MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "161"]
[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 "r1bqkb1r/ppp1p1pp/n2p3n/5p2/8/6PB/PPPPPP1P/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:47 +0000"]
[GameEndTime "2026-09-14T16:06:48 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.08/8 0.022s, n=14891, sd=14} Nf7 {-0.04/9 0.014s, n=12803, sd=16}
6. Bg2 {-0.05/8 0.026s, n=22949, sd=13} e5 {+0.29/9 0.017s, n=15521, sd=13}
7. dxe5 {-0.22/10 0.022s, n=20737, sd=16} dxe5 {+0.11/8 0.020s, n=12474, sd=15}
8. Qxd8+ {-0.06/9 0.020s, n=18899, sd=16} Kxd8 {+0.20/9 0.031s, n=28304, sd=14}
9. Bd2 {-0.09/9 0.028s, n=25435, sd=13} Nb4 {+0.17/9 0.020s, n=13248, sd=14}
10. Na3 {-0.25/9 0.019s, n=17871, sd=12} c6 {+0.12/10 0.045s, n=40461, sd=16}
11. Nf3 {-0.20/10 0.031s, n=23645, sd=14} Ke8 {+0.23/10 0.018s, n=16545, sd=13}
12. c3 {-0.08/11 0.024s, n=23522, sd=18} Nd5 {+0.07/10 0.015s, n=14818, sd=18}
13. Nc4 {-0.03/10 0.018s, n=17865, sd=17} e4 {+0.07/11 0.016s, n=12048, sd=10}
14. Nd4 {-0.10/11 0.014s, n=16229, sd=19} c5 {-0.01/10 0.015s, n=15493, sd=16}
15. Nc2 {-0.25/10 0.012s, n=13742, sd=14} Be6 {+0.13/11 0.018s, n=19837, sd=16}
16. f3 {+0.01/10 0.012s, n=12588, sd=14} Nf6 {+0.10/10 0.027s, n=25530, sd=19}
17. N2e3 {-0.04/11 0.056s, n=53588, sd=19} g6 {+0.10/10 0.017s, n=17180, sd=17}
18. b3 {-0.08/11 0.044s, n=36461, sd=20} Bh6 {+0.13/9 0.021s, n=20498, sd=15}
19. fxe4 {-0.08/10 0.014s, n=15320, sd=20} Nxe4 {+0.11/9 0.017s, n=16532, sd=15}
20. Bxe4 {-0.10/9 0.018s, n=13170, sd=17}
fxe4 {+0.14/10 0.025s, n=24084, sd=16, White makes an illegal move: e1a1} 0-1