Bet i Kalap Planti Hap na Bet bilong Banisim Lus long Rulet
Taim yu betim yu yet bilong “karamapim” ol risal, em i luk olsem i no gat hevi. Tasol em i wankain 2.70%, na yu peim long moa sip.

Ol hej olsem ret wantaim namba tri kolam, tupela dosen wantaim siro, o ret wantaim blak i senisim pasin bilong ol risal long wanpela tanim, tasol ol i no save senisim ekspektet velyu bilong en. Sapos yu karamapim moa namba, yu win planti taim moa, tasol pe i go daun long wankain mak stret.
As tingting bilong strateji bilong hej long rulet
Wanpela pleia i betim retbetRetBet wan-long-wan long 18 namba ret. Tok Frans: rouge.Ritim olgeta →, na em i wari long ol namba blakbetBlakBet wan-long-wan long 18 namba blak. Tok Frans: noir.Ritim olgeta → long namba tri kolambetKolamTwelpela namba long wanpela lain i sanap long laiaut, pe em i 2:1.Ritim olgeta →, olsem na em i putim wanpela sipmaniSipSamting i makim wanpela namba mani i no save senis, yu putim long laiaut bilong mekim bet. Narapela nem: check.Ritim olgeta → long hap: nau 26 namba i givim sampela win. Narapela i betim tupela dosenbetDosen1–12, 13–24 o 25–36, pe em i 2:1.Ritim olgeta → na i putim sirowilSiroWanpela grinpela hul we i no gat bet wan-long-wan, dosen o kolam i karamapim; em i as bilong edj bilong kasino. Narapela nem: wanpela siro, 0.Ritim olgeta → bilong lukautim em. Narapela gen, long wanpela stori em planti man i save long en, i betim ret na blak wantaim. Olgeta wan wan pasin i karamapim moa hap bilong wil, na em i luk olsem i daunim hevi. Long tingting bilong variansmatematikVariansMak bilong hamas ol resal i kalap nabaut long ekspektet velyu. I bikpela long bet long wanpela namba, i liklik long bet wan-long-wan.Ritim olgeta →, em i tru; long tingting bilong avarej lusmatematikAvarej lusEkspektet velyu taims olgeta mani yu betim; avarej mani yu lusim long wanpela sesen o long wanpela taim.Ritim olgeta →, yu peim wanpela namba tu bet.

