MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "410"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/1ppppp1p/2n3pn/p7/1P3P2/2N5/P1PPP1PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:12 +0000"]
[GameEndTime "2026-09-14T16:08:13 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+0.35/10 0.019s, n=13920, sd=15} Nd4 {-0.06/9 0.015s, n=15232, sd=15}
6. e3 {+0.18/10 0.029s, n=28401, sd=15} Ne6 {-0.29/10 0.012s, n=12379, sd=13}
7. Nf3 {+0.21/9 0.014s, n=14465, sd=15} Bg7 {-0.25/10 0.024s, n=15917, sd=14}
8. Rb1 {+0.32/9 0.014s, n=12955, sd=12} Bxc3 {-0.12/9 0.015s, n=13161, sd=14}
9. dxc3 {+0.42/10 0.027s, n=24030, sd=16} d6 {-0.58/9 0.018s, n=16654, sd=13}
10. Bd3 {+0.56/9 0.026s, n=20254, sd=17} Nc5 {-0.64/9 0.021s, n=20859, sd=13}
11. e4 {+0.59/9 0.014s, n=13251, sd=13} d5 {-0.69/10 0.014s, n=14481, sd=15}
12. e5 {+0.93/10 0.024s, n=23832, sd=12} Ne4 {-0.75/9 0.032s, n=22393, sd=15}
13. Bb2 {+0.72/9 0.015s, n=13337, sd=14} c6 {-0.59/9 0.013s, n=12467, sd=19}
14. c4 {+0.87/8 0.019s, n=16428, sd=14, Black makes an illegal move: e8h8} 1-0