MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "608"]
[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/pp1pp2p/2p3pn/5pP1/8/P1N1P3/1PPP1P1P/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:36 +0000"]
[GameEndTime "2026-09-14T16:00:37 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf7 {+0.55/10 0.036s, n=18322, sd=15}
6. h4 {-0.49/10 0.017s, n=14132, sd=15} h6 {-0.02/9 0.042s, n=30968, sd=16}
7. gxh6 {-0.32/9 0.026s, n=17237, sd=15} e5 {+0.30/10 0.035s, n=24031, sd=15}
8. e4 {-0.32/10 0.021s, n=16755, sd=16} fxe4 {+0.18/9 0.015s, n=12009, sd=16}
9. d3 {-0.27/10 0.020s, n=13205, sd=16} d5 {+0.80/10 0.038s, n=23824, sd=16}
10. dxe4 {-0.15/10 0.016s, n=12724, sd=16} d4 {+1.23/11 0.062s, n=40338, sd=23}
11. Bc4 {-0.33/9 0.016s, n=12001, sd=17} Nd6 {+0.88/10 0.040s, n=35246, sd=19}
12. Bg5 {-1.32/10 0.036s, n=24430, sd=17} Be7 {+1.57/11 0.021s, n=19079, sd=15}
13. Qd3 {-2.11/9 0.033s, n=23229, sd=15} Nd7 {+1.39/10 0.060s, n=40429, sd=17}
14. Ba2 {-1.48/10 0.022s, n=17548, sd=17}
dxc3 {+1.45/13 0.081s, n=62426, sd=25, White makes an illegal move: e1a1} 0-1