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Teen Patti 20-20
Introduction
Teen Patti 20-20 is a simple poker-based game by OneTouch, a provider of games for Internet casinos. Much like baccarat, two hands will be dealt and the player will bet on which hand will have a higher score. However, in this case, both hands are scored according to their three-card poker value. Of course, there are some side bets too.
Rules
- A single 52-card deck is used.
- The dealer shall deal two three-card hands to a "Player A" and "Player B."
- Both hands shall be scored according to the following ranking, from the highest listed first. Note this differs from the rank order of other Teen Patti games.
- Three of a kind
- Straight flush
- Straight
- Flush
- Pair
- All other
- Standard poker rules are used to break ties if both hands are the same type listed above.
- Winning bets on Player A and Player B pay 0.95 to 1. Ties push.
- There are two "Pair +" bets, one on each hand. Both pay according to the poker value of the hand bet on, as follows. Wins are on a "to one" basis.
- Three aces — 50-1
- Three of a kind — 40-1
- Straight flush — 30-1
- Straight — 6-1
- Flush — 3-1
- Pair — 1-1
- The "Tie" bet wins if there is a tie and pays 800 to 1.
- The "6 Card Bonus" pays based on the poker-value of the best five card hand that can be made from all six cards, as follows .Wins are on a "to one" basis.
- Royal flush — 1000-1
- Straight flush — 200-1
- Four of a kind — 100-1
- Full house — 20-1
- Flush — 15-1
- Straight — 10-1
- Three of a kind — 7-1
Analysis
The following is my analysis of the Player A and Player B bets. The lower right cell shows a house edge of 2.50%.
Player A/B Analysis
Cards | Pays | Combinations | Probability | Return |
---|---|---|---|---|
Win | 0.95 | 203,134,672 | 0.499446 | 0.474474 |
Tie | 0 | 450,528 | 0.001108 | 0.000000 |
Loss | -1 | 203,134,672 | 0.499446 | -0.499446 |
Total | 406,719,872 | 1.000000 | -0.024972 |
The following is my analysis of both Pair + bets. The lower right cell shows a house edge of 6.91%.
Pair + Analysis
Cards | Pays | Combinations | Probability | Return |
---|---|---|---|---|
Three aces | 50 | 4 | 0.000181 | 0.009050 |
Three of a kind | 40 | 48 | 0.002172 | 0.086878 |
Straight flush | 30 | 48 | 0.002172 | 0.065158 |
Straight | 6 | 720 | 0.032579 | 0.195475 |
Flush | 3 | 1,096 | 0.049593 | 0.148778 |
Pair | 1 | 3,744 | 0.169412 | 0.169412 |
All other | -1 | 16,440 | 0.743891 | -0.743891 |
Total | 22,100 | 1.000000 | -0.069140 |
The following is my analysis of the Tie bet. The lower right cell shows a house edge of 11.37%.
Tie Analysis
Cards | Pays | Combinations | Probability | Return |
---|---|---|---|---|
Win | 800 | 450,528 | 0.001106 | 0.885188 |
Loss | -1 | 406,719,872 | 0.998894 | -0.998894 |
Total | 407,170,400 | 1.000000 | -0.113705 |
The following is my analysis of the 6 Card Bonus bet. The lower right cell shows a house edge of 8.56%.
6 Card Bonus Analysis
Cards | Pays | Combinations | Probability | Return |
---|---|---|---|---|
Royal flush | 1000 | 188 | 0.000009 | 0.009234 |
Straight flush | 200 | 1,656 | 0.000081 | 0.016268 |
Four of a kind | 100 | 14,664 | 0.000720 | 0.072029 |
Full house | 20 | 165,984 | 0.008153 | 0.163061 |
Flush | 15 | 205,792 | 0.010108 | 0.151626 |
Straight | 10 | 361,620 | 0.017763 | 0.177626 |
Three of a kind | 7 | 732,160 | 0.035963 | 0.251743 |
All other | -1 | 18,876,456 | 0.927202 | -0.927202 |
Total | 20,358,520 | 1.000000 | -0.085614 |