MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "675"]
[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 "rn1qkbnr/2pbpppp/8/pB1p2N1/4P2P/8/PPPP1PP1/RNBQK2R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:34 +0000"]
[GameEndTime "2026-09-14T13:38:34 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb5 {+4.68/10 0.013s, n=12284, sd=13}
6. Qf3 {-3.46/9 0.014s, n=12041, sd=14} Nf6 {+3.95/11 0.024s, n=19735, sd=16}
7. e5 {-4.04/10 0.016s, n=14329, sd=17} h6 {+4.11/11 0.018s, n=18214, sd=14}
8. Nh3 {-4.04/10 0.015s, n=13970, sd=14} Nh7 {+4.13/11 0.013s, n=13054, sd=10}
9. Nc3 {-4.19/10 0.036s, n=28256, sd=18} Bd7 {+4.24/11 0.034s, n=27993, sd=18}
10. Qxd5 {-3.77/11 0.018s, n=16257, sd=21} Bc6 {+3.89/10 0.019s, n=18712, sd=18}
11. Qxd8+ {-3.93/10 0.016s, n=12850, sd=19}
Kxd8 {+3.60/9 0.015s, n=15460, sd=17} 12. Nf4 {-3.63/11 0.016s, n=15486, sd=24}
e6 {+3.69/9 0.016s, n=17796, sd=16} 13. d4 {-3.57/10 0.019s, n=19930, sd=15}
a4 {+3.46/9 0.035s, n=29069, sd=14} 14. Be3 {-3.45/10 0.012s, n=12072, sd=16}
Kc8 {+3.65/10 0.021s, n=19731, sd=16, White makes an illegal move: e1a1} 0-1