Test:
$2.00 BB (6 handed) Converter Tool from http://poker-tools.flopturnriver.com/Hand-Converter.php
Button ($194.33)
SB ($46.85)
Hero (BB) ($197)
UTG ($278.27)
MP ($199)
CO ($519.08)
Preflop: Hero is BB with 7♠, K♠
2 folds, CO raises to $4, Button calls $4, 1 fold, Hero calls $2
Flop: ($13) 6♦, 2♠, 8♠ (3 players)
Hero bets $8.50, CO calls $8.50, 1 fold
Turn: ($30) 9♥ (2 players)
Hero bets $21.26, CO raises to $68, Hero raises to $184.50 (All-In), CO calls $116.50
River: ($399) K♦ (2 players, 1 all-in)
Total pot: $399 | Rake: $3
Spoiler
Hero didn't show 7♠, K♠ (one pair, Kings).
CO had 4♠, 5♠ (high card, King).
Outcome: $399 returned to CO