MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "317"]
[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 "rnb1kbnr/pp2pppp/4q3/2pp4/1P4P1/5P1N/P1PPP2P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:00 +0000"]
[GameEndTime "2026-09-14T13:37:01 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.25/9 0.022s, n=13093, sd=13} Qf6 {-0.84/9 0.024s, n=20441, sd=17}
6. d4 {+0.77/8 0.018s, n=15134, sd=12} Nc6 {-0.72/9 0.021s, n=16912, sd=15}
7. Nc3 {+1.22/10 0.014s, n=12892, sd=14} e6 {-1.24/10 0.035s, n=24847, sd=17}
8. e3 {+1.23/10 0.026s, n=21127, sd=14} b6 {-0.69/10 0.021s, n=17518, sd=18}
9. Nb5 {+0.91/10 0.079s, n=57162, sd=19} Qd8 {-1.32/9 0.019s, n=16422, sd=14}
10. cxb6 {+1.55/10 0.026s, n=20909, sd=19} axb6 {-1.41/9 0.026s, n=19765, sd=16}
11. a4 {+1.21/10 0.026s, n=21458, sd=16} h5 {-1.47/8 0.015s, n=12062, sd=13}
12. g5 {+1.34/9 0.029s, n=18420, sd=15} Nge7 {-1.72/9 0.035s, n=24748, sd=17}
13. Nf4 {+0.94/10 0.043s, n=35444, sd=17} Nf5 {-1.44/9 0.041s, n=28086, sd=16}
14. Bd3 {+1.56/9 0.021s, n=16239, sd=11}
Nh4 {-1.51/9 0.035s, n=25164, sd=17, White makes an illegal move: e1h1} 0-1