MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "42"]
[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 "rn1qkbnr/p1ppp1pp/b7/1p6/1P2Pp2/P6N/2PPQPPP/RNB1KB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:12 +0000"]
[GameEndTime "2026-09-14T14:49:13 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-4.51/9 0.024s, n=19767, sd=14}
6. Nxf4 {+4.76/10 0.015s, n=13631, sd=22} e5 {-4.08/11 0.055s, n=44826, sd=18}
7. Qh5+ {+4.37/10 0.014s, n=14042, sd=20} g6 {-4.59/10 0.041s, n=22575, sd=19}
8. Nxg6 {+4.57/12 0.015s, n=14939, sd=12} Nf6 {-4.06/12 0.044s, n=34295, sd=20}
9. Qh3 {+4.52/10 0.021s, n=17712, sd=17} Rg8 {-4.16/10 0.013s, n=12380, sd=19}
10. Nxf8 {+4.67/10 0.023s, n=21189, sd=15} Rxf8 {-4.77/9 0.026s, n=22414, sd=14}
11. Be2 {+4.62/9 0.022s, n=19363, sd=16} Qe7 {-4.06/9 0.027s, n=22381, sd=16}
12. Bh5+ {+4.39/9 0.031s, n=27145, sd=22} Kd8 {-4.59/8 0.025s, n=21405, sd=13}
13. d3 {+4.66/9 0.012s, n=12567, sd=14} d5 {-4.35/9 0.017s, n=14825, sd=12}
14. Bd1 {+4.78/9 0.015s, n=14382, sd=14} Nd4 {-4.79/10 0.031s, n=22796, sd=15}
15. Nc3 {+5.26/9 0.020s, n=17997, sd=14} dxe4 {-5.32/9 0.030s, n=26567, sd=15}
16. Nxe4 {+5.28/9 0.017s, n=14510, sd=14} Bc8 {-5.05/9 0.015s, n=13281, sd=14}
17. Qh6 {+5.33/10 0.038s, n=30017, sd=15} Nf5 {-5.05/9 0.021s, n=12831, sd=19}
18. Qd2 {+5.54/10 0.029s, n=26354, sd=17}
Bb7 {-5.48/10 0.061s, n=43737, sd=16, White makes an illegal move: e1h1} 0-1