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Stop 00 · the ladder
Five games between here and a Drawmaha solver.
Drawmaha is a split-pot draw/Omaha hybrid with no existing solver. So it gets built rung by rung: every rung is a smaller game whose answer is already known, and nothing moves up until the solver reproduces it.
| 0 | Rock-paper-scissors | regret-matching ledger math | complete · live demo → |
| 1 | Kuhn poker | tabular CFR vs. the known exact equilibrium | complete · live demo → |
| 2 | Leduc poker | CFR with a board, vs. published benchmarks | complete · live demo → |
| 3 | Mini-drawmaha | split pots, and a draw the deck answers differently | pending |
| 4 | Full drawmaha | Deep CFR: nets replace the regret tables | pending |
Stop 01 · measured so far
Every number is the solver's own.
Exported from the run that produced it. The browser draws these and never recomputes them.
0.0009 chips per round from Nash
Self-play lands on (0.334, 0.333, 0.333). Against a 50%-rock opponent the ledger converges to pure paper and earns +0.24 a round, against a best response of +0.25.
- iterations100,000
- exploitability0.0009 / round
- vs 50% rock+0.24 / round
0.00063 chips per hand from Nash
Vanilla CFR reproduces Kuhn's closed form: the jack bluffs 0.220 of the time and the king value-bets 0.663 — the 1:3 ratio the equilibrium requires, found from nothing.
- iterations100,000
- game value−0.05555 vs −1/18
- best responseexact, over 2⁶ strategies