No Limit Holdem Ring game
Blinds: $0.25/$0.50
8 players


Stack sizes:
UTG: $10.85
UTG+1: $53
MP1: $22.80
MP2: $26.85
CO: $20
Hero: $45
SB: $18.10
BB: $31.05

Pre-flop: (8 players) Hero is Button with
4 folds, CO (poster) checks, Hero raises to $1.5, SB folds, BB calls, CO calls.

Flop: ($4.75, 3 players)
BB checks, CO checks, Hero bets $2.25, BB calls, CO folds.

Turn: ($9.25, 2 players)
BB bets $1, Hero calls.

River: ($11.25, 2 players)
BB checks, Hero ?