MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "226"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r2qkbnr/pppnpppp/4b3/1P1p4/8/B6N/P1PPPPPP/RN1QKB1R w KQkq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:14 +0000"]
[GameEndTime "2026-09-14T14:50:15 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf4 {+0.72/11 0.021s, n=22605, sd=16} Ngf6 {-0.94/9 0.018s, n=17896, sd=14}
6. Nxe6 {+1.02/11 0.035s, n=28210, sd=21} fxe6 {-1.11/10 0.020s, n=21223, sd=16}
7. c4 {+1.19/9 0.010s, n=12056, sd=17} g6 {-0.87/10 0.014s, n=13913, sd=19}
8. e3 {+0.97/9 0.014s, n=14052, sd=15} Bg7 {-0.81/10 0.019s, n=17931, sd=15}
9. Nc3 {+0.83/10 0.043s, n=35428, sd=15} Ne4 {-0.86/9 0.019s, n=17497, sd=20}
10. Nxe4 {+0.65/9 0.018s, n=16895, sd=17} dxe4 {-1.10/9 0.013s, n=12761, sd=16}
11. Rc1 {+0.70/10 0.022s, n=17651, sd=14} Ne5 {-0.94/10 0.029s, n=27185, sd=16}
12. Qc2 {+1.10/9 0.013s, n=13506, sd=16} Nd3+ {-0.70/10 0.011s, n=12251, sd=16}
13. Bxd3 {+1.07/8 0.015s, n=17473, sd=14} Qxd3 {-0.75/11 0.016s, n=17180, sd=21}
14. Qxd3 {+0.66/11 0.016s, n=14199, sd=16}
exd3 {-0.32/10 0.014s, n=16182, sd=14} 15. Rb1 {+0.90/10 0.011s, n=14786, sd=14}
Kf7 {-0.91/8 0.011s, n=13589, sd=12} 16. c5 {+0.79/9 0.010s, n=13317, sd=11}
b6 {-0.44/10 0.012s, n=14806, sd=15} 17. Rb3 {+0.26/10 0.011s, n=14212, sd=15}
Rhd8 {-0.15/12 0.020s, n=22876, sd=19, White makes an illegal move: e1h1} 0-1