This means 8 outs. 8 outs gives you 16% chance with one card to come. 16% chance is the same as 5:1 odds. Your Implied Odds are 8:1 and your odds for improving is 5:1. This is a clear call. DETERMINING YOUR POKER ODDS. Once you have calculated your good outs, you are ready to determine your odds. Three ways to do just that are shown below. The first method requires no calculations. It is the table below. It shows the odds of hitting your hand (based on your outs) from flop to turn, turn to river and flop to river.
Poker Outs to Odds
To find your chance of improving a drawing hand based on the number of outs, use the following table:Outs | Turn Odds | River Odds | Turn+River Odds |
1 Out | 45.9-to-1 (2.13%) | 45.1-to-1 (2.17%) | 22.3-to-1 (4.26%) |
2 Outs | 22.5-to-1 (4.26%) | 22.0-to-1 (4.35%) | 10.9-to-1 (8.42%) |
3 Outs | 14.7-to-1 (6.38%) | 14.3-to-1 (6.52%) | 7.0-to-1 (12.49)% |
4 Outs | 10.8-to-1 (8.51%) | 10.5-to-1 (8.70%) | 5.1-to-1 (16.47%) |
5 Outs | 8.4-to-1 (10.64%) | 8.2-to-1 (10.87%) | 3.9-to-1 (20.35%) |
6 Outs | 6.8-to-1 (12.77%) | 6.7-to-1 (13.04%) | 3.2-to-1 (24.14%) |
7 Outs | 5.7-to-1 (14.89%) | 5.6-to-1 (15.22%) | 2.6-to-1 (27.84%) |
8 Outs | 4.9-to-1 (17.02%) | 4.8-to-1 (17.39%) | 2.2-to-1 (31.45%) |
9 Outs | 4.2-to-1 (19.15%) | 4.1-to-1 (19.57%) | 1.9-to-1 (34.97%) |
10 Outs | 3.7-to-1 (21.28%) | 3.6-to-1 (21.74%) | 1.6-to-1 (38.39%) |
11 Outs | 3.3-to-1 (23.40%) | 3.2-to-1 (23.91%) | 1.4-to-1 (41.72%) |
12 Outs | 2.9-to-1 (25.53%) | 2.8-to-1 (26.09%) | 1.2-to-1 (44.96%) |
13 Outs | 2.6-to-1 (27.66%) | 2.5-to-1 (28.26%) | 1.1-to-1 (48.10%) |
14 Outs | 2.4-to-1 (29.79%) | 2.3-to-1 (30.43%) | 0.95-to-1 (51.16%) |
15 Outs | 2.1-to-1 (31.91%) | 2.1-to-1 (32.61%) | 0.85-to-1 (54.12%) |
16 Outs | 1.9-to-1 (34.04%) | 1.9-to-1 (34.78%) | 0.75-to-1 (56.98%) |
17 Outs | 1.8-to-1 (36.17%) | 1.7-to-1 (36.96%) | 0.67-to-1 (59.76%) |
18 Outs | 1.6-to-1 (38.30%) | 1.6-to-1 (39.13%) | 0.60-to-1 (62.44%) |
19 Outs | 1.5-to-1 (40.43%) | 1.4-to-1 (41.30%) | 0.54-to-1 (65.03%) |
20 Outs | 1.3-to-1 (42.55%) | 1.3-to-1 (43.48%) | 0.48-to-1 (67.53%) |
21 Outs | 1.2-to-1 (44.68%) | 1.2-to-1 (45.65%) | 0.43-to-1 (69.94%) |
22 Outs | 1.1-to-1 (46.81%) | 1.1-to-1 (47.83%) | 0.38-to-1 (72.25%) |
Poker Odds Outs Trainer Training
To calculate the percentage by hand, use any of the following approximations:Poker Odds Outs Trainer Games
Accuracy | Turn | River | Turn+River | Comments |
Excellent | Outs times 2.13% | Outs times 2.17% | *Turn odds plus River odds minus Turn odds times River odds | More accurate than you'll ever need |
Very Good | Outs times 2-1/8% | Outs times 2-1/6% | **Outs times 4%, minus (Outs - 8) if 9 or more Outs | As accurate as you'll ever need |
Good | Outs times 2%, plus 1% if 5+ Outs, plus 2% if 13+ Outs | Same as Turn | **Outs times 4%, minus (Outs - 8) if 9 or more Outs | The easiest reasonable approximation |
Bad | Outs times 2% plus 1% | Same as Turn | Outs times 4% | Not good if low or high numbers of outs |
* For example, using the Good approximation, if you have 9 Outs, then you have a 19% chance on the turn, a 19% chance on the river, and a 38% minus 19% of 19% (close to 20% of 20%, which is 4%) equals a 34% chance on the turn and river combined.
** From David Solomon, mentioned in Harrington on Hold 'em: Volume 2.