MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "367"]
[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 "rnbq1bnr/pppp1pp1/3k4/4p1Pp/5P2/2P4P/PP1PP3/RNBQKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:01:15 +0200"]
[GameEndTime "2026-09-14T18:01:16 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {-0.84/10 0.025s, n=17521, sd=16}
6. Qa4 {+1.44/9 0.014s, n=12162, sd=11} Qxg5 {-0.91/9 0.018s, n=14562, sd=14}
7. d3 {+1.46/9 0.044s, n=27411, sd=14} Ke7 {-0.28/10 0.029s, n=22217, sd=14}
8. Nf3 {+0.14/8 0.017s, n=13258, sd=13} Qf5 {-0.62/10 0.015s, n=14301, sd=15}
9. Bxf4 {+0.24/9 0.025s, n=18850, sd=14} b5 {-0.01/11 0.031s, n=24686, sd=15}
10. Qd4 {+0.88/9 0.034s, n=23436, sd=15} Nc6 {-0.98/9 0.030s, n=19872, sd=16}
11. Qe3+ {+0.31/9 0.017s, n=13412, sd=15} Kd8 {+0.19/11 0.100s, n=71381, sd=19}
12. Bg2 {+0.82/11 0.044s, n=37049, sd=17} Nge7 {-0.14/11 0.050s, n=33902, sd=19}
13. Nd4 {+0.49/10 0.034s, n=24503, sd=14} Nxd4 {-0.74/10 0.028s, n=20774, sd=14}
14. Qxd4 {+0.70/10 0.026s, n=17387, sd=11}
Rb8 {-0.46/10 0.016s, n=14862, sd=11, White makes an illegal move: e1h1} 0-1