MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "972"]
[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 "rnbqkb1r/p2ppp1p/1p3n2/2p3p1/4P2P/2R5/PPPP1PP1/RNBQKBN1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:43 +0000"]
[GameEndTime "2026-09-14T14:53:43 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. e5 {-0.27/9 0.018s, n=17814, sd=15} Nd5 {+0.49/9 0.020s, n=15461, sd=13}
6. Rh3 {-0.36/9 0.034s, n=30158, sd=16} Nf4 {+0.60/10 0.061s, n=49118, sd=17}
7. d4 {+0.14/11 0.022s, n=22802, sd=13} Nc6 {-0.17/10 0.039s, n=36600, sd=18}
8. Rh1 {+0.21/9 0.013s, n=12276, sd=14} cxd4 {-0.53/10 0.032s, n=23529, sd=17}
9. hxg5 {+0.26/9 0.019s, n=17455, sd=16} Ng6 {+0.12/10 0.029s, n=27025, sd=17}
10. c3 {+0.27/9 0.020s, n=17644, sd=13} Qc7 {-0.53/9 0.031s, n=15364, sd=13}
11. f4 {+0.53/10 0.025s, n=22899, sd=19} d6 {-0.14/10 0.015s, n=12468, sd=16}
12. exd6 {-0.09/10 0.036s, n=31518, sd=19} Qxd6 {-0.61/9 0.025s, n=14732, sd=17}
13. Na3 {-0.09/10 0.015s, n=13579, sd=14} Qe6+ {-0.25/9 0.050s, n=30191, sd=18}
14. Kf2 {+0.62/8 0.028s, n=17560, sd=16} Bb7 {-0.24/10 0.036s, n=22311, sd=18}
15. cxd4 {+0.86/9 0.022s, n=18239, sd=14, Black makes an illegal move: e8a8} 1-0