MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "508"]
[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 "r1b1kbnr/pppp1pp1/n7/4p1qp/4B3/2P3P1/PP1PPP1P/RNBQK1NR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:16 +0000"]
[GameEndTime "2026-09-14T16:09:16 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.68/8 0.015s, n=12948, sd=12} Qe7 {-1.23/8 0.015s, n=12996, sd=13}
6. dxe5 {+1.33/10 0.016s, n=14143, sd=12} Qxe5 {-1.54/9 0.022s, n=17142, sd=14}
7. Bg2 {+1.11/11 0.059s, n=50992, sd=21} Be7 {-1.14/9 0.037s, n=27214, sd=12}
8. Nf3 {+1.20/10 0.021s, n=17691, sd=16} Qf5 {-1.21/10 0.020s, n=17532, sd=19}
9. Nbd2 {+1.16/10 0.024s, n=20195, sd=16} d6 {-1.20/9 0.025s, n=16789, sd=15}
10. h4 {+1.24/9 0.044s, n=35076, sd=15}
Nf6 {-1.06/9 0.016s, n=13918, sd=15, White makes an illegal move: e1h1} 0-1