| Probability |
Percentage to hit |
Probability / Odds Against |
| Pocket pair improving to three of a kind on flop |
12% |
1 in 8 - 7:1 |
| No pair hand preflop improving to a pair on the flop (either card) |
32% |
1 in 3.125 - 2:1 |
| If you have suited cards, two will flop |
11% |
1 in 9 - 8:1 |
| One pair on flop improving to two pair or three of a kind by river |
22% |
1 in 4.7 - 4:1 |
| Pocket pair improving to three of a kind after flop |
9% |
1 in 11 - 10:1 |
| Two over cards improving to a pair by river |
26% |
1 in 3.9 - 3:1 |
| Two over cards and a gutshot improving to pair or straight |
43% |
1 in 2.3 - 4:3 |
| Gutshot straight draw hitting by river |
17% |
1 in 6 - 5:1 |
| Gutshot and pair improving to two pair or better |
39% |
1 in 2.6 - 3:2 |
| Backdoor Flush hitting (5s6s Flop 7sAh9c KsJs) |
4% |
1 in 24 - 23:1 |
| Runner Runner Straight (56 Flop 3TQ 47) |
1.5% |
1 in 68 - 67:1 |
| Backdoor Flush and One Over Card improving to that pair or flush |
17% |
1 in 6 - 5:1 |
| Catching Ace on turn or river (A4 Flop Q63 KA) |
13% |
1 in 8 - 7:1 |
| Backdoor Flush and Gutshot improving to one by river (Ac4c Flop 3s5cKs) |
21% |
1 in 4.8 - 3.8:1 |
| Backdoor Flush And Two Over Cards improving to pair or flush |
30% |
1 in 3.3 - 2.3:1 |
| 5 players on flop, that someone has an A when one is on board |
58% |
1 in 1.7 |
| 4 players on flop, that someone has an A when one is on board |
47% |
1 in 2.1 |
| 3 players on flop, that someone has an A when one is on board |
35% |
1 in 2.9 |
| 2 players on flop, that someone has an A when one is on board |
23% |
1 in 4.3 |
| 3 of one suit on board and another coming (QsTs2s) if you have one |
39% |
1 in 2.6 - 3:2 |
| 5 players in with board paired, chance of one of them having it |
43% |
1 in 2.4 |
| 4 players in with board paired, chance of one of them having it |
34% |
1 in 3 |
| 3 players in with board paired, chance of one of them having it |
26% |
1 in 4 |
| 2 players in with board paired, chance of one of them having it |
17% |
1 in 5.8 |
