MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "474"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/ppp1p1pp/5p2/8/6P1/P2p1P1N/1PPPP2P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:38 +0000"]
[GameEndTime "2026-09-14T13:36:39 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.99/10 0.034s, n=15051, sd=17} dxc2 {-1.30/9 0.027s, n=18450, sd=13}
6. Qxc2 {+1.24/9 0.034s, n=14641, sd=14} e5 {-1.06/9 0.021s, n=12942, sd=10}
7. Bc4 {+0.91/9 0.059s, n=23996, sd=13} Nc6 {-1.25/8 0.032s, n=14510, sd=12}
8. b4 {+0.98/8 0.033s, n=14685, sd=13} f5 {-0.17/9 0.037s, n=18166, sd=12}
9. Nf2 {+1.14/9 0.035s, n=15190, sd=15} fxg4 {-0.67/8 0.034s, n=12637, sd=11}
10. fxg4 {-0.11/9 0.105s, n=45995, sd=13} Qh4 {-0.36/11 0.039s, n=18992, sd=13}
11. h3 {-0.18/9 0.024s, n=15919, sd=14} Bd7 {+0.16/11 0.061s, n=39024, sd=15}
12. Bb2 {-0.17/9 0.023s, n=16677, sd=13} Bd6 {+0.17/10 0.038s, n=16237, sd=15}
13. Nc3 {-0.21/11 0.024s, n=18100, sd=18} Nf6 {+0.28/11 0.026s, n=12639, sd=14}
14. Rf1 {-0.01/10 0.026s, n=18760, sd=15, Black makes an illegal move: e8a8} 1-0