MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1004"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkbr1/ppp1pppp/n2p3n/8/5P1P/4P3/PPPP2PR/RNBQKBN1 w Qq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:39 +0000"]
[GameEndTime "2026-09-14T13:40:40 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.63/9 0.024s, n=22854, sd=11} e5 {+0.84/9 0.025s, n=17124, sd=13}
6. Nc3 {-0.46/8 0.026s, n=20235, sd=13} exf4 {+0.41/8 0.016s, n=12493, sd=13}
7. e4 {-0.14/9 0.021s, n=16412, sd=15} f5 {+0.17/9 0.023s, n=17295, sd=12}
8. d3 {+0.10/10 0.030s, n=21246, sd=15} c6 {-0.33/8 0.027s, n=20379, sd=12}
9. Bxf4 {+0.06/10 0.015s, n=12156, sd=12} Qb6 {-1.07/8 0.033s, n=26250, sd=15}
10. g3 {+1.01/9 0.020s, n=14055, sd=14} Qxb2 {-0.59/10 0.068s, n=45103, sd=16}
11. Kd2 {+0.91/9 0.029s, n=19760, sd=15} fxe4 {-0.95/8 0.035s, n=22046, sd=11}
12. Rb1 {+0.61/9 0.013s, n=12022, sd=13} Qa3 {-0.16/10 0.059s, n=39205, sd=18}
13. Qe2 {+0.50/10 0.023s, n=16299, sd=18} d5 {+0.63/9 0.024s, n=15862, sd=19}
14. dxe4 {-0.33/10 0.018s, n=13061, sd=18} d4 {-0.01/11 0.016s, n=13323, sd=16}
15. Nxd4 {+0.19/12 0.033s, n=23294, sd=22} Ng4 {-1.40/10 0.024s, n=16147, sd=15}
16. Rh1 {+1.42/10 0.024s, n=15832, sd=15} Bc5 {-0.56/9 0.026s, n=18449, sd=15}
17. Rb3 {+1.24/11 0.017s, n=15720, sd=16} Qa5 {-0.63/11 0.049s, n=29449, sd=20}
18. Nf5 {+1.74/9 0.015s, n=12494, sd=18} Be6 {-1.23/10 0.042s, n=27584, sd=23}
19. Qxg4 {+1.01/9 0.014s, n=13748, sd=17, Black makes an illegal move: e8a8} 1-0