MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "568"]
[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/2pp1p1p/1p4p1/p3p3/4PPP1/2P5/PP1P3P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:06 +0000"]
[GameEndTime "2026-09-14T13:38:06 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qh4+ {+4.54/8 0.030s, n=25617, sd=19}
6. Ke2 {-5.86/8 0.033s, n=21736, sd=18} d5 {+4.34/8 0.020s, n=16242, sd=17}
7. Nf3 {-4.85/10 0.018s, n=15028, sd=14} Bxg4 {+4.60/10 0.022s, n=18537, sd=15}
8. Bg2 {-4.41/9 0.024s, n=16641, sd=14} Nf6 {+4.46/9 0.023s, n=19264, sd=14}
9. Qe1 {-4.15/10 0.015s, n=15356, sd=17} Qxe1+ {+4.85/9 0.023s, n=21926, sd=15}
10. Kxe1 {-4.15/10 0.032s, n=24979, sd=22} exf4 {+3.73/8 0.014s, n=13122, sd=14}
11. exd5 {-4.39/9 0.023s, n=20879, sd=18} Nbd7 {+4.50/10 0.040s, n=34272, sd=18}
12. d4 {-4.49/10 0.042s, n=33221, sd=19} Nxd5 {+4.15/10 0.027s, n=23356, sd=19}
13. Kf2 {-4.12/9 0.031s, n=25049, sd=15, Black makes an illegal move: e8a8} 1-0