MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "773"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/rpp1ppp1/8/p2p3p/P6P/2NP1N2/1PP1PPP1/R1BQKB1R b KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:46 +0000"]
[GameEndTime "2026-09-14T14:53:46 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ra8 {-0.70/10 0.047s, n=43771, sd=18}
6. e4 {+1.05/10 0.023s, n=22707, sd=16} dxe4 {-0.80/9 0.014s, n=14548, sd=15}
7. dxe4 {+1.03/9 0.030s, n=25822, sd=15} Qxd1+ {-0.76/9 0.016s, n=17164, sd=13}
8. Nxd1 {+0.99/8 0.021s, n=19837, sd=16} Nd7 {-0.61/8 0.015s, n=16536, sd=12}
9. Bf4 {+1.18/9 0.011s, n=12500, sd=15} c6 {-1.25/9 0.012s, n=12959, sd=14}
10. Ne3 {+1.07/9 0.020s, n=16861, sd=13} f6 {-1.66/11 0.055s, n=53448, sd=16}
11. Bc7 {+1.68/10 0.028s, n=25905, sd=15} e5 {-1.78/9 0.015s, n=15688, sd=11}
12. Nc4 {+1.44/9 0.011s, n=12305, sd=14} Ra7 {-1.63/9 0.013s, n=13322, sd=14}
13. Nfd2 {+1.51/10 0.027s, n=28331, sd=18} Nh6 {-1.51/9 0.014s, n=14101, sd=19}
14. Nd6+ {+1.61/10 0.025s, n=17936, sd=25} Bxd6 {-1.64/9 0.018s, n=19147, sd=17}
15. Bxd6 {+1.67/11 0.013s, n=14777, sd=17} b6 {-1.67/11 0.015s, n=15749, sd=20}
16. Rh3 {+1.69/9 0.016s, n=18226, sd=17} Nf7 {-1.46/8 0.011s, n=12062, sd=11}
17. Ba3 {+1.66/10 0.035s, n=30942, sd=17} c5 {-1.57/10 0.022s, n=23499, sd=16}
18. Nc4 {+1.63/10 0.026s, n=27202, sd=17}
Ba6 {-1.85/9 0.012s, n=12941, sd=13, White makes an illegal move: e1a1} 0-1