kumdlali. Uma kubalwe kahle, amanye awo abaluleke ngaphezu kwalokho okuthathwa yisondo.
Ikhuphoni eliphinda kabili inkokhelo yokubheja okulingana nemali libaluleke cishe ngo-46% wokubheja esondweni laseYurophu. Ithokheni lokukhuthaza elisetshenziswa kanye libaluleke ngo-(36 − n)/37 wenani lalo ekubhejeni okuhlanganisa izinombolo ezingu-n: 95% ku-straight up, 49% kokubomvu. Imbuyiselo yengxenye yokulahlekelwa kwakho okuhlanzekile yenza iseshini emfushane yokubomvu ibe nenzuzo elindelekile kumdlali. Akukho kulokhu okushintsha isondo; kushintsha ukuthi ngubani okhokhayo.
Kungani ukukhuthaza kungadlula inzuzo yekhasino
Inzuzo yekhasinoizibaloInzuzo yekhasinoIngxenye yenani ngalinye elibhejwayo ikhasino eyigcinayo ngokwesilinganiso: ama-2.70% ku-roulette yaseYurophu.Funda konke → yintengo ngeyunithiimaliIyunithiInani elibhejwayo eliyisisekelo uhlelo noma umdlali asebenza ngalo. Ukwenyuswa kwenani kuchazwa ngamayunithi ukuze kusebenze kunoma yiliphi itafula.Funda konke → ngayinye ebhejiwe: 2.70% esondweni laseYurophu. Ibhonasi ye-roulette yengeza imali ohlangothini olulodwa lokubheja, futhi uma yengeza ngaphezu kuka-2.70% wenani elibhejwayo, lokho kubheja kuba nenzuzo kumdlali isikhathi sonke lapho ukukhuthaza kusaqhubeka. Amakhasino ayawanikeza noma kunjalo ngoba anemikhawulo: ikhuphoni elilodwa ngokuvakasha ngakunye, amathokheniimaliIthokheniUphawu olumele inani elinqunyiwe, olubekwa ethebuleni lokubheja ukuze ubheje. Kubuye kuthiwe: check.Funda konke → angabhejwa kodwa angashintshwa abe yimali, izimbuyiselo kuphela kubadlali abalahlekelwa yimali eningi. Izibalo ziyafana nakuyo yonke enye indawo kule sayithi: amathuba aphindwe ngenkokheloimaliInkokheloLokho ukubheja okuwinile okubuyisayo, okushiwo ngokuthi “X ku-1” ngaphezu kwenani elibhejiwe elibuyiswayo.Funda konke →, ahlanganiswe kuyo yonke imiphumela.
Amakhuphoni e-matchplay
Ikhuphoni le-matchplay libekwa eduze kokubheja ngemali futhi liphinda kabili lokho okukhokhwa wukubheja uma kuwina; noma uwina noma uhlulwa, ikhasino iyaligcina ikhuphoni. U-Bollman (2024) ubala intengo yekhuphoni lase-Las Vegas lango-2022 elalifanisa kuze kufike ku-$50 ekubhejeni okulingana nemaliukubhejaUkubheja okulingana nemaliBomvu/mnyama, engalingani/elinganayo, phezulu/phansi. Izinombolo eziyi-18, kukhokha u-1:1.Funda konke →. Esondweni laseYurophu, u-$50 kokubomvuukubhejaBomvuUkubheja okulingana nemali ezinombolweni eziyi-18 ezibomvu. NgesiFulentshi: rouge.Funda konke → nekhuphoni uwina u-$100 ngamathuba angu-18/37 futhi ulahlekelwa u-$50 ngamathuba angu-19/37: inzuzo elindelekile engu-+$22.97, noma u-45.9% wokubheja. Esondweni laseMelika ingu-+$21.05, 42.1%. Ku-straight upukubhejaI-straight upInombolo eyodwa, kukhokha u-35:1.Funda konke → (ukubheja enombolweni eyodwa) ikhuphoni elifanayo belizobaluleka kabili, yingakho amakhuphoni enqunyelwe ekubhejeni okulingana nemali.
