Flop Analysis
On this Ace-high texture, we have a significant range advantage. While a small C-bet is acceptable to put pressure on the BB's wide defense range, checking back is also a high-frequency play with second pair.
Avoid bloating the pot with second pair on Ace-high boards; these hands function best as bluff-catchers that want to reach showdown cheaply.
On this Ace-high texture, we have a significant range advantage. While a small C-bet is acceptable to put pressure on the BB's wide defense range, checking back is also a high-frequency play with second pair.
Betting the turn here is a significant error. Once the BB calls the flop, their range is heavily concentrated in Ax, pocket pairs, and spade draws. Our second pair has plenty of showdown value but cannot comfortably bet for value. **Ranges:** By betting, we isolate ourselves against the BB's continuing range, which is almost entirely composed of hands that beat us (Ax, 33, A3s). We fold out the hands we are currently beating, like 77-TT or weak spade draws. **Plan:** The goal with second pair on an Ace-high board is to reach showdown as cheaply as possible. Checking back allows us to realize our equity and potentially catch a bluff on the river. --- > **Takeaway:** When you hold second pair on an Ace-high board, your hand is a 'way ahead/way behind' candidate—check the turn to control the pot size.
Note: Barreling the turn with second pair is too thin; this hand should check back to realize equity and act as a bluff-catcher on the river.
Checking back is the only move here. The Ten completes the only likely straight (QJ) and we are never getting called by worse than a King, while all Aces and better will certainly call or raise.