Reason #1 why the Wizard likes Bovada:

Excellent customer support

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I’m so confident that you’ll have a good experience with Bovada that if you have a problem getting paid and you can’t resolve it with them on your own, I’ll talk to them myself. I personally have known the Bovada management for about three years and always found them to be professional, friendly, and knowledgeable. I have also personally visited one of their call centers so I could see first-hand how they handle customer issues. (More on my mediation service.)

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Power Keno

Last Update: Jan 04, 2004

The rules in Power Keno are the same as regular keno, except if the player catches the 20th ball drawn, then any winnings are quadrupled. The 20th ball drawn also counts as a catch if it does match. For example, the regular win for catching 3 on a pick 3 is 26, however if the 20th ball drawn is one of the player's three numbers then the player will win 26×4=104.

Following is the base pay table. This is what the player wins if he doesn't catch the 20th ball.

CatchPick
2345678910
0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0
2 11 2 1 0 0 0 0 0 0
3 0 26 5 2 1 1 0 0 0
4 0 0 61 20 5 2 2 1 1
5 0 0 0 230 65 14 7 4 2
6 0 0 0 0 500 140 41 20 7
7 0 0 0 0 0 1250 600 150 45
8 0 0 0 0 0 0 2500 1000 500
9 0 0 0 0 0 0 0 3750 1750
10 0 0 0 0 0 0 0 0 5000

The next table shows the probability of each number of picks and catches.

CatchPick
2345678910
0 0.56012658 0.41650438 0.30832143 0.22718421 0.16660175 0.12157425 0.08826624 0.06374784 0.0457907
1 0.37974684 0.4308666 0.43273183 0.40568609 0.36349473 0.31519251 0.26646411 0.22066559 0.17957138
2 0.06012658 0.13875365 0.21263547 0.27045739 0.30832143 0.32665405 0.32814562 0.31642614 0.29525678
3 0 0.01387537 0.04324789 0.08393505 0.12981955 0.17499324 0.21478623 0.24610922 0.26740237
4 0 0 0.00306339 0.01209234 0.02853792 0.05219097 0.0815037 0.11410518 0.1473189
5 0 0 0 0.00064492 0.00309564 0.0086385 0.01830259 0.03260148 0.05142769
6 0 0 0 0 0.00012898 0.00073208 0.00236671 0.00571956 0.01147939
7 0 0 0 0 0 0.0000244 0.00016046 0.00059168 0.00161114
8 0 0 0 0 0 0 0.00000435 0.00003259 0.00013542
9 0 0 0 0 0 0 0 0.00000072 0.00000612
10 0 0 0 0 0 0 0 0 0.00000011
Total 1 1 1 1 1 1 1 1 1

The next table shows the return of each number of picks and catches. The bottom row is the total return of the game. The body of the table is the payoff*probability*(1+3*(catches/20))

CatchPick
2345678910
0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0
2 0.85981013 0.36075949 0.27642611 0 0 0 0 0 0
3 0 0.52310127 0.31354721 0.24341165 0.18823834 0.2537402 0 0 0
4 0 0 0.29898709 0.38695482 0.22830334 0.16701109 0.26081184 0.18256829 0.23571024
5 0 0 0 0.25958219 0.35212888 0.21164337 0.22420667 0.22821036 0.17999691
6 0 0 0 0 0.12253569 0.1947324 0.18436699 0.2173432 0.15267595
7 0 0 0 0 0 0.06253155 0.19735985 0.18194111 0.14862795
8 0 0 0 0 0 0 0.02390113 0.0717034 0.14896129
9 0 0 0 0 0 0 0 0.00638269 0.02517117
10 0 0 0 0 0 0 0 0 0.00140265
Total 0.85981013 0.88386076 0.88896041 0.88994866 0.89120626 0.88965861 0.8906465 0.88814906 0.89254615

The bottom row shows the overall return is about 89%, with the best return on the pick-10 at 89.25%.

Other Keno Links

Go back to keno.
Keno appendix 1 features an analysis of the top/bottom/left/right as as well as edge tickets as played at the Las Vegas Hilton.
Keno appendix 2 features an analysis of Caveman Keno as played on IGT's Game King.
Keno appendix 1 features an analysis of the top/bottom/left/right as as well as edge tickets as played at the Las Vegas Hilton.
Keno appendix 2 features an analysis of Caveman Keno as played on IGT's Game King.
Keno appendix 3 probabilities and returns for basic keno at the Atlantic City Tropicana.
Keno appendix 4 progressive keno at the Orleans. Learn when the meter is high enough to have a positive expectation.