Zida · Chowerengera

Chowerengera Mwayi wa Roulette

Chowerengera mwayi wa roulette ya ku Ulaya: kuthekera, mwayi weniweni ndi malipiro a betcha lililonse lokhazikika.

Betcha

kuthekera

1/37 · 2.70%

mwayi weniweni wotsutsa

36.00 : 1

kasino imalipira

35 : 1

EV pa $1

−$0.027

p(osapambana m’mazungulidwe 37)

36.3%

p(≥1 kupambana m’mazungulidwe 37)

63.7%

Kuwerenga zotsatira

Straight up imaphimba kabowo 1 pa 37. Mwayi wachilungamo ukanakhala 36.00 ku 1; kasino imalipira 35 ku 1. Kusiyana kumeneko ndi phindu la kasino la 2.70%, lofanana pa betcha lililonse la mndandandawu.

Njira ndi zoganiziridwa

Gudumu la ku Ulaya, tibowo 37 tokhala ndi mwayi wofanana, kuzungulira kodziyimira payokha. Lamulo la malipiro 36/n − 1. Kuthekera kwa zotsatizana kumagwiritsa ntchito (1 − p)ᵏ.