Conditional Range analysis at a $110 live tournament.
On Friday I played a live tournament at the local racetrack. (New South Wales has the best gambling laws, or lack thereof). The following hand came up:
6 handed, I'm in CO, guy who seems decent, a little bit aggro is on the BU and woman who seems passive is BB. Blinds are 100/200 and effective stacks are 16,000
I raise Td8s to 450, BU calls, bb calls
Flop (1450)
2h5h7s
bb checks, I bet 800, BU calls, bb calls
Turn 2c, checks round
River (3850) 5s, bb checks,
I bet 2300, BU makes it 6000, BU folds, I shove ~12k
At the time I thought through the range that he could have (flushdraw, any 5, 77, straightdraw).I couldn't gauge anything from his body language. I decided that he would have the FD/SD often enough, given that my river bet is going to be a bluff so often, that I could get away with jamming. I'm going to try to analyse it here.
Preflop: both players are going to have quite a wide range here, so I'm not going to write it out.
Flop: I imagine the BU may float wide, but almost never with complete air given that the bb is still to act. So lets say:
Top pair+: 75+, 22,55,77,88
Pairs: 56,58s-5Qs,5K,5A, Q2s,K2,A2,33,44,66
FDs: 46s-KQs (assume ATs+ 3bets)
SDs: 46s,68,89
So, by the river
5x: 58 combos
77,22,55: 5 combos
2x: 29 combos
draws: 83 combos
____________Combos____Calls flop____checks turn____raises river____Total
5x____________58________90%____________60%_______100%_______31.32
77,55,22______5_________50%____________20%_______100%_______0.5
2x____________ 29 _______90%____________30%_______30%_______2.349
Draws________83_______80%_____________60%_______25%_______9.96
Results:
I'm betting around 12k to win a pot of 12k, so I need him to have a draw more than 50% of the time to make it good. This means that he would have to decide to raise his non-SD draws almost 90% of the time to make this play good. And the type of player that would do that is probably never playing it so passively on the flop and turn.
So it was a bad move I think, but the plus side is that I thought about ranges at the table and came back after and analysed it thoroughly. Which are my main goals this month. I think with good methods the good play will start to develop naturally.
Would love to hear any comments on my method or play. Peace.