♠️♥️ Bridge2Vec: can you out-read a model?
Bridge2Vec read 200,000 deals and learned how many tricks every hand can take. It never saw the cards played, only the exact double-dummy answer.
North declares at notrump. How many tricks does North take with perfect play from all four hands?
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Pick an example, paste a hand, or leave it empty for a random one. The embedding finds hands whose whole table looks alike; the other column picks hands with the same points and suit lengths.
🗺️ The hand map
1,000 test hands in embedding space, flattened with UMAP and coloured by notrump tricks as declarer. The star is yours.