MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "312"]
[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 "1nbqkbnr/rpppp2p/8/p4pp1/3P3P/N1P5/PP2PPP1/R1BQKBNR w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:31 +0000"]
[GameEndTime "2026-09-14T14:50:32 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg5 {+7.15/10 0.014s, n=12895, sd=13} Bg7 {-6.67/9 0.016s, n=13947, sd=13}
6. Qd3 {+7.18/9 0.014s, n=12328, sd=14} d5 {-6.59/8 0.015s, n=13352, sd=11}
7. Bf4 {+7.27/9 0.017s, n=14910, sd=12} b6 {-7.33/8 0.032s, n=22806, sd=14}
8. Qg3 {+7.04/10 0.021s, n=17629, sd=20} Qd7 {-7.41/9 0.024s, n=18879, sd=14}
9. e4 {+7.61/11 0.063s, n=46432, sd=20} fxe4 {-7.23/9 0.019s, n=15794, sd=12}
10. Nb5 {+7.56/10 0.024s, n=20313, sd=20} Rb7 {-7.48/9 0.035s, n=22074, sd=17}
11. Be5 {+7.72/10 0.042s, n=33269, sd=21} e6 {-7.63/9 0.043s, n=30198, sd=20}
12. Bxc7 {+7.68/9 0.049s, n=38242, sd=17} Rxc7 {-7.66/9 0.039s, n=31196, sd=18}
13. Nxc7+ {+7.44/9 0.024s, n=18188, sd=18} Ke7 {-7.46/9 0.069s, n=54599, sd=17}
14. Nb5 {+7.29/9 0.032s, n=24744, sd=12} Nc6 {-7.68/10 0.039s, n=31739, sd=16}
15. f3 {+7.31/9 0.033s, n=26106, sd=15} Kd8 {-7.34/9 0.022s, n=13506, sd=13}
16. fxe4 {+7.53/9 0.018s, n=15865, sd=13}
dxe4 {-7.53/10 0.047s, n=39095, sd=17, White makes an illegal move: e1a1} 0-1