MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1771"]
[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 "r1bqkb1r/pppp2pp/n6n/4pp2/4P2P/2N5/PPPP1PPR/R1BQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:14 +0000"]
[GameEndTime "2026-09-14T13:41:15 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ng4 {+1.30/9 0.017s, n=12582, sd=15}
6. exf5 {-0.67/9 0.022s, n=17578, sd=23} Nxh2 {+1.08/10 0.023s, n=19749, sd=19}
7. Qh5+ {+0.46/11 0.019s, n=17013, sd=20} g6 {-0.11/9 0.015s, n=15763, sd=21}
8. fxg6 {+0.24/9 0.013s, n=12207, sd=20} Bg7 {-0.38/10 0.021s, n=21020, sd=22}
9. gxh7+ {-0.44/9 0.015s, n=14457, sd=14} Kf8 {-0.55/10 0.019s, n=19409, sd=21}
10. Bxa6 {+0.16/11 0.015s, n=15633, sd=21} bxa6 {-0.70/9 0.011s, n=12022, sd=21}
11. Nf3 {+0.79/10 0.028s, n=26637, sd=16} Bb7 {+0.38/8 0.019s, n=17003, sd=19}
12. Nxh2 {+0.23/11 0.031s, n=27013, sd=23}
Bxg2 {-0.09/11 0.032s, n=29905, sd=24} 13. Nf3 {+2.41/10 0.018s, n=14521, sd=17}
Qe7 {-2.18/10 0.016s, n=13341, sd=12} 14. Ng5 {+2.98/11 0.016s, n=14638, sd=17}
Bf6 {-2.01/13 0.016s, n=14854, sd=19} 15. d3 {+2.16/10 0.024s, n=20376, sd=18}
Bxg5 {-2.31/10 0.017s, n=14703, sd=18}
16. Bxg5 {+2.51/11 0.019s, n=16074, sd=19}
Qxh7 {-2.60/10 0.021s, n=16927, sd=19} 17. Qg4 {+2.90/11 0.022s, n=17743, sd=19}
Bc6 {-2.58/10 0.019s, n=15095, sd=16, White makes an illegal move: e1a1} 0-1