MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2537"]
[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 "rnbqkb1r/1ppp2pp/p3p2n/5p2/1P1PPP2/8/P1P3PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:26:55 -0400"]
[GameEndTime "2026-09-14T12:26:55 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe4 {+3.87/9 0.021s, n=20712, sd=12}
6. Qh5+ {-4.30/8 0.018s, n=14340, sd=14} Nf7 {+3.94/9 0.024s, n=26860, sd=15}
7. d5 {-4.34/9 0.013s, n=16277, sd=17} Qf6 {+4.61/9 0.022s, n=17367, sd=13}
8. c3 {-4.76/10 0.009s, n=12103, sd=18} Bxb4 {+4.49/11 0.015s, n=16954, sd=18}
9. Ne2 {-4.15/10 0.010s, n=12624, sd=18} g6 {+4.17/10 0.009s, n=12021, sd=19}
10. Qh3 {-4.19/11 0.021s, n=24376, sd=19} Bc5 {+4.20/10 0.022s, n=19114, sd=18}
11. dxe6 {-3.67/9 0.011s, n=12522, sd=10} Nd6 {+4.71/11 0.028s, n=28877, sd=17}
12. Be3 {-4.16/11 0.015s, n=16061, sd=19} Bxe3 {+4.43/11 0.017s, n=22765, sd=21}
13. Qxe3 {-4.06/10 0.010s, n=13115, sd=16} b6 {+4.56/9 0.017s, n=15584, sd=17}
14. Ng3 {-4.51/9 0.015s, n=18284, sd=14} Bb7 {+5.26/10 0.009s, n=13607, sd=17}
15. Be2 {-3.94/10 0.013s, n=13741, sd=13}
Qxe6 {+4.59/10 0.018s, n=22631, sd=15, White makes an illegal move: e1h1} 0-1