21 durak

- IDurak -

UDurak (Russian: Дурак; "fool") ngumdlalo wamakhadi waseRussia. Into yomdlalo ukukhipha wonke amakhadi. Ekupheleni komdlalo, umdlali wokugcina onamakhadi ezandleni zawo yi-durak.
Umhlaseli uvula ithuba ngokudlala ubuso bodwa ekhadini etafuleni njengekhadi elihlaselayo,
umvikeli uzama ukushaya amakhadi ahlaselayo ngokudlala amakhadi okuvikela ezandleni zawo.
Amakhadi ahlaselayo angahlikiwe angashaywa yi-a) ikhadi eliphakeme lesudi efanayo noma b) icilongo. Amakhadi okushaya phakathi kweTrump angashaywa kuphela ngamacilongo aphakeme.
Uma ukuhlaselwa kuphumelela, umvikeli ulahlekelwa ithuba lakhe bese ukuhlasela kudlula. Uma ukuhlasela kwehluleka, umvikeli uba umhlaseli olandelayo.

- 21 -

IBlackjack, eyaziwa nangokuthi ingamashumi amabili nanye, ngumdlalo webhange wekhasino odlalwa kakhulu emhlabeni. I-Blackjack ngumdlalo wamakhadi wokuqhathanisa phakathi komdlali nomthengisi. Injongo yomdlalo ukushaya umthengisi ngenye yalezi zindlela ezilandelayo:

Thola amaphuzu angama-21 kumakhadi amabili okuqala omdlali ngaphandle kokuthi umthengisi athole nawo ama-21;
Finyelela umaki wokugcina ophakeme kunomthengisi ngaphandle kokungaphezulu kwama-21; noma
Umthengisi makadonsele amanye amakhadi kuze kube yilapho isandla sakhe sidlula ama-21.

Isidlali siphathwa ngesandla samakhadi amabili bese sihlanganisa inani lamakhadi abo. Amakhadi obuso (amakhosi, izindlovukazi, kanye namajacks) abalwa njengamaphuzu ayishumi. Umdlali nomthengisi bangabala i-ace njengephuzu eli-1 noma amaphuzu ayi-11. Wonke amanye amakhadi abalwa njengenani lezinombolo elikhonjiswe ekhadini. Ngemuva kokuthola amakhadi abo amabili okuqala, abadlali banenketho yokuthola "ukushaya", noma ukuthatha ikhadi elingeziwe.
Umthengisi kufanele ashaye aze amakhadi athole amaphuzu ayi-17 noma ngaphezulu.

- Impi -
 
 Inhloso yalo mdlalo ukunqoba wonke amakhadi.
 
 Emphemeni ihlukaniswe ngokulinganayo phakathi kwabadlali, ngokunika ngamunye isitaki phansi. Ngobunye, umdlali ngamunye wembula ikhadi eliphakeme ledesika labo - lokhu "kuyimpi" - kanti umdlali onekhadi eliphakeme uthatha womabili lamakhadi adlalwayo awasondeze esitokisini sawo. Ama-Aces aphezulu, futhi amasudi awanakwa.
 
 Uma amakhadi amabili adlalwayo anenani elilinganayo, khona-ke kukhona "impi". Bobabili laba badlali babeka amakhadi amathathu alandelayo ezinqwaba zobuso babo phansi bese bebhekene elinye ikhadi. Umnikazi wekhadi eliphakeme lobuso uyayiwina impi futhi unezela wonke amakhadi asetafuleni ngaphansi kompheme wabo. Uma amakhadi wobuso ephinde alingana ke impi iyaphindaphindana nenye isethi yamakhadi obuso / phansi. Lokhu kuyaphindwa kuze kufike ikhadi elilodwa lobuso lomdlali eliphakeme kunelabaphikisi babo.