MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1011"]
[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 "r1bqkbnr/pp1pp2p/n1p2p2/6p1/2P2B2/3P1P2/PP2P1PP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:08 +0000"]
[GameEndTime "2026-09-14T13:41:09 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bd2 {0.00/11 0.023s, n=21879, sd=18} e5 {-0.11/10 0.027s, n=22586, sd=17}
6. Nc3 {+0.17/11 0.018s, n=17906, sd=15} Ne7 {+0.31/9 0.014s, n=12411, sd=15}
7. e3 {+0.20/9 0.015s, n=14273, sd=15} d5 {-0.11/9 0.028s, n=23417, sd=17}
8. d4 {+0.05/9 0.019s, n=16669, sd=17} exd4 {+0.34/10 0.043s, n=34674, sd=15}
9. exd4 {-0.33/8 0.016s, n=13244, sd=12} Nc7 {+0.12/9 0.016s, n=13086, sd=13}
10. f4 {0.00/9 0.025s, n=19818, sd=16} g4 {+0.19/11 0.030s, n=25143, sd=19}
11. h3 {+0.12/9 0.021s, n=17471, sd=17} h5 {-0.12/10 0.017s, n=15385, sd=15}
12. hxg4 {-0.26/9 0.016s, n=12313, sd=13} Bxg4 {+0.20/10 0.017s, n=15064, sd=16}
13. Be2 {-0.04/10 0.024s, n=18645, sd=15} f5 {+0.18/10 0.020s, n=17962, sd=15}
14. Qb3 {-0.16/9 0.013s, n=12142, sd=11} Bg7 {+0.50/10 0.035s, n=27538, sd=14}
15. Nf3 {+0.13/8 0.014s, n=12009, sd=13} dxc4 {-0.24/9 0.029s, n=23025, sd=19}
16. Qxb7 {+0.21/9 0.036s, n=29902, sd=20} Rb8 {-0.23/10 0.023s, n=18968, sd=19}
17. Qxa7 {-0.14/9 0.014s, n=13048, sd=17}
Rxb2 {+0.27/10 0.029s, n=26522, sd=17, White makes an illegal move: e1a1} 0-1