MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "854"]
[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 "rn1qkbnr/ppp1pp2/3pb3/6pp/P1P4P/8/1P1PPPPR/RNBQKBN1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:34 +0000"]
[GameEndTime "2026-09-14T16:01:35 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg5 {+1.86/9 0.016s, n=12757, sd=13} Bxc4 {-1.92/9 0.021s, n=18599, sd=14}
6. d4 {+2.11/9 0.019s, n=16056, sd=9} Bg7 {-2.04/9 0.028s, n=21584, sd=15}
7. Nc3 {+1.95/8 0.019s, n=15747, sd=13} e6 {-1.59/10 0.025s, n=19708, sd=13}
8. e4 {+2.00/10 0.016s, n=13099, sd=14} Bxf1 {-1.98/10 0.030s, n=20922, sd=15}
9. Kxf1 {+2.05/10 0.017s, n=14757, sd=15} Ne7 {-1.68/10 0.014s, n=12932, sd=16}
10. d5 {+1.93/10 0.023s, n=20010, sd=17} Qd7 {-1.58/9 0.026s, n=20643, sd=15}
11. Rxh5 {+1.55/10 0.037s, n=27816, sd=18} Na6 {-1.64/8 0.014s, n=12107, sd=14}
12. Rxh8+ {+1.86/9 0.028s, n=23900, sd=14} Bxh8 {-1.62/9 0.052s, n=38979, sd=14}
13. Nge2 {+1.59/9 0.020s, n=16761, sd=14, Black makes an illegal move: e8a8} 1-0