MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "567"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/p1p1p2p/5pp1/1p1p2P1/8/8/PPPPPPBP/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:18 +0000"]
[GameEndTime "2026-09-14T13:38:19 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg5 {-0.07/8 0.021s, n=17238, sd=14}
6. d4 {-0.25/9 0.026s, n=20408, sd=14} g4 {+0.22/9 0.018s, n=14498, sd=13}
7. Nc3 {-0.11/10 0.043s, n=33468, sd=17} c6 {+0.47/10 0.019s, n=16967, sd=12}
8. e4 {-0.34/10 0.018s, n=16511, sd=12} b4 {+0.39/10 0.018s, n=14767, sd=15}
9. Nce2 {-0.42/11 0.042s, n=30404, sd=17} dxe4 {+0.47/10 0.014s, n=12087, sd=15}
10. Ng3 {-0.53/10 0.029s, n=23805, sd=14} Bg7 {+0.58/11 0.032s, n=25023, sd=15}
11. a3 {-0.52/9 0.018s, n=13089, sd=16} bxa3 {+1.01/11 0.022s, n=17194, sd=18}
12. Rxa3 {-0.78/11 0.019s, n=16759, sd=16}
Qxd4 {+0.91/11 0.015s, n=13410, sd=17}
13. Qxd4 {-0.94/10 0.023s, n=20281, sd=18}
Bxd4 {+1.00/10 0.027s, n=22999, sd=18}
14. Nxe4 {-0.92/11 0.016s, n=14629, sd=14} Nf6 {+0.94/10 0.017s, n=14816, sd=16}
15. Ne2 {-1.22/9 0.027s, n=23739, sd=16} Bb6 {+1.07/9 0.022s, n=13511, sd=12}
16. Nxf6+ {-0.98/9 0.012s, n=12518, sd=17}
exf6 {+1.36/9 0.015s, n=13765, sd=14, White makes an illegal move: e1h1} 0-1