Mabetcha a Roulette · Betcha la even-money · impair/pair · mphindi 7

Betcha la Osakhala Awiriawiri / Awiriawiri la Roulette

Betcha la osakhala awiriawiri/awiriawiri mu roulette limaphimba manambala khumi ndi asanu ndi atatu osakhala awiriawiri kapena khumi ndi asanu ndi atatu awiriawiri. Ziro si limodzi mwa awiriwo.

Yankho lalifupi

Amalipira 1:1, kuthekeramasamuKuthekeraMwayi wa zotsatira, kuchokera 0 mpaka 1 kapena 0% mpaka 100%. Nambala imodzi: 1/37 = 2.70%.Werengani yonse → 48.65%. Mwayi wofanana ndendende ndi wa zofiira/zakuda.

limaphimba
18 / 37
kuthekera
48.65%
limalipira
1:1
SD pa $1
1.00
Pa tebulo · manambala 18
Pa gudumu
0321519421225173462713361130823105241633120143192218297281235326

Kaikidwe

Mabokosi a “Even” ndi “Odd” pa mzere wakunja, pakati pa madazenibetchaDazeni1–12, 13–24 kapena 25–36, amalipira 2:1.Werengani yonse → ndi madaimondi a mitundu; pair ndi impair pa dongosolo la mabetchazipangizoDongosolo la mabetchaGridi yosindikizidwa yobetchera pa tebulo. Imatchedwanso: tebulo, felt, nsalu.Werengani yonse → la ku France. Lililonse liyenera kufika malire ochepa a tebulo.

Kumene mpira umapita pa osakhala awiriawiri% ya mazungulidwe
betcha ili likupambana
48.65%
nambala ina
48.65%
ziro
2.70%
% ya mazungulidwe
024.3248.65%

Malire a Tebulo la RouletteRoulette ya ku France

Kodi ziro ndi yosakhala awiriawiri kapena yawiriawiri mu roulette?

ZirogudumuZiroKabowo kamodzi kobiriwira kamene betcha la even-money, dazeni kapena mzati siliphimba; gwero la phindu la kasino. Imatchedwanso: ziro imodzi, 0.Werengani yonse → ndi yawiriawiri m’masamu (imagawika ndi ziwiri) ndipo imaluzitsa mabetcha onse a osakhala awiriawiri ndi awiriawiri pa tebulo la roulette. Dongosolo la mabetcha limathetsa funsoli posalemba ziro m’bokosi lililonse. Oyamba kumene nthawi zina amatsutsana pa nkhaniyi; ma dealer anaimva kale.

$10 × mazungulidwe 100osakhala awiriawiri
kuthekera pa kuzungulira kulikonse48.65%
kupambana koyembekezeka m’mazungulidwe 10048.6
zotsatira zoyembekezeka−$27.03
kupatuka kokhazikika$100
p(osapambana m’mazungulidwe 100)0.000000%
kuluza motsatizana kotalika kwambiri kwanthawi zonsemazungulidwe 7
Kutayika koyembekezeka n’kofanana ndi kwa betcha lina lililonse. Chimene mukusankha ndi kufalikira kwa zotsatira.

Osakhala awiriawiri/awiriawiri poyerekeza ndi zofiira/zakuda

Zofanana ndendende m’masamu: manambala 18, 1 ku 1, 48.65%. Mabanja awiri a mabetchawa amasiyana pa manambala khumi ndi asanu ndi atatu amene amaphimba okha, choncho kuphatikiza ngati “zofiirabetchaZofiiraBetcha la even-money pa manambala 18 ofiira. Mu Chifalansa: rouge.Werengani yonse → ndi awiriawiri” kumaphimba manambala 28 ndi kugunda kawiri pa manambala asanu ndi atatu amene ali ofiira ndiponso awiriawiri (12, 14, 16, 18, 30, 32, 34, 36). Chopangira Mabetcha chimawerengera kudutsana kulikonse kotere.

