Texas Hold'em Probablities

Probability
Percentage Chance %
Odds Against

AA or KK preflop
0.9%
1 in 111

AA, KK, QQ, JJ pre-flop
1.8%
1 in 56

Dealt ANY Pair Pre-Flop
6%
1 in 17

Dealt suited cards pre-flop
24%
1 in 4.2

Dealt Suited Connector
4%
1 in 25

Deal AK Suited
0.3%
1 in 332

Dealt any AK
1.2%
1 in 83

Dealt any Ace pre-flop
16%
1 in 6.25

AK and hitting A or K by River
50%
1 in 2

QQ versus AK and wins
54%
1 in 1.78

Dealt 2 cards J or higher
9%
1 in 11

Completing flush with 4 on flop
39%
1 in 2.6

Open Ended Straight-Flush completing to flush or straight by river
54%
1 in 1.85

Open Ended Straight completing
34%
1 in 2.29

Two Pair on flop Improving to Full House
17%
1 in 5.8

Three of a kind on flop improving to Full House or Quads
37%
1 in 2.7

Pocket pair improving to three of a kind on flop
12%
1 in 8

If you have suited cards, two will flop
11%
1 in 9

One pair on flop improving to two pair or three of a kind by river
22%
1 in 4.7

Pocket pair improving to three of a kind after flop
9%
1 in 11

Two over cards improving to a pair by river
26%
1 in 3.9

Two over cards and a Gutshot improving to pair or straight
43%
1 in 2.3

Gutshot straight draw hitting by river
17%
1 in 6

Gutshot and pair improving to two pair or better
39%
1 in 2.6

Backdoor Flush hitting ( 3 to a flush on flop)
4%
1 in 24

Runner Runner Straight ( 3 to a str8 on flop)
1.5%
1 in 68

Backdoor Flush and One Over Card improving to that pair or flush
17%
1 in 6

Catching Ace on turn or river
13%
1 in 8

Backdoor Flush and Gutshot improving to either one by river
21%
1 in 4.8

Backdoor Flush And Two Over Cards improving to pair or flush
30%
1 in 3.3

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 if you have one
39%
1 in 2.6

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

You're short-stacked in an MTT and have pocket 6h6d. You have been re-raised by an opponent to kill the action and your positive he has a big pair. Which hand would you prefer to be up against if were you to call?
Your answer: same odds for both
Your answer: QhQd

Incorrect!

What are the chances of being dealt Aces?
Your answer: 1/221

Correct!

What is total number of different combinations of hands that can be dealt?
Your answer: 1028
Your answer: 1255

Incorrect!

What are the approximate chances of being dealt a pair?
Your answer: 6%

Correct!

What are the approximate chances of being dealt a pair?
Your answer: 6%

Correct!

If you're dealt AK what are the chances you will make a pair on the flop?
Your answer: About 17% of time

Incorrect!

What are the chances of being dealt Aces?
Your answer: 1/221

Correct!

What are the chances of being dealt AK suited?
Your answer: 1/332

Correct!