When he calls the turn, it is likely he has a draw.
I do not think he has a King and I'm CERTAIN he doesn't have Kx with a Spade, because he will nearly always bet the turn with top pair + big spade draw.
So now, if I think he's bluffing, there are several possibilities:
1) He has a pocket pair that got counterfeited. (As described above, I think this is unlikely).
2) He thinks I have a flush and he's trying to push me off a flush - with, for example, A
in his hand. But I still think it's unlikely he can think I have a flush here.
3) He is a far better player than I have given him credit for, and has played the hand this way in order to totally befuddle me and perhaps cause me to do something stupid.
4) He thinks there's a good chance I'm stealing the pot, but doesn't have a good enough hand to call - i.e. he does not have Ace high.
Considering I thought he had a draw on the turn, and I'm now discounting the idea that it is the Ace-flush, he was chasing, I have to determine exactly which spade he holds. Q
is obviously likely, and there's a whole bunch of cards that include that. T
is also likely... 8
- well as we go down the suits, it becomes less and less likely that he called the turn with a low draw in mind. All the way down to the 2
, which is extremely unlikely.
If I could be COMPLETELY CERTAIN that he was bluffing and doesn't have Ace-high, what kind of probability do we have that we might actually be winning? And if we factor in draws such as T-8 and 8-6?
Additional comment: re-bluffing here is, I think, totally out of the question. I spent so long dwelling that by the time I came to the conclusion that he was bluffing, he would never fold out his winning bluffs. (well it felt like it anyway - either way, take it out of the calculations as a factor).