Kaunting
Ol ekspektet velyumatematikEkspektet velyuAvarej resal long wanpela bet long longpela taim. −1/37 bilong mani bilong bet long olgeta bet olpasin bilong Yurop.Ritim olgeta → i save bung. Ret em −1/37 bilong mani bilong bet bilong en; sip long kolam em −1/37 bilong mani bilong bet bilong en; tupela wantaim em −1/37 bilong olgeta. Hej i baim win i kamap planti taim moa na pemaniPeMani bet i win i givim yu, ol i tok olsem “X long 1”, antap long mani bilong bet i kam bek.Ritim olgeta → i liklik moa long wanpela win, long stretpela reso tasol 2.70% i go daun. Tul Bet Builder i kaunim olgeta 37 risal bilong wanem sip yu putim, na i soim pasin bilong ol risal na EV (em i no save senis).
Ret wantaim blak
Em i las mak bilong hej. Long olgeta tanim, tasol siro nogat, mani bilong bet i kam bek; long siro, tupela bet i lus. Ekspektet velyu em −2.70% bilong olgeta, na win em siro. Em i wanpela bung bet tasol long rulet i no gat wanpela gutpela as, na pleia i save putim moa taim long yu ting, planti taim wanpela man i laik hejim sistem long namel long saikel.
Wanpela sistem i gat nem: Bohemia (1959)
Long 1959, nius buk Bohemia bilong Kiuba i prinim wanpela sistem. Bihain John Scarne i stori long en na i soim olsem em i no stret: wanpela yunitmaniYunitMani bilong bet bilong stat we wanpela sistem o wanpela pleia i wok long en. Ol i stori long ol progresen long yunit, olsem na ol i ken wok long wanem tebol.Ritim olgeta → long blak na wanpela long namba tri kolam. Dispela kolam i gat etpela namba ret na fopela namba blak tasol (6, 15, 24, 33). Ol man i salim i promis long win bilong 4 yunit long olgeta 38 tanim bilong wil i gat dabel siro; sapos yu kaunim stret, wankain wil i givim lus bilong 4. Kaunim ol risal long wil bilong Yurop. Namba blak long namba tri kolam i winim tupela bet, +3; namba ret long en i winim kolam na i lus long blak, +1; narapela namba blak i winim blak na i lus long kolam, 0; ol narapela tenpela namba ret na siro i lus long tupela bet, −2. Long 37 tanim, em i 12 + 8 + 0 − 22 = −2 yunit long 74 yu betim, 2.70%, wankain olsem olgeta bung bet. Sistem i win o i stap stret long 26 tanim long 37, na dispela i mekim em i luk olsem i gat gutpela tingting. Bollman (2024) i putim wanpela kain tri-tu: 3 yunit long blak na 2 long kolam, long wankain pe.
Hejim wanpela progresen
Ol pleia i stap longwe insait long MartingalestratejiMartingaleProgresen i mekim bet i dabel bihain long olgeta lus. Lukim hap Strateji long wanem samting em i mekim na i no mekim.Ritim olgeta → sampela taim i skelim bikpela bet long ret na wanpela dosen, o i putim siro, bilong “lukautim” em. Dispela lukaut i kostim 2.70% bilong en yet, na i senisim wanem risal i bringim saikel i kam bek. Em i no senisim sansmatematikSansSans bilong wanpela resal, long 0 i go 1 o 0% i go 100%. Wanpela namba: 1/37 = 2.70%.Ritim olgeta → olsem saikel bai i pinis nogut; em i senisim hamas nogut, long tupela sait. Wanpela lo bilong stop i no dia tumas na em i save wok.
Taim pasin i kostim moa: sistem bilong seksen bilong wanpela dila
Long wil i gat dabel siro, wanpela pasin bilong karamapim i kostim moa long ol narapela. Bollman (2021) i stori long wanpela sistem wanpela dila long Las Vegas i tokim ol pleia long en. Em i makim tupela hap bilong wil bilong Amerika: etpela hultulHulWanpela long ol 37 hul i gat namba long rota. Narapela nem: slot, cup.Ritim olgeta → 2, 0, 28, 9, 26, 30, 11, 7, na long hap i go arere long ol, 1, 00, 27, 10, 25, 29, 12, 8. Long dispela wil, tupela hap i kamap long ol blok bilong laiauttulLaiautGrid bilong bet ol i prinim long tebol. Narapela nem: table, felt, cloth.Ritim olgeta →, olsem na tripela sip i karamapim ol: wanpela long bet long faivpela namba (0, 00, 1, 2, 3), wanpela long bet long sikispela nambabetBet long sikispela nambaSikispela namba long tupela lain i stap klostu, pe em i 5:1. Tok Frans: sixain.Ritim olgeta → 7–12 na wanpela long bet long sikispela namba 25–30. Em i 17 namba, tupela hap wantaim 3, long tripela sip. Hevi i stap long namba wan sip. Laiaut i no gat bet long 0, 00, 1 na 2 tasol, na bet long faivpela namba em i wanpela bet bilong Amerika tasol i gat pe bilong 7.89% na i no 5.26%. Em i pulim olgeta pasin i go long −7/38 bilong wanpela yunit long 3 yunit yu betim, 6.14%. Long tebol bilong Amerika, wanem pasin bilong karamapim i no putim bet long faivpela namba i kostim 5.26%; dispela i kostim moa long wanem em i putim dispela bet.
Dila bilong Rulet i Ken Sutim Bal long Namba? Tingting i No TruWil na Lo bilong Rulet bilong Amerika
Taim karamapim i gat as
Taim yu laikim dispela pasin bilong risal: yu laik win planti taim long wanpela longpela sesen i isi, na yu save olsem pe i no senis. James Bond bet na pilai long tupela dosen em i ol stretpela kain bilong bet long planti namba long rulet. Kain i giaman em wanem liklik buk i tok olsem wanpela pasin bilong karamapim “i no inap lus”; kaunting i tok olgeta pasin i lusim 2.70% bilong mani yu betim.
Ol askim
Ol bet wan-long-wanbetBet wan-long-wanRet/blak, od/iven, antap/daunbilo. 18 namba, pe em i 1:1.Ritim olgeta → tasol long tebol bilong Frans, long 1.35%. Sapos yu putim ol narapela bet wantaim ol, edj bilong olgeta i go antap.
Yes. Em samting em i baim, na em tasol.
Em i tupela bet, na wan wan i gat EV −2.70%. Ol i amamas tru.
Liklik lap

Karamapim i senisim pasin bilong risal. Pe i stap long olgeta sip.
Ol As bilong Save
- RouletteDoc. Lukluk long ol strateji bilong rulet.
- Roulette77. Lukluk long ol strateji bilong rulet.
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.
- Bollman, M. Mathematics of the Big Four Casino Table Games: Blackjack, Baccarat, Craps, & Roulette.
- Bollman, M. Basic Gambling Mathematics: The Numbers Behind the Neon, 2nd ed.
- Epstein, R. A. The Theory of Gambling and Statistical Logic, 2nd ed.
- Scarne, J. Scarne’s Complete Guide to Gambling.