The only real leak is the big flop raise—just call with top pair top kicker in a dry 3‑bet pot and keep villain’s range wide.
Flop Analysis
Flop Kd 9c 2h in a 3‑bet pot: we have top pair top kicker with a backdoor nut flush draw on a rainbow, dry board. BB’s range is still strong (overpairs, AK, KQ, sets, some bluffs), and we have about 84% equity vs their actual betting range here according to the snapshot, so the natural plan IP is to call the c‑bet. Raising big to 48BB on such a static board mostly folds out the hands we’re far ahead of (AQ, AJ, underpairs, weaker Kx) and keeps in or gets action from the part of BB’s range that is doing very well versus us (AA, KK, 99, K9s, sometimes KQ). With SPR already low, we don’t need “protection” on K92r—future cards don’t change hand values much, and we’re not worried about many draws. Calling keeps their entire range in, allows their bluffs to keep firing, and avoids building a massive pot where we’re often up against two pair+ when stacks go in.
Note: Raising large with top pair top kicker on a very dry K‑high board in a 3‑bet pot overplays our hand, folds out worse and isolates us vs stronger value; just calling the flop c‑bet is higher EV.
Turn Analysis
Turn 7s makes the board Kd 9c 2h 7s, pot 116.5BB with ~42BB behind—SPR ~0.36, so we’re effectively committed. After BB calls our flop raise and now checks, their range is quite value-heavy (AA, AK, KQ, maybe some 99/77/22, some 9x) and somewhat capped away from pure monsters like KK/99 that might sometimes jam flop. Solver data shows this combo mixing between betting about half-pot and checking with essentially identical EV. Betting now would just cleanly get stacks in versus worse Kx and some QQ/TT and deny the tiny bit of equity from their random hands, while checking back slightly controls variance and keeps our range from always jamming when we’re strong after raising flop. Given our flop overplay, the turn check is not a big deal strategically—once we’ve created this low‑SPR spot, checking becomes a reasonable mixed line.
River Analysis
River 4c makes Kd 9c 2h 7s 4c, still a rainbow board with no straights or flushes possible. We hold top pair top kicker on a runout where the nut advantage is with BB after we took an aggressive flop line and then checked turn. BB now jams 42BB into 116.5BB, giving us around 3.8:1 and requiring only ~21% equity to call. Range-wise, BB is weighted to strong one-pair and two‑pair+ hands after calling a big flop raise, but this specific combo (AKs) sits at the top of our non‑set region and is exactly the sort of hand we must use as a bluff catcher when given such excellent odds. Solver output reflects that: AK mixes between calling and jamming, while the range as a whole folds a lot of weaker stuff. Calling here with AK is perfectly reasonable; folding would be overly tight given the price and our hand strength.