MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1912"]
[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 "rn1qkb1r/p1p1pppp/1p2bn2/3p4/6P1/7P/PPPPPP2/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:16 +0000"]
[GameEndTime "2026-09-14T13:41:17 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.45/8 0.012s, n=12049, sd=11} Nc6 {+0.57/9 0.022s, n=21001, sd=12}
6. d4 {-0.27/10 0.020s, n=18705, sd=15} Ne4 {+0.53/9 0.018s, n=16205, sd=14}
7. Bf4 {+0.11/10 0.016s, n=15876, sd=12} f6 {+0.39/9 0.020s, n=18403, sd=12}
8. e3 {-0.13/9 0.014s, n=13076, sd=15} Qd7 {+0.29/9 0.016s, n=14924, sd=12}
9. Nfd2 {-0.20/10 0.029s, n=27073, sd=20} Nxd2 {+0.07/9 0.040s, n=35149, sd=15}
10. Nxd2 {-0.13/10 0.016s, n=14818, sd=17} h5 {+0.10/10 0.015s, n=13660, sd=21}
11. g5 {-0.15/8 0.016s, n=14759, sd=13} Bf5 {+0.56/10 0.015s, n=15639, sd=17}
12. c3 {+0.21/10 0.016s, n=15065, sd=11} e5 {+0.40/9 0.028s, n=18040, sd=14}
13. Bb5 {+0.55/10 0.024s, n=22460, sd=19} a6 {+0.64/10 0.024s, n=15437, sd=16}
14. Qa4 {-0.24/10 0.012s, n=14862, sd=16} axb5 {+0.83/10 0.031s, n=18855, sd=17}
15. Qxa8+ {-1.00/12 0.086s, n=78184, sd=22} Kf7 {+0.59/9 0.031s, n=21125, sd=18}
16. dxe5 {-1.08/8 0.013s, n=13977, sd=17} fxe5 {+0.61/9 0.021s, n=17336, sd=14}
17. Bg3 {-1.25/9 0.016s, n=15310, sd=16} h4 {+0.41/9 0.036s, n=31138, sd=13}
18. Bh2 {-0.78/9 0.013s, n=12402, sd=13} g6 {+0.35/10 0.089s, n=58586, sd=17}
19. e4 {-0.72/10 0.029s, n=26558, sd=16}
dxe4 {+0.19/10 0.034s, n=26085, sd=17, White makes an illegal move: e1a1} 0-1