MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1906"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "1nbqkbnr/r1pp1ppp/4p3/pp1B4/1P2P3/8/P1PP1PPP/RNBQK1NR w KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:12:53 +0200"]
[GameEndTime "2026-09-14T16:12:54 +0200"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {-5.62/7 0.015s, n=12761, sd=12} exd5 {+6.34/9 0.036s, n=25275, sd=16}
6. exd5 {-6.01/9 0.020s, n=14317, sd=15} c6 {+6.05/9 0.024s, n=18010, sd=16}
7. Qe2+ {-4.97/10 0.057s, n=44552, sd=22} Qe7 {+5.39/8 0.034s, n=23957, sd=15}
8. Ne4 {-4.95/9 0.018s, n=14917, sd=18} d6 {+5.26/9 0.027s, n=18081, sd=16}
9. d3 {-4.51/9 0.037s, n=25171, sd=16} cxd5 {+4.65/9 0.024s, n=15132, sd=16}
10. Nxd6+ {-5.28/9 0.033s, n=24711, sd=17} Kd8 {+4.89/9 0.019s, n=16103, sd=17}
11. Be3 {-4.94/10 0.014s, n=13001, sd=16} Ra6 {+4.56/10 0.021s, n=16927, sd=17}
12. Nxc8 {-4.43/10 0.023s, n=17197, sd=15} Kxc8 {+4.71/9 0.017s, n=14636, sd=16}
13. bxa5 {-4.16/10 0.035s, n=25034, sd=16} Qd7 {+4.83/9 0.025s, n=20254, sd=14}
14. c3 {-4.03/11 0.070s, n=59055, sd=18} Bd6 {+4.04/8 0.017s, n=13605, sd=16}
15. Nf3 {-3.90/10 0.014s, n=12666, sd=12} Nf6 {+4.08/9 0.030s, n=18957, sd=16}
16. Nd4 {-3.75/10 0.053s, n=40450, sd=16}
Rxa5 {+4.21/10 0.022s, n=13387, sd=15, White makes an illegal move: e1h1} 0-1