MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "890"]
[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 "rn1qkbnr/pbpp1pp1/1p2p2p/8/PP6/7P/R1PPPPP1/1NBQKBNR w Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:14 +0000"]
[GameEndTime "2026-09-14T13:38:14 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-1.32/9 0.019s, n=15771, sd=11} a6 {+1.11/9 0.045s, n=27528, sd=15}
6. c4 {-1.21/10 0.021s, n=15676, sd=16} c6 {+1.30/9 0.039s, n=25272, sd=13}
7. Nc3 {-1.00/9 0.026s, n=20783, sd=13} Nf6 {+1.16/10 0.028s, n=19592, sd=15}
8. Nf3 {-1.13/9 0.026s, n=19826, sd=13} Bb4 {+0.97/10 0.022s, n=17454, sd=18}
9. e3 {-1.13/10 0.037s, n=23284, sd=16} Bxc3 {+1.05/10 0.023s, n=16695, sd=15}
10. dxc3 {-1.26/10 0.020s, n=15246, sd=14} d6 {+1.24/10 0.034s, n=24540, sd=15}
11. bxc6 {-1.04/9 0.021s, n=12819, sd=11} Nxc6 {+1.09/11 0.050s, n=32528, sd=20}
12. Ba3 {-0.78/10 0.023s, n=16100, sd=17} Ne4 {+0.94/10 0.029s, n=19462, sd=15}
13. Rb2 {-0.66/9 0.020s, n=14032, sd=15, Black makes an illegal move: e8h8} 1-0