MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1539"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkbnr/ppp1ppp1/7p/3p4/2P2Pb1/PQ6/1P1PP1PP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:24 +0000"]
[GameEndTime "2026-09-14T13:40:25 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxb7 {+2.18/9 0.023s, n=12564, sd=12} Nd7 {-1.84/10 0.018s, n=13714, sd=14}
6. cxd5 {+2.16/10 0.028s, n=21429, sd=15} e6 {-1.64/10 0.053s, n=25400, sd=14}
7. Nc3 {+1.83/9 0.023s, n=13298, sd=13} Rb8 {-1.21/11 0.040s, n=22401, sd=16}
8. Qa6 {+1.13/10 0.035s, n=20434, sd=14} exd5 {-0.64/10 0.083s, n=47784, sd=21}
9. Nxd5 {+0.47/9 0.023s, n=14802, sd=14} Bd6 {-0.29/9 0.026s, n=17488, sd=13}
10. e3 {+0.61/8 0.022s, n=15223, sd=14} Ngf6 {-0.07/10 0.027s, n=15993, sd=14}
11. Nxf6+ {+0.19/8 0.023s, n=16019, sd=15} Qxf6 {-0.33/9 0.037s, n=19126, sd=16}
12. Be2 {+0.30/9 0.025s, n=12678, sd=14} Nc5 {+1.06/10 0.026s, n=15565, sd=17}
13. Qc4 {-0.46/10 0.038s, n=20297, sd=16} Bf5 {+1.07/9 0.019s, n=13689, sd=16}
14. d3 {-1.09/11 0.052s, n=28207, sd=16} Qg6 {+1.50/10 0.047s, n=22209, sd=15}
15. e4 {-1.03/11 0.042s, n=25782, sd=22} Be6 {+0.79/11 0.041s, n=20318, sd=22}
16. f5 {-0.89/10 0.018s, n=15544, sd=20} Bxc4 {+1.02/9 0.038s, n=16214, sd=21}
17. fxg6 {-0.79/10 0.015s, n=12204, sd=20}
Nxd3+ {+0.88/9 0.029s, n=15956, sd=21} 18. Kd2 {-1.51/10 0.075s, n=51214, sd=23}
Nxb2 {+0.77/9 0.017s, n=13764, sd=13}
19. Nf3 {-1.21/10 0.040s, n=26411, sd=19, Black makes an illegal move: e8h8} 1-0