Chopangira Mabetcha

Mitundu ya manambala osakhala awiriawiri ndi awiriawiri mu roulette

Osakhala awiriawiri ndi zofiira si manambala khumi ndi asanu ndi atatu omwewo. Khumi mwa manambala osakhala awiriawiri ndi ofiira ndipo asanu ndi atatu ndi akudabetchaZakudaBetcha la even-money pa manambala 18 akuda. Mu Chifalansa: noir.Werengani yonse →: ofiira 1, 3, 5, 7, 9, 19, 21, 23, 25 ndi 27; akuda 11, 13, 15, 17, 29, 31, 33 ndi 35. Manambala awiriawiri amagawika mosiyana, asanu ndi atatu ofiira ndi khumi akuda. Choncho zofiira kuphatikiza osakhala awiriawiri zimaphimba manambala 26, khumi a iwo kawiri, pamene zofiira kuphatikiza awiriawiri zimaphimba 28.

Malipiro ndi zoyembekezeka za osakhala awiriawiri/awiriawiri mu roulette

Mwayi wachilungamo motsutsana ndi 18 pa 37 ndi 1.056 ku 1; tebulo limalipira 1. Pa mazungulidwe 37 a avareji pa $10, betcha la awiriawiri limapambana nthawi 18 (+$180), limaluza ku manambala khumi ndi asanu ndi atatu osakhala awiriawiri (−$180) ndipo limaluza ku ziro kamodzi (−$10): −$10 pa $370 zobetchedwa, 2.70%. Pa gudumu la ziro ziwiri pali ziro ziwiri zoluzitsa, ndipo mtengo wake ndi $20 pa $380, 5.26%.

Pa gudumu

Osakhala awiriawiri ndi awiriawiri amasakanikirana m’mphepete mwa gudumu kotero kuti palibe chigawo chimene chimakondera chimodzi. Ndondomekoyi yakonzedwa mwa awiriawiri: poyang’ana gudumu, manambala awiri osakhala awiriawiri nthawi zambiri amatsatiridwa ndi awiri awiriawiri. Monga mabetcha akunjabetchaBetcha lakunjaBetcha pa mabokosi ozungulira gridi: madazeni, mizati ndi mabetcha a even-money.Werengani yonse → onse, siliphimba gawogudumuGawoMndandanda wolumikizana wa tibowo pa gudumu, mosiyana ndi gulu pa dongosolo la mabetcha.Werengani yonse → lililonse.

Malamulo a ku France

Ndi 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 →, theka la betcha la osakhala awiriawiri kapena awiriawiri limabwerera ziro ikatuluka, ndipo mtengo wake umatsika kufika pa 1.35%. Ndi 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 → betcha limakhalabe pa dongosolo la mabetcha kwa kuzungulira kumodzi kwina: likapambana limabwezedwa popanda phindu, ndipo likaluza limatengedwa, zomwe zimafika pafupifupi pa mtengo womwewo. Funso loti ziro ndi yawiriawiri silibuka konse, chifukwa lamuloli limachitira pair ndi impair mofanana.

En prison: ziro ikatuluka, chipi cha even-money chimasungidwa pa mzere kwa kuzungulira kumodzi kwina.

Madzulo owerengedwa

$5 pa osakhala awiriawiri kwa mazungulidwe 100 ndi $500 zobetchedwa, ndipo kutayika koyembekezekamasamuKutayika koyembekezekaMtengo woyembekezeka kuchulukitsa ndi ndalama zonse zobetchedwa; kuchuluka kwapakati kwa ndalama zotayika mu gawo la masewera kapena nthawi inayake.Werengani yonse → ndi $500 ÷ 37 = $13.51. Kusinthasintha kwanthawi zonse kuzungulira chiwerengerochi ndi pafupifupi $50, popeza kupatuka kokhazikikamasamuKupatuka kokhazikikaMuzu wa sikweya wa kusinthasintha; mtunda wanthawi zonse wa zotsatira kuchokera ku mtengo woyembekezeka.Werengani yonse → kwa mabetcha a even-moneybetchaBetcha la even-moneyZofiira/zakuda, osakhala awiriawiri/awiriawiri, okwera/otsika. Manambala 18, amalipira 1:1.Werengani yonse → 100 a $5 ndi 5 × √100. Pafupifupi madzulo awiri pa atatu aliwonse amatha pakati pa kutsika $64 ndi kukwera $36.

