MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "993"]
[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 "rnbqkbr1/1ppp1ppp/7n/pN2p3/5PP1/8/PPPPP2P/R1BQKBNR w KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:45 +0000"]
[GameEndTime "2026-09-14T14:53:46 +0000"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {-0.69/10 0.017s, n=16627, sd=17} c6 {+0.11/10 0.016s, n=14417, sd=20}
6. Nc3 {-0.45/11 0.040s, n=36540, sd=21} d5 {+0.66/11 0.076s, n=61707, sd=20}
7. e4 {-0.07/10 0.033s, n=23471, sd=18} exf4 {+0.54/10 0.019s, n=17868, sd=19}
8. Nf3 {+0.44/9 0.014s, n=12735, sd=15} d4 {+0.39/10 0.021s, n=20676, sd=18}
9. Ne2 {-0.24/10 0.029s, n=27505, sd=15} Be7 {+0.55/10 0.022s, n=17431, sd=19}
10. Nxf4 {-0.78/10 0.022s, n=21175, sd=17} Bxg5 {+0.79/9 0.022s, n=20138, sd=14}
11. Nxg5 {-0.85/10 0.014s, n=14268, sd=19}
Qxg5 {+0.62/10 0.032s, n=24831, sd=17} 12. Qf3 {-1.05/10 0.027s, n=27014, sd=18}
Nd7 {+0.78/9 0.030s, n=27121, sd=15} 13. d3 {-0.88/9 0.014s, n=13611, sd=17}
Ne5 {+0.82/10 0.013s, n=14272, sd=17} 14. Qg3 {-0.95/11 0.050s, n=42384, sd=21}
Qxg3+ {+0.94/9 0.012s, n=12506, sd=16}
15. hxg3 {-0.89/10 0.023s, n=23321, sd=18}
Nhg4 {+0.95/11 0.021s, n=19075, sd=17}
16. Rxh7 {-0.90/10 0.020s, n=20911, sd=24} f5 {+1.06/10 0.016s, n=16638, sd=19}
17. Bg2 {-0.93/12 0.029s, n=31817, sd=21} Nf6 {+1.11/10 0.012s, n=14146, sd=16}
18. Rh1 {-1.08/10 0.021s, n=15852, sd=17} fxe4 {+0.96/9 0.016s, n=16742, sd=19}
19. dxe4 {-1.07/10 0.014s, n=16907, sd=23} Bg4 {+1.19/10 0.020s, n=20530, sd=17}
20. Nd3 {-1.06/11 0.064s, n=60337, sd=19} Nf3+ {+1.15/9 0.016s, n=17146, sd=15}
21. Ke2 {-0.91/11 0.012s, n=15308, sd=22} Ng5+ {+1.18/11 0.014s, n=16023, sd=22}
22. Kf1 {-0.73/10 0.016s, n=18873, sd=19}
Ngxe4 {+1.68/12 0.032s, n=31061, sd=16}
23. Bf4 {-1.17/10 0.012s, n=14286, sd=17, Black makes an illegal move: e8a8} 1-0