AlphaZero · Evaluation archive
All 200 games.
Every win, draw, and loss from the two final matches at 100,000 searches per move. Explore the games, copy a PGN into an analysis board, or download the complete collection.
Stockfish 13 · 100,000 nodes
51 wins · 38 draws · 11 losses
Stockfish 13 · 200,000 nodes
25 wins · 56 draws · 19 losses
Checkpoint 1026 · 50 opening pairs per match, played with both colours · 16 parallel searches per tree. Stockfish uses one thread and 1 GiB hash. These are the complete two high-search matches, not all experiments in the report.
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Lengths include the eight-move opening. A half-move is one move by either player. Game IDs are zero-based within each match; game 74 versus 200,000 nodes is the homepage replay.
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| Game ID | SF nodes | Our colour | Our result | Length | PGN |
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