His line made no sense to me.. what do you guys think? The raise to 900 on the river was a misclick, should've been 915

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$25/$50 No Limit Holdem
2 players
Converted at
weaktight.com
Stacks:
BTN Hero ($1165.00)
BB MIRO169 ($3335.00)
Pre-flop: (
$75, 2 players)
Hero is BTN A

6
Hero raises to $100, MIRO169 calls $50
Flop: 8

6

3

(
$200, 2 players)
MIRO169 checks,
Hero bets $150, MIRO169 calls $150
Turn: 7

(
$500, 2 players)
MIRO169 checks, Hero checks
River: A

(
$500, 2 players)
MIRO169 checks,
Hero bets $300,
MIRO169 raises to $600,
Hero raises to $900,
MIRO169 raises to $1,200,
Hero goes all-in $15