Undastand roulette. Nuh jus weh fi put di chip dem.
Learn di rule dem, put dung a few practice bet, den test di strategy dem. Wi tool an simulation show yuh ow roulette work, spin by spin.
37 pocket inna wheel order, 0 fus · red 18 · black 18 · green 1
Nuh bet pick
pocket37 (0–36)
house edge2.70% pon evry bet
zeroone zero, green
likkle hinthover pon a pocket · tap di table
01 · Roulette inna 5 minute
One roun, fram start to finish
01
Put dung chip
Put chip pon di numba dem or inna di box dem roun dem. Yuh can put dung nuff bet one time.
02
Di ball go roun
Di dealer spin di wheel one way an sen di ball roun di rim di odda way.
03
Nuh more bet
Di dealer wave im hand ova di layout. Nobaddy cyaan move chip again.
04
Di ball drop
Di ball settle inna one a 37 pocket. Di dealer mark di winnin numba pon di table.
05
Settle di bet dem
Di dealer clear di losin chip dem fus, den pay di winna dem at di bet fix odds.
02 · Undastand di table
Same numba, different neighbour
Tap numba fi put straight-up chip, or tap a outside box fi cover a group. Di wheel up top light up di same pocket dem, suh yuh can see seh neighbour pon di table nuh a neighbour pon di wheel.
Bet builder · stake $10 pon evry numba
pocket37 (0–36)
house edge2.70% pon evry bet
zeroone zero, green
likkle hinthover pon a pocket · tap di table
03 · Main kind a bet
Less numba, bigga payout, same edge
04 · Probability an house edge
Weh di casino 2.70% edge come fram
Short ansa
European roulette have a house edge a 2.70% pon evry standard bet.
Wah mek
Di casino pay a straight-up win at 35:1 even though 37 result can come. Fair odds woulda be 36:1. Di one unit weh missin, spread ova 37 result, a di edge.
Formula
EV = (1/37)·(+35) + (36/37)·(−1)
= 35/37 − 36/37
= −1/37 ≈ −0.0270Same bet, tree wheel
European
37 pocket · 1 zero
2.70%
American
38 pocket · 0 an 00
5.26%
French
37 pocket · la partage
1.35%
French rule cut di edge inna half pon even-money bet only: wen zero hit, la partage give back half di stake an en prison hold it fi anodda spin. Evryting pon dis site assume di European wheel unless wi seh odderwise.
05 · Strategy
Wah bettin system really do
Wid Martingale, yuh double yuh bet afta evry loss. Likkle win can pile up, den a losin run can wipe dem out. Di expected loss stay at 2.70% fi evry dollar yuh bet.
loss #nex bettotal weh riskp(reach)
0$10$10100.00%
1$20$3051.35%
2$40$7026.37%
3$80$15013.54%
4$160$3106.95%
5$320$6303.57%
6$640$1,2701.83%
7$1,280$2,5500.94%
Base bet $10, table limit $500. Afta six loss, di nex bet a $640, ova di limit: di progression bruk an yuh lose $630. Di chance fi lose six time straight pon red a (19/37)^6 = 1.83%, roun about one time evry 55 try.
Martingale gainst flat bet · one seeded session150 spin · red · end: mart +$680 · flat −$120
06 · Roulette Lab
Hot numba usually a jus noise
A fair wheel mek lopsided sample all di time. Di Lab cover wheel an ball physics, how fi find bias, sample size an di statistics yuh need fi tell a real defect fram a lucky run.
spin370
di hottest pocket20 · 16 hit (10 expected)
chi-square (df 36)32.8
p-value0.62
di verdictno proof a bias
Hit dem weh show up per pocket · wheel order10 expected fi each one
09
3213
158
1914
46
215
214
2515
178
345
65
2710
1310
3610
117
3010
89
237
106
512
249
1612
3310
110
2016
1413
3111
914
228
1812
2913
77
2813
1212
357
38
2612
Seeded sample fram a fair wheel. Di darkest box look like a “hot numba”; di chi-square test seh di whole pattern a nutten special.
07 · Interactive tool
Run di numba dem yuhself
roulette-odds-calculator/Calculator fi roulette oddsProbability an payout fi any betroulette-payout-calculator/Calculator fi roulette payoutReturn an net profit fi a stakebet-builder/Build yuh betCover numba, see di edge an expected losswheel-visualizer/Wheel visualizerSector, neighbour an call bet pon di wheelroulette-session-simulator/Simulator fi a roulette sessionOne session, one spin afta di oddaroulette-strategy-simulator/Simulator fi roulette strategy10,000 session a any systemroulette-martingale-simulator/Martingale simulator fi rouletteOw often di progression brukroulette-bankroll-calculator/Bankroll calculator fi rouletteOw long a budget las at a certain pacerisk-of-ruin-calculator/Calculator fi risk a ruinChance fi bruk bifo yuh reach a targetroulette-wheel-bias-analyzer/Analyzer fi bias inna di roulette wheelChi-square test pon yuh own spin log
08 · Live roulette
A real wheel, a camera, an bettin time
A live table stream a real wheel fram a studio. A dealer an camera-based recognition read di result, den it go pon evry playa screen. Di odds a di European odds; wah change a di pace, di delay an di bettin time.
Ow live roulette work →00:00real
Di studio wheel
A real wheel, usually 80 cm, weh a dealer spin
00:00~1–3 s
Camera an encodin
Video fram nuff angle, stream to yuh screen
00:2015–30 s
Bettin time
Open afta di las payout, close at “nuh more bet”
00:45< 1 s
Readin di result
Di dealer confirm; optical recognition read di pocket
00:50automatic
Settle di bet dem
Di server settle di bet dem, di stream show di dolly
09 · History an culture
Fram Pascal workshop to Monte Carlo
1655Pascal wheelBlaise Pascal experiment wid a perpetual-motion machine; di spinnin wheel outlive di idea.
1796ParisA novel describe roulette wid both 0 an 00 inna a gamin house inna di Palais-Royal.
1843Bad HomburgFrançois an Louis Blanc bring een di single-zero wheel fi undercut di odda casino dem.
1863Monte CarloBlanc tek ova di casino at Monaco; di single zero tun di European standard.
roun 1880Jagger wheelJoseph Jagger watch di wheel dem fi weeks an tek advantage a one bias wheel at Monte Carlo.
1891Charles WellsWells “bruk di bank” ova an ova; dat tun a music-hall song.
10 · Explore di knowledge base