SPR Calculator (Stack-to-Pot Ratio)
Stack-to-Pot Ratio — know when to commit your chips
Enter Values
The smaller stack between you and your opponent
Total pot on the flop (after preflop betting)
Quick presets (100bb):
Stack-to-Pot Ratio
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SPR Guide
🔴
Low SPR (0 - 4)
Committed. Top pair = all-in worthy.
🟡
Medium SPR (4 - 10)
Standard. Need two pair+ to commit.
🟢
High SPR (10+)
Deep. Only commit with nuts/near-nuts.
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