Leano la Roulette la Ditshiya tse 4
Four Pillars ke moralo wa ka hare wa diyuniti tse tsheletseng o koahelang mekotlana e 24 ya Yuropa, le hoja e leshome le metso e mmedi feela e fana ka sephetho sa nnete se setle.

Ioannis Kavouras o hlalosa ho theha moralo ona hantle. Potoloho ka nngwe ya Yuropa ya diyuniti tse tsheletseng e lebeletse ho lahlehelwa ke 6/37.
Moralo le mothehi
Four Pillars e bea ditjhipitjheleteTjhipiTokene e emelang tjhelete e tsitsitseng, e behwang moralong wa dibete ho etsa bete. Hape: check.Bala kaofela → tse 2 khonengbeteKhonaDinomoro tse nne tse arolelanang khona moralong wa dibete, e lefa 8:1.Bala kaofela → ya 14/15/17/18, e le nngwe ho e nngwe le e nngwe ya dikhona 19/20/22/23 le 31/32/34/35, le e le nngwe ho e nngwe le e nngwe ya di-six line 4–9 le 25–30. Kakaretso ke diyunititjheleteYunitiBete ya motheo eo sistimi kapa sebapadi se sebetsang ka yona. Ditswelopele tsa dibete di hlaloswa ka diyuniti e le hore di sebetse tafoleng efe kapa efe.Bala kaofela → tse tsheletseng hodima mekotlanadisebediswaMokotlanaE nngwe ya dikarolo tse 37 tse nang le dinomoro hodima rotor. Hape: slot, cup.Bala kaofela → e 24 e fapaneng. Ioannis Kavouras o hlalosa ho theha moralodisebediswaMoralo wa dibeteGridi ya ho beta e hatisitsweng tafoleng. Hape: tafole, felt, lesela.Bala kaofela → ona hantle ka nako ya dikgwedi tse tharo.
Lenane la ditefo
Di-six line tse pedi di koahetswe empa di lekana feela kamora hore moralo o mong kaofela o lahlehelwe.
Mohlala ka dipalo
Haeba ho wa 15, khona ya diyuniti tse 2 e kgutlisa 18 ho kenyeletswa tjhelete ya bete kgahlanong le diyuniti tse 6 tse beilweng: +12. Haeba ho wa 22, khona ya yona e kgutlisa 9 kgahlanong le kakaretso yona eo: +3. Haeba ho wa 7, six line ya yona e kgutlisa 6 ho kenyeletswa tjhelete ya bete, e lekanang hantle le diyuniti tsohle tse 6 tse betilweng: sephetho sa nnete ke zero. 0 e lahlehelwa ke diyuniti tsohle tse tsheletseng.
Ditjeo le kotsi
Moralo o koahela 24/37 = 64.865% ya mekotlana, empa ke 12/37 = 32.432% feela e nang le phaello; halofo ya diphetho tse koahetsweng ke ntlha ya ho lekanadipaloNtlha ya ho lekanaNtlha eo boleng bo lebelletsweng ba bete e leng zero hantle, hore ho se be lehlakore le nang le molemo. Hangata ke tefo kapa boholo ba jackpot.Bala kaofela →. Tebello ya ona ke (4 × 12 + 8 × 3 − 13 × 6) / 37 = −6/37. Nako e lekanyeditsweng ya papadi e ke ke ya hlola dipalo tsena tsa tefotjheleteTefoSeo bete e hlotseng e se kgutlisang, se bolelwang e le “X ho 1” hodima tjhelete ya bete e kgutliswang.Bala kaofela →. Ho tswela pele “ho fihlela ho na le phaello” ho beha feela dipotoloho tse ding tsa diyuniti tse tsheletseng kotsing mme ha ho tsebe hore na qetello e ntle e tla fihla neng.
Dipotso
Six line e hlola diyuniti tse hlano ntle le tjhelete ya yona ya bete e kgutlang, mme diyuniti tse ding tse hlano di a lahleha. Ka mantswe a mang, kakaretso ya yona e kgutlang ya diyuniti tse tsheletseng e lekana le moralo wohle wa diyuniti tse tsheletseng.
Tjhe. Teko e lekanyeditsweng e ke ke ya hlola tebello ya tefo e tlwaelehileng ya −6/37 potolohong ka nngwe ya Yuropa.
Ho phomola ka metlae

Dinomoro tse 24 di koahetswe, tse 12 di na le phaello, tse 12 di lekana feela: −6/37 potolohong ka nngwe.
Mehlodi
- RouletteDoc, “Four Pillars” — moralo o tsitsitseng o nang le lebitso
- Roulette77. Tlhaloso ya leano le mehlala.
- Ioannis Kavouras, “4 Pillars System Notes” — tlaleho ya motho wa pele ya ho thehwa ha moralo ona
- Wizard of Odds, Roulette Basics — ditefo tsa khona le six line
- Wizard of Odds, The Truth about Betting Systems