MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "140"]
[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 "1nbqkb1r/1ppppp1p/r4n2/p5pQ/1P2P3/N7/P1PP1PPP/R1B1KBNR w KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:36 +0000"]
[GameEndTime "2026-09-14T15:59:36 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxg5 {-1.14/8 0.016s, n=13592, sd=12} Rg8 {+1.70/10 0.021s, n=17030, sd=12}
6. Qe3 {-1.48/9 0.019s, n=14781, sd=12} Re6 {+2.19/10 0.021s, n=17868, sd=14}
7. d3 {-1.70/9 0.033s, n=20440, sd=14} d5 {+2.18/10 0.035s, n=25947, sd=16}
8. Ne2 {-1.89/8 0.020s, n=15245, sd=14} axb4 {+2.82/10 0.019s, n=15456, sd=17}
9. Nb5 {-3.52/9 0.026s, n=14876, sd=15} dxe4 {+3.33/11 0.061s, n=44914, sd=18}
10. Nf4 {-3.20/8 0.020s, n=14696, sd=17} Re5 {+4.52/11 0.015s, n=14758, sd=19}
11. d4 {-4.20/11 0.025s, n=20549, sd=18} Rf5 {+4.33/11 0.016s, n=14321, sd=14}
12. d5 {-4.81/10 0.013s, n=12546, sd=17} Bh6 {+3.99/10 0.013s, n=12620, sd=19}
13. Qa7 {-4.12/12 0.020s, n=13367, sd=13} Na6 {+3.12/11 0.042s, n=33516, sd=20}
14. g3 {-3.65/10 0.017s, n=13474, sd=15} Bxf4 {+3.09/10 0.022s, n=18579, sd=17}
15. Bxf4 {-3.11/11 0.027s, n=20888, sd=18}
Rxd5 {+4.25/12 0.035s, n=27946, sd=17} 16. Bc4 {-3.38/10 0.015s, n=13523, sd=19}
c6 {+3.86/11 0.032s, n=21421, sd=21} 17. Bxd5 {-3.74/10 0.018s, n=15797, sd=17}
Nxd5 {+4.42/11 0.047s, n=37394, sd=20} 18. Nd4 {-3.26/10 0.031s, n=22124, sd=15}
Qa5 {+4.32/11 0.029s, n=23803, sd=19} 19. Qa8 {-3.18/10 0.019s, n=17735, sd=16}
Nb6 {+3.15/11 0.026s, n=21881, sd=22} 20. Qa7 {-3.15/10 0.015s, n=15256, sd=13}
c5 {+3.89/11 0.022s, n=15147, sd=16} 21. Ne2 {-3.29/10 0.037s, n=31688, sd=17}
Qb5 {+3.42/9 0.030s, n=27951, sd=14, White makes an illegal move: e1h1} 0-1