MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2181"]
[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 "rnbqkb1r/1ppppp2/5n2/p5pp/7P/4P1P1/PPPP1P2/RNBQKBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:53 -0400"]
[GameEndTime "2026-09-14T10:45:53 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxh4 {+0.41/10 0.016s, n=12147, sd=17}
6. Rxh4 {-0.81/11 0.026s, n=23388, sd=18} d5 {+0.94/10 0.020s, n=18631, sd=20}
7. d4 {-0.76/10 0.023s, n=21218, sd=12} Bg4 {+0.83/10 0.015s, n=13147, sd=13}
8. Be2 {-0.81/9 0.019s, n=16165, sd=13} Nc6 {+0.41/9 0.014s, n=17057, sd=14}
9. Bd2 {-0.77/10 0.026s, n=23427, sd=17} Bg7 {+0.64/10 0.016s, n=14805, sd=17}
10. Nc3 {-0.60/10 0.021s, n=24478, sd=18} e5 {+0.77/10 0.017s, n=18315, sd=18}
11. Bxg4 {-0.50/10 0.011s, n=13797, sd=22}
hxg4 {+0.79/10 0.010s, n=12058, sd=15}
12. Rxh8+ {-0.49/11 0.018s, n=17155, sd=20}
Bxh8 {+0.86/10 0.018s, n=21575, sd=18} 13. Qe2 {-0.38/12 0.027s, n=29044, sd=20}
Qd7 {+0.39/8 0.018s, n=14783, sd=14, White makes an illegal move: e1a1} 0-1