MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1027"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pp1pp3/8/2p2ppp/8/NPP2P1P/P2PP1P1/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:28 +0000"]
[GameEndTime "2026-09-14T16:01:29 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qc7 {+0.74/10 0.055s, n=49992, sd=19}
6. d4 {-0.45/9 0.014s, n=12479, sd=12} d5 {+0.71/8 0.018s, n=15143, sd=12}
7. e3 {-0.65/8 0.019s, n=13265, sd=13} Bd7 {+0.53/9 0.015s, n=13695, sd=12}
8. Ne2 {-0.36/9 0.030s, n=26021, sd=13} e6 {+0.55/9 0.017s, n=15097, sd=15}
9. c4 {-0.21/10 0.016s, n=15184, sd=20} cxd4 {+0.39/9 0.022s, n=18524, sd=16}
10. Qxd4 {-1.04/8 0.015s, n=12881, sd=14} Rh6 {+0.16/9 0.022s, n=19912, sd=17}
11. cxd5 {+0.07/9 0.021s, n=17797, sd=13} Nf6 {+0.35/9 0.016s, n=14128, sd=16}
12. h4 {-0.26/9 0.023s, n=18465, sd=15} Nxd5 {+0.50/10 0.022s, n=19062, sd=15}
13. hxg5 {-0.19/10 0.016s, n=14929, sd=14} Nc6 {+0.39/11 0.014s, n=12173, sd=11}
14. Qb2 {+0.03/9 0.016s, n=14453, sd=14} Rh7 {+0.36/8 0.018s, n=14257, sd=15}
15. Bd2 {-0.27/10 0.026s, n=23989, sd=15} Bg7 {+0.08/10 0.014s, n=13609, sd=15}
16. Qc1 {+0.03/10 0.022s, n=20878, sd=16} Bxa1 {+0.64/11 0.019s, n=18640, sd=13}
17. Qxa1 {-0.55/9 0.019s, n=14992, sd=14, Black makes an illegal move: e8a8} 1-0