Amathokheni ongakwazi ukuwashintsha abe yimali
Amathokheni okukhuthaza, abizwa nangokuthi amathokheni angenakushintshwa (non-negotiable chips), angabhejwa kodwa angashintshwa abe yimali. Umthetho ovamile ukusetshenziswa kanye: ukubheja okuwinayo kukhokhwa ngamathokheni ajwayelekile bese ithokheni lokukhuthaza lithathwa; nelilahlekelayo liyathathwa. Ithokheni le-$100 ekubhejeni okuhlanganisa izinombolo ezingu-n liwina u-(36 − n)/n × $100 ngamathuba angu-n/37, ngakho libaluleke ngo-(36 − n)/37 wenani lalo. Inani lethokheni ngokwalo alibuyi, kubuya kuphela imali ewinwayo, futhi ukubheja okuwina kancane kodwa okukhokha kakhulu kulahlekelwa kancane ngale ndlela: $94.59 ku-straight up, $48.65 kokubomvu. Lapho ithokheni lingahlala ethebuleni lokubhejaokokusebenzaIthebula lokubhejaIgridi yokubheja ephrintiwe etafuleni. Kubuye kuthiwe: itafula, i-felt, indwangu.Funda konke → lize lihlulwe, ukubheja okulingana nemali kubaluleke ngo-18/19 wenani lalo esondweni laseYurophu no-9/10 kwelaseMelika (Bollman, 2024).
Ukuguqula amathokheni abe yimali
Inani liyisilinganiso; umdlali ofuna imali ngokuqinisekile angayithenga ngokuzivikela (hedge). Isibonelo sika-Bollman sivela ekhasino endala i-Vegas World: amathokheni asetshenziswa kanye angu-$1,000 esondweni laseMelika, u-$500 kokubomvu no-$500 kokumnyamaukubhejaMnyamaUkubheja okulingana nemali ezinombolweni ezimnyama eziyi-18. NgesiFulentshi: noir.Funda konke →, no-$20 ngemali ku-0 nako-00 ngakunye. Okubomvu noma okumnyama kuwina u-$500 bese kulahlekelwa u-$40 wemali: +$460. IqandaisondoIqandaIgodi elilodwa eliluhlaza elingambozwa ukubheja okulingana nemali, okwedazini noma okwekholamu; umthombo wenzuzo yekhasino. Kubuye kuthiwe: iqanda elilodwa, 0.Funda konke → lilahlekelwa yomabili amathokheni futhi likhokha u-$700 ngemali: +$680. Umdlali ugcina okungenani u-$460, futhi isilinganiso, u-$471.58, singu-99.6% walokho amathokheni abaluleke ngakho kokubomvu kukodwa. Lapho imithetho ivumela amathokheni ezinombolweni ezodwa, isondo laseYurophu linikeza ukuzivikela okungcono: amathokheni angu-$25 kuzo zonke izinombolo ezingu-36 ($900) no-$25 ngemali eqandeni. Noma iyiphi inombolo ephumayo ikhokha u-$875, futhi imali eqandeni iyalahleka ngaphandle uma kuphuma iqanda uqobo, ngakho umdlali ugcina okungenani u-$850, u-94% wenani lamathokheni, ngaphandle kwengozi nhlobo.
Izimbuyiselo zemali elahlekile
Abadlali ababheja imali eningi bavame ukunikezwa imbuyiselo (rebate): ingxenye yokulahlekelwa kwabo okuhlanzekile ibuyiselwa ekupheleni kweseshini okuvunyelwene ngayo. Imbuyiselo ikhokha kuphela uma uhlulwa, ngakho ibaluleke kakhulu lapho imiphumela iguquguquka kakhulu futhi iseshini imfushane ngokwanele ukuthi inzuzo yekhasino ingakabusi. U-Epstein (2013) ubala lesi simo esondweni laseMelika; izibalo zethu zesondo laseYurophu zilandela. Uma ingxenye yokulahlekelwa okuhlanzekile ibuyiselwa, ukubheja okulingana nemali ngenani elingashintshi kunenzuzo ekujikelezeni okufika ku-103 futhi kungcono kakhulu ku-25, okubaluleke ngo-+0.51 wamanani abhejwayo ngokwesilinganiso. Ku-straight up ukuguquguquka kukhulu kangangokuthi iseshini ihlala inenzuzo cishe ekujikelezeni okungu-3,600 futhi ingcono kakhulu ku-882, ibaluleke ngo-+17.25 wamanani abhejwayo. Ngembuyiselo evamile engu-10%, ukubheja okulingana nemali kunenzuzo kuphela ekujikelezeni okukodwa, kanti i-straight up ingcono kakhulu ekujikelezeni okungu-20, ibaluleke ngo-+0.62 wamanani abhejwayo.
