MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "864"]
[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 "1n1qkbnr/rpp1pppp/3pb3/p7/6P1/2P2P1B/PP1PP2P/RNBQK1NR w KQk - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:35 +0000"]
[GameEndTime "2026-09-14T13:37:36 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.02/8 0.024s, n=18750, sd=14} Bd7 {-0.18/9 0.032s, n=14905, sd=16}
6. e4 {-0.01/9 0.060s, n=38699, sd=18} e5 {+0.15/9 0.030s, n=14597, sd=16}
7. Be3 {-0.03/9 0.018s, n=13051, sd=17} Ra8 {-0.06/9 0.037s, n=16031, sd=18}
8. Na3 {-0.22/9 0.046s, n=30914, sd=15} Be7 {+0.76/9 0.054s, n=20835, sd=16}
9. Qd2 {-0.43/9 0.028s, n=15943, sd=12} Bh4+ {+0.48/8 0.052s, n=23676, sd=17}
10. Bf2 {-0.46/8 0.041s, n=19867, sd=14} h5 {+0.39/10 0.069s, n=29536, sd=14}
11. gxh5 {-0.32/9 0.029s, n=16417, sd=16}
Bxf2+ {+0.33/10 0.026s, n=14011, sd=19}
12. Qxf2 {-0.24/10 0.029s, n=17594, sd=20}
Bxh3 {+0.32/12 0.063s, n=29801, sd=18}
13. Nxh3 {-0.47/10 0.057s, n=30675, sd=15}
Rxh5 {+0.25/10 0.033s, n=17032, sd=17} 14. Ng1 {-0.21/9 0.032s, n=21196, sd=19}
Nc6 {+0.48/8 0.049s, n=24972, sd=13} 15. d5 {-0.23/9 0.039s, n=23567, sd=13}
Nce7 {+0.26/11 0.052s, n=26002, sd=16, White makes an illegal move: e1a1} 0-1