MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1822"]
[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 "rnbqkb1r/1ppppp1p/p7/5np1/5PQ1/2P1P2P/PP1P2P1/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:32 +0000"]
[GameEndTime "2026-09-14T16:04:33 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.34/11 0.014s, n=12684, sd=14}
6. Qf3 {-1.21/9 0.015s, n=13012, sd=14} gxf4 {+1.58/10 0.033s, n=27845, sd=16}
7. exf4 {-1.43/9 0.016s, n=13882, sd=15} h5 {+1.56/10 0.012s, n=12266, sd=16}
8. g4 {-1.86/10 0.041s, n=35175, sd=16} hxg4 {+1.48/11 0.015s, n=15270, sd=19}
9. hxg4 {-1.41/11 0.013s, n=13114, sd=19} Rxh1 {+1.41/11 0.012s, n=14086, sd=16}
10. Qxh1 {-1.25/11 0.029s, n=26758, sd=19} Ng3 {+1.23/10 0.015s, n=15758, sd=18}
11. Qh3 {-1.35/10 0.013s, n=13053, sd=17} Nxf1 {+1.45/11 0.015s, n=15516, sd=14}
12. Kxf1 {-1.23/11 0.014s, n=15352, sd=16} Nc6 {+1.25/10 0.018s, n=19209, sd=17}
13. d4 {-1.10/10 0.019s, n=18168, sd=17} Qd6 {+1.23/11 0.016s, n=17551, sd=15}
14. Be3 {-1.08/11 0.032s, n=30076, sd=19} Bd7 {+0.96/10 0.034s, n=29292, sd=17}
15. Nd2 {-0.98/10 0.013s, n=12888, sd=16, Black makes an illegal move: e8a8} 1-0