A5s BTN on T75r: Check Back The River

Flop Analysis

Calling is the only move here. We have bottom pair and an overcard, giving us enough equity to continue against a small 24% pot c-bet. **Math:** We are getting over 5:1 on a call, requiring only 16% equity. With bottom pair and the Ace kicker, we have roughly 46% equity against LJ's range, making this an easy continue. **Ranges:** LJ will c-bet this texture frequently with two overcards like AQo or AJ, which we currently beat. We also block some of their value sets like 55. --- > **Takeaway:** When facing a tiny c-bet with any piece of the board and an overcard, you are priced in to realize your equity.

Turn Analysis

Checking back is preferred. Betting bottom pair here accomplishes little; we fold out hands we already beat and get called by everything better. **Ranges:** The King is a better card for LJ's opening range than ours. By betting, we isolate ourselves against their top pairs (Kx) and better middle pairs like 99 or JT while folding out their air. **Plan:** Checking back allows us to reach showdown cheaply or bluff-catch on favorable rivers. Betting here bloats the pot with a hand that has very low equity when called. --- > **Takeaway:** Don't turn modest showdown value into a bluff on cards that hit the aggressor's range harder than yours.

Note: Betting bottom pair on a King-turn is too thin; checking back controls the pot and realizes equity against LJ's missed overcards.

River Analysis

Checking back is the correct conclusion. The river completes the spade flush and several straights, leaving our bottom pair with almost no value. **Board:** The 6s is a highly coordinated card. It completes the flush and straights for 89 or 48. Our pair of fives is now effectively a pure bluff-catcher. **Math:** Our equity vs LJ's range has plummeted to 18%. Since LJ checked twice, they may have some missed gutshots, but we cannot value bet and we aren't strong enough to induce folds from their better pairs. --- > **Takeaway:** When the board becomes highly connected and you hold a weak pair, take your free showdown.