MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2417"]
[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 "r1bqkbnr/pp1pnppp/2p5/4p3/P5P1/2NP4/1PP1PP1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:37:32 +0200"]
[GameEndTime "2026-09-14T16:37:33 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.74/10 0.060s, n=36706, sd=17} d5 {+1.13/9 0.018s, n=13207, sd=12}
6. Rg1 {-0.94/9 0.027s, n=17199, sd=22} h5 {+0.88/10 0.067s, n=42291, sd=21}
7. gxh5 {-1.03/9 0.021s, n=12480, sd=12} Rxh5 {+0.98/10 0.021s, n=14619, sd=14}
8. Bg5 {-0.98/8 0.037s, n=18134, sd=15} Nf6 {+1.03/10 0.025s, n=16786, sd=17}
9. e4 {-0.96/9 0.022s, n=14858, sd=14} d4 {+1.42/11 0.022s, n=14244, sd=19}
10. Bxf6 {-1.31/9 0.024s, n=17735, sd=15} gxf6 {+0.91/12 0.060s, n=42332, sd=22}
11. Nxd4 {-1.05/11 0.024s, n=19510, sd=21}
Rxh2 {+1.06/11 0.021s, n=16575, sd=16} 12. Nf3 {-0.99/11 0.021s, n=15806, sd=16}
Rh8 {+1.03/10 0.030s, n=19473, sd=15} 13. a5 {-1.12/10 0.015s, n=12504, sd=18}
Ng6 {+1.16/11 0.110s, n=74905, sd=20} 14. d4 {-0.94/9 0.023s, n=16759, sd=16}
Bb4 {+0.85/10 0.049s, n=36944, sd=20} 15. dxe5 {-0.89/9 0.024s, n=19119, sd=17}
Qxd1+ {+1.09/9 0.016s, n=13266, sd=18} 16. Kxd1 {-1.17/9 0.030s, n=23279, sd=17}
Nxe5 {+1.00/9 0.015s, n=13029, sd=18} 17. Nxe5 {-0.90/10 0.045s, n=30340, sd=17}
fxe5 {+1.03/9 0.028s, n=25781, sd=17} 18. Bd3 {-0.98/10 0.025s, n=21222, sd=19}
Bg4+ {+0.75/9 0.025s, n=22008, sd=13} 19. Ke1 {-0.69/9 0.027s, n=21152, sd=22}
Rh4 {+0.89/9 0.029s, n=22683, sd=15} 20. Ra4 {-0.59/10 0.016s, n=13822, sd=19}
Bf8 {+0.82/9 0.018s, n=13800, sd=14}
21. Nd1 {-0.48/9 0.013s, n=12013, sd=11, Black makes an illegal move: e8a8} 1-0