MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1221"]
[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 "rnbqkbnr/2ppp1p1/pp3p1p/8/5PP1/P2P4/1PP1P2P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:09 +0000"]
[GameEndTime "2026-09-14T13:39:10 +0000"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+1.25/10 0.035s, n=18839, sd=17} Nc6 {-1.38/10 0.024s, n=12357, sd=7}
6. c4 {+1.18/10 0.033s, n=18876, sd=15} e6 {-1.12/9 0.055s, n=24760, sd=13}
7. Nc3 {+0.99/9 0.050s, n=24199, sd=16} Bb7 {-1.07/10 0.065s, n=38742, sd=17}
8. e4 {+1.05/9 0.027s, n=15500, sd=13} Nd4 {-1.05/10 0.025s, n=18283, sd=16}
9. Nf3 {+1.10/10 0.046s, n=26663, sd=18} Nxf3+ {-0.76/9 0.020s, n=13390, sd=15}
10. Qxf3 {+0.97/9 0.076s, n=37446, sd=16} Bc5 {-0.76/10 0.024s, n=13329, sd=15}
11. Qd1 {+0.82/11 0.074s, n=40126, sd=15} e5 {-1.16/9 0.032s, n=21922, sd=16}
12. h4 {+0.73/10 0.024s, n=18125, sd=16} Ne7 {-0.81/10 0.035s, n=24223, sd=15}
13. g5 {+1.17/9 0.033s, n=16076, sd=18} hxg5 {-0.48/10 0.030s, n=20855, sd=17}
14. hxg5 {+1.24/9 0.027s, n=14906, sd=15} Kf7 {-0.40/9 0.021s, n=14838, sd=13}
15. Rf1 {+0.43/9 0.027s, n=12715, sd=15} Rh2 {-0.84/9 0.033s, n=19089, sd=14}
16. fxe5 {+1.36/10 0.064s, n=31969, sd=18} Ng6 {-0.41/11 0.031s, n=21653, sd=16}
17. exf6 {+0.87/9 0.056s, n=32003, sd=20} Qh8 {-1.08/10 0.037s, n=27127, sd=18}
18. Qg4 {+0.89/9 0.024s, n=14602, sd=19} Qh4+ {-1.47/9 0.015s, n=12344, sd=17}
19. Qxh4 {+1.59/9 0.034s, n=16819, sd=15} Nxh4 {-1.52/10 0.052s, n=36247, sd=20}
20. Bh1 {+1.44/9 0.040s, n=20537, sd=15} Ng6 {-1.42/9 0.017s, n=12969, sd=14}
21. Bf3 {+1.28/10 0.021s, n=14125, sd=17} gxf6 {-1.13/10 0.020s, n=15581, sd=19}
22. Bd2 {+1.53/10 0.016s, n=12096, sd=14}
Bd4 {-1.60/9 0.025s, n=16720, sd=16, White makes an illegal move: e1a1} 0-1