MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "322"]
[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 "r1bqkbnr/p1pppp2/np6/6pp/P3P3/5P1P/1PPP2P1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:16 +0000"]
[GameEndTime "2026-09-14T16:00:17 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.12/9 0.023s, n=21554, sd=11} e6 {-0.67/9 0.021s, n=13210, sd=13}
6. Na3 {+1.39/10 0.022s, n=20914, sd=14} Nh6 {-1.28/9 0.040s, n=31431, sd=13}
7. c3 {+1.65/9 0.014s, n=12767, sd=6} Bb7 {-1.54/9 0.024s, n=16953, sd=15}
8. Bc4 {+1.63/10 0.051s, n=44071, sd=14} Nb8 {-1.31/8 0.017s, n=13440, sd=17}
9. a5 {+1.78/8 0.021s, n=13319, sd=13} f5 {-1.95/8 0.041s, n=30305, sd=13}
10. Nc2 {+2.24/8 0.015s, n=13537, sd=16} bxa5 {-2.34/9 0.045s, n=33054, sd=15}
11. d5 {+1.94/8 0.015s, n=12639, sd=13} Qf6 {-2.27/9 0.042s, n=29724, sd=13}
12. Ne2 {+2.09/9 0.037s, n=27390, sd=17} Nf7 {-2.24/9 0.019s, n=14567, sd=11}
13. exf5 {+2.42/10 0.019s, n=16152, sd=13} Ne5 {-2.06/10 0.025s, n=19158, sd=19}
14. Bb3 {+1.82/8 0.030s, n=16843, sd=12} exf5 {-1.88/11 0.066s, n=49084, sd=19}
15. Be3 {+1.86/9 0.032s, n=16382, sd=13} Na6 {-1.66/10 0.041s, n=29485, sd=16}
16. Rxa5 {+2.62/9 0.021s, n=14581, sd=17} f4 {-2.74/10 0.029s, n=18538, sd=16}
17. Bd4 {+2.99/10 0.023s, n=15810, sd=16} g4 {-2.92/10 0.019s, n=16158, sd=18}
18. Nc1 {+3.16/8 0.020s, n=14750, sd=12} gxf3 {-2.65/8 0.019s, n=15395, sd=12}
19. gxf3 {+2.88/9 0.025s, n=12540, sd=15, Black makes an illegal move: e8a8} 1-0