Imithetho yokukhuthaza ku-roulette: lokho ikhasino ethembele kukho
Konke ukukhuthaza kunomkhawulo, futhi umkhawulo uvikela ikhasino: ikhuphoni elilodwa ngokuvakasha, amathokheni anikezwa ngenani elinqunyiwe, izimbuyiselo ezivunyelwene kuphela nabadlali okulahlekelwa kwabo okulindelekile ohambweni kudlula kakhulu imbuyiselo. Umdlali osebenzisa ikhuphoni bese ehlala ubusuku bonke ebheja u-$50 kokubomvu ubuyisela u-$22.97 ngaphakathi kokujikeleza okungu-17, ngo-$1.35 ngokujikeleza. Inani liyiqiniso kumdlali olithathayo ahambe, noma obevele ezodlala kangako noma kunjalo.
Ifomula
Imibuzo
Ekubhejeni okukodwa elihambisana nakho, yebo. Konke okunye ukubheja kusabiza u-2.70% wenani elibhejwayo.
Bambalwa abadlali abakucabangayo, amathokheni anomkhawulo, futhi ikhasino isivele ikubalile ukukhuthaza njengokukhangisa.
Kuyaqabukela. Ziyisivumelwano sabadlali ababheja imali eningi, ngokuvamile esivunyelwana nomsingathi wekhasino futhi sikhokhwa ekulahlekelweni okuhlanzekile kohambo lonke.
Ubumnandi bezibalo
Zama lezi ngokwakho kuqala. Isixazululo ngasinye sifihliwe; sivule uma usukulungile.
Unikezwa ithokheniimaliIthokheniUphawu olumele inani elinqunyiwe, olubekwa ethebuleni lokubheja ukuze ubheje. Kubuye kuthiwe: check.Funda konke → yokukhangisa ye-$25 ethathwa ngemuva kokubheja okukodwa, noma uwina noma uhlulwa. Kufanele ilele kuphi: ku-bomvuukubhejaBomvuUkubheja okulingana nemali ezinombolweni eziyi-18 ezibomvu. NgesiFulentshi: rouge.Funda konke →, edazininiukubhejaIdazini1–12, 13–24 noma 25–36, kukhokha u-2:1.Funda konke → noma enombolweni eyodwa?
Bonisa isixazululo
Impendulo Enombolweni eyodwa. Lapho inenani lika-$23.65 ngokwesilinganiso; edazinini u-$16.22 kanti kokubomvu u-$12.16.
Ithokheni ngokwayo ayibuyi neze, kubuya kuphela lokho ekuwinayo. Kokubomvu iwina u-$25 ngamathuba angu-18/37: $12.16. Edazinini iwina u-$50 ngamathuba angu-12/37: $16.22. Enombolweni eyodwa iwina u-$875 ngamathuba angu-1/37: $23.65.
Ngokuvamile ukubheja ezinombolweni ezingu-n kunenani lika-(36 − n)/37 wethokheni, ngakho uma izinombolo zimbalwa, kungcono. Ngethokheni ejwayelekile lokhu akwenzi mehluko, ngoba inani elibhejwayo libuya kukho konke ukuwina futhi konke ukubheja kunenani lika-36/37 walo. Ukususa inani elibhejwayo kulimaza ukubheja okuwina kaningi futhi cishe akukuthinti ukubheja okuwina kanye kokungu-37.
Ikhasino izobuyisela ingxenye yokulahlekelwa kwakho okuhlanzekile ngemuva kokujikeleza okukodwa ncamashi. Ingabe kuyakufanela ukudlala u-$100 kokubomvu? Futhi u-$100 enombolweni eyodwa?
Bonisa isixazululo
Impendulo Kokubili kunjalo: cishe +$22.97 kokubomvu kanye no-+$45.95 enombolweni.
Kokubomvu uwina u-$100 ngamathuba angu-18/37 futhi, ngemuva kokubuyiselwa, ulahlekelwa u-$50 ngamathuba angu-19/37: (1,800 − 950)/37 = +$22.97.
Enombolweni eyodwa uwina u-$3,500 ngamathuba angu-1/37 futhi ulahlekelwa u-$50 ngamathuba angu-36/37: (3,500 − 1,800)/37 = +$45.95.
Lezi yizibalo ze-matchplay futhi. Ukubheja kwe-$100 okulahlekelwa u-$50 kuphela kuwina u-$100 noma kulahlekelwa u-$50, njengokubheja kwe-$50 ngekhuphoni eliphinda kabili ukuwina kwakho. Eseshini ende ukubuyiselwa kukhokhwa kuphela emphumeleni ohlanzekile, ukuwina nokulahlekelwa kuyakhanselana ngaphambi kokuba kukhokhwe, futhi inani liyancipha; kokubomvu ngokubuyiselwa ingxenye, ukujikeleza okungu-25 kuyibude obungcono kakhulu.
