A bunch of books like Super System by Doyle Brunson came out in the past that recommended playing suited connectors. Lots of people took this to heart and started playing them way to aggressive in my mind. This seems to be a big leak in peoples games so lets look at the real odds needed to play these cards.
Chance of hitting a straight with connectors and 5 cards to come = 6.66 to 1 = 13%
Chance of hitting a flush with suited and 5 cards to come = 14.63 to 1 = 6.3 %
Total = 4.44 to 1 = 18.3%
4.44 – 1 is not too bad and is why people tend to over play suited connectors in general. But the big problem with them is unlike pocket pairs were you flop a set and stack someone or are done with the hand. Suited connectors you very rarely flop a straight or flush and if you’re lucky you flop a draw that is not the favorite to win but causes you to just invest more money in the pot. But I see people call large raises either heads up or against 2 people with not much money behind all the time. Lets do the math on the the real odds you need.
Take the best case of 7 8 suited and the flops you can go to war with:
4*4*4 = 4 straight’s * 64 combination’s of flopped straight / ( 50 * 49 * 48 / 3 ! ) = 1.3 %
11*10*9 / 3! = 165 combination’s of flopped flush / ( 50 * 49 * 48 / 3 ! ) = .84 %
1 * 1 * 48 + ( 1 * 4 * 9 ) = 6 straight’s * 84 combination’s of either gut shot or open ended straight & flush draw / ( 50 * 49 * 48 / 3 ! ) = 2.5 %
Hitting trips 1.35%
Hitting two pair 2.2%
Total chance of having anything on the flop: 1 to 11.2 or 8.2%, that is about 1/2 the chance of hitting a set with a pocket pair.
The interesting phenomenon though is people do tend to not believe that you flopped a flush or straight and are more likely to let you stack them. But if you flop two to a flush and hit it on the turn they would instantly believe you hit it and get away from the hand. But you will only flop it about 2.14% of the time so your stacking odds are not good.
Again let see if this is really the whole story, assume again they only raise with group 1 hands, they bet 10 out of 100 buy in. Also lets assume we can get all in on the flop with a re-raise and that they will bet to much to continue with just a straight or flush draw and we would have to fold.
21 % AA vs 78s
1.3 straight
.84 flush – 12% redraw to higher flush
1.7 hitting open Straight & flush draw
.85 hitting gut shot Straight & flush draw
1.35 hitting trips – 8% redraw to higher full house
2.2 hitting 2 pair – 26% redraw to higher two pair
91.7 we miss and fold
Total EV = 1.2 + 0.7392 + 0.34 + -0.034 + 1.242 + 1.628 + -9.17 = -4.0548
EV becomes positive if they have 180 behind
21 % KK vs 78s
1.3 straight
.84 flush – 12% draw to higher flush – 15% of ace hitting and only getting 1 continuation bet
1.7 hitting open Straight & flush draw
.85 hitting gut shot Straight & flush draw
1.35 hitting trips – 8% redraw to higher full house
2.2 hitting 2 pair – 26% redraw to higher two pair
91.7 we miss and fold
Total EV = 1.2 + 0.6321 + 0.34 + -0.034 + 1.242 + 1.628 + -9.17 = -4.1619
EV becomes positive if they have 184 behind
21 % QQ vs 78s
1.3 straight
.84 flush – 12% draw to higher flush – 30% of ace/king hitting and only getting 1 continuation bet
1.7 hitting open Straight & flush draw
.85 hitting gut shot Straight & flush draw
1.35 hitting trips
2.2 hitting 2 pair – 26% redraw to higher two pair
91.7 we miss and fold
Total EV = 1.2 + 0.525 + 0.34 + -0.034 + 1.242 + 1.628 + -9.17 = -4.269
EV becomes positive if they have 188 behind
21% JJ vs 78s
1.3 straight
.84 flush – 12% draw to higher flush – 45% of overs hitting and only getting 1 continuation bet
1.7 hitting open Straight & flush draw
.85 hitting gut shot Straight & flush draw
1.35 hitting trips
2.2 hitting 2 pair – 26% redraw to higher two pair
91.7 we miss and fold
Total EV = 1.2 + 0.4179 + 0.34 + -0.034 + 1.242 + 1.628 + -9.17 = -4.3761
EV becomes positive if they have 193 behind
15% AKs vs 78s
1.3 straight, he can not have anything yet so have to slow play and pick off bluffs, 1/3 chance he hits something on turn or river
.84 flush – 25% he will have bigger flush, only 33% he hit and you can get him all in
1.7 hitting open Straight & flush draw
.85 hitting gut shot Straight & flush draw
1.35 hitting trips
2.2 hitting 2 pair – 26% redraw to higher two pair
91.7 we miss and fold
Total EV = 0.4752 + 0.04578 + 0.02244 + 0.04488 + 0.5346 + 0.68244 + -9.17 = -7.36466
EV becomes positive if they have 630 behind
TOTAL EV = -4.645677
TOTAL EV TURNS POSITVIE = 207 or 1 – 19.7 odds
This hand needs brutal implied odds to be profitable and really needs to be played very multiway to make money over the long term. You will rarely ever have 20 – 1 odds at lower limit games like the 1-1-2 at Lucky Chances.
Click here for article on small pocket pairs