MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2208"]
[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 "rnbqkbnr/2pp2pp/5p2/pp2p3/1P1P4/2P4N/P3PPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:14:56 +0200"]
[GameEndTime "2026-09-14T17:14:57 +0200"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.17/10 0.031s, n=20954, sd=11} c6 {+0.13/9 0.028s, n=20866, sd=12}
6. Bd3 {+0.46/9 0.022s, n=16565, sd=13} axb4 {-0.61/9 0.023s, n=17927, sd=16}
7. dxe5 {+0.75/10 0.050s, n=29402, sd=16} d6 {-0.94/9 0.034s, n=21274, sd=15}
8. e6 {+0.20/9 0.037s, n=25346, sd=16} Bxe6 {-0.66/10 0.021s, n=15826, sd=14}
9. Nf4 {+0.22/9 0.020s, n=13057, sd=20} Bf7 {-0.09/9 0.021s, n=12847, sd=21}
10. cxb4 {-0.01/9 0.023s, n=14171, sd=21} d5 {-0.02/9 0.038s, n=18863, sd=17}
11. exd5 {+0.04/9 0.023s, n=17295, sd=18} Bxb4+ {-0.69/8 0.022s, n=13063, sd=14}
12. Bd2 {0.00/9 0.047s, n=36804, sd=26} Bxd2+ {+0.01/9 0.034s, n=20347, sd=19}
13. Nxd2 {+0.46/10 0.031s, n=17667, sd=16} Qd6 {-0.24/9 0.036s, n=18908, sd=15}
14. g3 {+0.08/9 0.018s, n=12683, sd=14} g5 {-0.04/10 0.020s, n=15219, sd=13}
15. Ne2 {+0.40/9 0.022s, n=15057, sd=11} Ne7 {+0.08/10 0.019s, n=15656, sd=12}
16. Ne4 {+0.08/10 0.103s, n=58508, sd=17} Qb4+ {-0.18/9 0.030s, n=20350, sd=20}
17. Kf1 {-0.14/10 0.024s, n=19215, sd=20} Nxd5 {+0.21/9 0.018s, n=13537, sd=11}
18. h4 {0.00/10 0.025s, n=18865, sd=21} Bg6 {+0.04/10 0.028s, n=14416, sd=16}
19. Rb1 {+0.28/10 0.030s, n=24275, sd=19} Qe7 {-0.02/10 0.013s, n=12284, sd=13}
20. N4c3 {+0.15/9 0.021s, n=17012, sd=21} Nxc3 {-0.06/10 0.051s, n=33527, sd=19}
21. Nxc3 {+0.20/11 0.015s, n=13463, sd=20} Nd7 {-0.45/9 0.017s, n=13157, sd=16}
22. hxg5 {+0.04/10 0.025s, n=17089, sd=17, Black makes an illegal move: e8h8}
1-0