MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "392"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkb1r/pp1pn1pp/2p5/4pp2/2P3P1/PQ6/1P1PPP1P/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:35:24 +0200"]
[GameEndTime "2026-09-14T15:35:25 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. h3 {-0.92/8 0.019s, n=16954, sd=14} d5 {+0.73/10 0.064s, n=45896, sd=15}
6. d3 {-0.84/8 0.028s, n=15354, sd=12} Na6 {+0.93/9 0.018s, n=15346, sd=13}
7. Nd2 {-0.91/9 0.015s, n=12049, sd=13} Nc5 {+0.94/10 0.023s, n=17222, sd=12}
8. Qc2 {-0.50/10 0.037s, n=27154, sd=17} fxg4 {+0.85/10 0.014s, n=13719, sd=20}
9. hxg4 {-1.17/10 0.076s, n=54692, sd=15} Bxg4 {+1.58/10 0.019s, n=16609, sd=16}
10. cxd5 {-0.83/10 0.027s, n=17708, sd=13}
Qxd5 {+0.74/10 0.036s, n=26548, sd=18} 11. e4 {+0.95/12 0.016s, n=16764, sd=19}
Qd4 {-1.42/11 0.031s, n=25932, sd=18} 12. Ngf3 {+1.51/11 0.024s, n=16806, sd=17}
Bxf3 {-2.03/10 0.017s, n=16092, sd=18}
13. Nxf3 {+1.91/12 0.045s, n=34267, sd=19} Qd6 {-2.10/11 0.041s, n=32642, sd=19}
14. Be3 {+1.57/10 0.019s, n=14907, sd=16} Qf6 {-1.52/11 0.037s, n=25727, sd=16}
15. Ng5 {+2.68/10 0.015s, n=12950, sd=15} h6 {-1.55/10 0.016s, n=14970, sd=19}
16. Bxc5 {+1.78/11 0.022s, n=17547, sd=17}
Qxg5 {-1.71/11 0.049s, n=37925, sd=17} 17. Be3 {+1.92/10 0.016s, n=13470, sd=19}
Qf6 {-1.87/11 0.024s, n=20939, sd=19, White makes an illegal move: e1a1} 0-1