MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "679"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/1pp1ppp1/p1np3p/8/1P4PP/3P1N2/P1P1PP2/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:23 +0000"]
[GameEndTime "2026-09-14T16:09:23 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg4 {+2.48/9 0.013s, n=13423, sd=15}
6. Bg2 {-2.74/8 0.012s, n=12085, sd=11} Nxb4 {+3.18/9 0.017s, n=13743, sd=13}
7. Nc3 {-3.19/9 0.017s, n=15615, sd=17} Nc6 {+3.08/9 0.015s, n=13702, sd=15}
8. Rb1 {-3.55/9 0.029s, n=24978, sd=13} Qc8 {+3.44/10 0.013s, n=12361, sd=13}
9. d4 {-3.35/10 0.045s, n=34322, sd=17} Nf6 {+3.28/9 0.013s, n=12443, sd=17}
10. d5 {-3.24/10 0.029s, n=20879, sd=14} Nd8 {+3.89/9 0.019s, n=16414, sd=12}
11. Be3 {-3.37/11 0.087s, n=66736, sd=20} e5 {+4.07/9 0.016s, n=13223, sd=15}
12. Nd2 {-4.02/9 0.019s, n=12869, sd=11} Be7 {+3.51/10 0.020s, n=18452, sd=13}
13. Nde4 {-3.38/10 0.016s, n=14214, sd=17} Nh5 {+4.01/11 0.078s, n=59657, sd=17}
14. Rb3 {-3.73/8 0.021s, n=18497, sd=14, Black makes an illegal move: e8h8} 1-0