Ikhasino izobuyisela ingxenye yokulahlekelwa kwakho okuhlanzekile ngemuva kwenani elinqunyiwe lokubheja kwe-$100 kokubomvu, elikhethwe kusengaphambili: ukujikeleza okungu-1, 2 noma 3. Yikuphi okunenani elikhulu kunakho konke?
Bonisa isixazululo
Impendulo Ukujikeleza okuthathu: cishe +$31.45. Ukujikeleza okukodwa kunenani lika-+$22.97, kuthi okubili kube ngu-+$20.96 kuphela.
Ukujikeleza okukodwa: wina u-$100 ngamathuba angu-18/37, noma ulahlekelwe u-$100 ubuyiselwe u-$50 ngamathuba angu-19/37: +$22.97, njengasekuzivocavoceni okungenhla.
Ukujikeleza okubili: kokubili kuyawina (izikhathi ezingu-324 kwezingu-1,369), +$200. Ukuwina okukodwa nokuhlulwa okukodwa (izikhathi ezingu-684), $0, akukho okubuyiselwayo. Kokubili kuyahlulwa (izikhathi ezingu-361), −$200, −$100 ngemuva kokubuyiselwa. Isilinganiso: (200 × 324 − 100 × 361)/1,369 = +$20.96. Ukubuyiselwa kukhokha kuphela uma kulahlekelwa, futhi ukujikeleza okubili kuguqula ukulahlekelwa okuningi kokujikeleza okukodwa kube wukulingana.
Ukujikeleza okuthathu akunakuze kulingane. Ukuwina okuthathu (izikhathi ezingu-5,832 kwezingu-50,653): +$300. Ukuwina okubili (18,468): +$100. Ukuwina okukodwa (19,494): −$100, okubuyiselwa kube ngu-−$50. Akukho (6,859): −$300, okubuyiselwa kube ngu-−$150. Isilinganiso: +$31.45.
Ukubuyiselwa kunenani elikhulu uma uzibophezela isikhathi eside, kanti inzuzo yekhasino ibiza u-$2.70 kuphela ekujikelezeni ngakunye, ngakho inani likhuphukela cishe ku-+$51 ekujikelezeni okungu-25 (bheka ithebula elingenhla), futhi inani lokujikeleza elingalingani lihlala lidlula inani elilinganayo elilandelayo.
Ikhasino yase-Las Vegas yake yanikeza ikhuphoni: bheja u-$5 ku-00 futhi, uma kuwina, ukhokhelwa u-$250 esikhundleni sika-$175 ojwayelekile. Ukubheja kwe-$5 kunenani elingakanani ngekhuphoni, njengengxenye yenani elibhejwayo, esondweni layo elinamaqanda amabili (iqandaisondoIqandaIgodi elilodwa eliluhlaza elingambozwa ukubheja okulingana nemali, okwedazini noma okwekholamu; umthombo wenzuzo yekhasino. Kubuye kuthiwe: iqanda elilodwa, 0.Funda konke → eliphindiwe)?
Bonisa isixazululo
Impendulo Cishe +34%: ukubheja kunenani lika-+$1.71 ngokwesilinganiso. Uma u-$250 ufaka u-$5 obuyiswayo, kungu-+31.6%.
U-00 uwina kanye ekujikelezeni okungu-38. Ngekhuphoni: +$250 kanye, −$5 kwezinye izikhathi ezingu-37. Isilinganiso: (250 − 37 × 5)/38 = 65/38 = +$1.71, okungu-34.2% ka-$5. Ngaphandle kwekhuphoni: (175 − 185)/38 = −$0.26, u-−5.26% ojwayelekile.
Uma u-$250 eyinani eliphelele elibuyiswayo, ukuwina kungu-$245 kanti isilinganiso singu-(245 − 185)/38 = +$1.58, noma u-31.6%.
U-Bollman (2024) ubeka leli khuphoni, elivela ekhasino i-Lady Luck (manje eyi-Downtown Grand), njengokuzivocavoca; impendulo enyatheliswe nalo, u-7.89%, ayihambisani nanoma iyiphi incazelo. Njengekhuphoni le-matchplay, linenani kanye kuphela: lidlale bese uyama.
Okokuhlekisa
Ukukhuthaza kubaluleke kakhulu kumdlali okuthathayo bese egoduka.
Imithombo
- Bollman, M. Basic Gambling Mathematics: The Numbers Behind the Neon, uhlelo lwesi-2.
- Epstein, R. A. The Theory of Gambling and Statistical Logic, uhlelo lwesi-2.