Mafunso

Kodi la partage imagwira ntchito?

Inde. Osakhala awiriawiri/awiriawiri ndi betcha la even-money ndipo limalandira theka lobwezedwa pa ziro pa tebulo la ku France.

N’chifukwa chiyani mubetche osakhala awiriawiri/awiriawiri m’malo mwa zofiira/zakuda?

Palibe chifukwa cha masamu. Osewera ena amagwiritsa ntchito onse awiri kuti agawanitse kukhudzidwa ndi zotsatizana, zomwe zimasintha ndondomeko ya kupambana koma sizisintha kalikonse pa chiwerengero chonse.

Masamu Osangalatsa

Yesani nokha choyamba. Yankho lililonse labisika; litsegulireni mukakonzeka.

  1. Madongosolo a mabetchazipangizoDongosolo la mabetchaGridi yosindikizidwa yobetchera pa tebulo. Imatchedwanso: tebulo, felt, nsalu.Werengani yonse → akale nthawi zina anali ndi betcha la “otsika ndi awiriawiri” pamodzi. Linkapambana even money ngati nambala inali yotsika (1 mpaka 18) komanso yawiriawiri, linkaluza ngati sinali chilichonse cha ziwirizo, kapena zirogudumuZiroKabowo kamodzi kobiriwira kamene betcha la even-money, dazeni kapena mzati siliphimba; gwero la phindu la kasino. Imatchedwanso: ziro imodzi, 0.Werengani yonse →, ndipo linkakhalabe pamalo ake ngati inali imodzi koma osati inzake. Linkawononga zingati pa gudumu la ku Ulaya?

    Onetsani yankho

    Yankho 2.70% pa kuzungulira kulikonse, koma 5.26% ya betcha lililonse limene linathetsedwadi.

    Werengani tibowozipangizoKabowoChimodzi mwa tibowo 37 tokhala ndi manambala pa rotor. Kamatchedwanso: slot, cup.Werengani yonse →. Otsika ndi awiriawiri: 2, 4 … 18, manambala asanu ndi anayi, amapambana. Okwera ndi osakhala awiriawiri: 19, 21 … 35, manambala asanu ndi anayi, kuphatikizapo ziro, khumi onse pamodzi, amaluza. Ena khumi ndi asanu ndi atatu, otsika ndi osakhala awiriawiri kapena okwera ndi awiriawiri, amasiya betcha pamene lili.

    Pa kuzungulira kulikonse betcha limapambana ka 9 pa 37 ndipo limaluza ka 10: −1/37, 2.70% yanthawi zonse. Koma pa kuzungulira 18 mwa 37 palibe chimene chimachitika. Kuwerengera kuzungulira kumene kumalithetsa kokha, betcha limataya unitndalamaUnitNdalama zobetcha zoyambira zimene dongosolo kapena wosewera amagwiritsa ntchito. Maprogression amafotokozedwa mu ma unit kuti agwire ntchito pa tebulo lililonse.Werengani yonse → 1 pa 19, 5.26%, mtengo wa ku America.

    Pa gudumu la ku America, 00 ili m’gulu la oluza, limawononga 5.26% pa kuzungulira kulikonse ndi 10% pa betcha lililonse lothetsedwa. Bollman (2024) akulipereka ngati chinthu chochititsa chidwi.

Nthabwala yopumitsa

Ziro ndi yawiriawiri. Ziro imaluzitsa awiriawiri.

Ziro ndi yawiriawiri. Ziro imaluzitsa awiriawiri.

Magwero

  1. Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling. Springer, 2010. Mutu 13, roulette.
zinawunikidwa 2026-09-28chitsanzo: ya ku Ulaya, ziro imodzinjira zowerengera ↗magwero ↗