MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "989"]
[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 "rnbqkbnr/1p2ppp1/p1pp3p/8/6PP/PPP5/3PPP2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:44 +0000"]
[GameEndTime "2026-09-14T16:01:45 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg4 {+3.15/10 0.024s, n=20990, sd=13}
6. Qc2 {-3.27/9 0.015s, n=15054, sd=13} e5 {+3.45/9 0.014s, n=14591, sd=13}
7. d4 {-3.07/9 0.026s, n=24087, sd=12} Nf6 {+3.67/8 0.028s, n=25922, sd=14}
8. Nd2 {-3.15/10 0.018s, n=17879, sd=18} Nbd7 {+3.18/9 0.029s, n=27169, sd=12}
9. Bb2 {-3.51/10 0.051s, n=41991, sd=18} d5 {+3.22/10 0.018s, n=16070, sd=14}
10. Bh3 {-3.17/9 0.032s, n=28503, sd=15} Bxh3 {+3.17/8 0.014s, n=12756, sd=14}
11. Nxh3 {-3.08/9 0.019s, n=16818, sd=12} exd4 {+3.69/10 0.032s, n=26519, sd=14}
12. cxd4 {-3.11/9 0.015s, n=13133, sd=14} Bd6 {+3.13/9 0.013s, n=12160, sd=15}
13. Rg1 {-3.89/11 0.072s, n=58341, sd=18} Nh5 {+3.85/10 0.034s, n=28953, sd=20}
14. Qf5 {-3.42/9 0.022s, n=20211, sd=15} Ndf6 {+3.79/10 0.021s, n=17125, sd=17}
15. e4 {-4.03/9 0.013s, n=12224, sd=13} g6 {+4.27/11 0.016s, n=15191, sd=15}
16. Rxg6 {-3.94/10 0.022s, n=20752, sd=19}
fxg6 {+4.72/10 0.029s, n=27952, sd=19}
17. Qxg6+ {-4.50/10 0.026s, n=21646, sd=19} Kd7 {+5.52/9 0.025s, n=23775, sd=17}
18. e5 {-6.26/9 0.032s, n=30775, sd=20}
Qe7 {+5.75/9 0.021s, n=15529, sd=12, White makes an illegal move: e1a1} 0-1