[Pre-flip win rate] Complete summary of Preflop All-in win rates

The core conclusion of Poker Preflop All-in Odds: All-in = Win Rate Showdown

When the two players rolled forward and went all-in:
→ No further action taken
→ No psychological warfare
→ No skill adjustment

The outcome is entirely determined by the winning percentage.

Classic matchup win rate

AA vs KK
→ Approximately 82% vs 18%

AK vs QQ
→ Approximately 43% vs 57%

AK vs AK
→ Approximately 50% vs 50%

JJ vs AKo
→ Approximately 55% vs 45%

No hand with 100% will win.

Why were you reversed?

Even if you have:
→ 80% win rate

Still:
→ 20% will lose

This isn't bad luck; it's just the way the odds are.

What does an all-in decision really look at?

Experts don't read this:
→ Will this move win?

Experts please take note:
→ Long-term +EV

If your long-term win rate is high enough, you should go all in.

Common Misconceptions

→ I think my strategy is wrong after losing just once
→ I dare not go all in again
→ Overestimating short-term results

This will cause you to miss out on the opportunity to become a full-fledged EV.

Advanced understanding: Range vs. Range

In actual combat, it's not about fighting with one hand, but rather:
→ Range vs Range

For example：
→ Opponent only goes all-in with strong hands
→ Your win rate will decrease

The win rate is not fixed, but depends on the range.

Key conclusions

All-in is not gambling, but calculation.

Once you understand pre-flip win rate, you'll be able to face wins and losses correctly.