MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "544"]
[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 "rnbqkbnr/1pppp1pp/p4p2/8/1P2P1QP/8/P1PP1PP1/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:58:34 +0200"]
[GameEndTime "2026-09-14T15:58:34 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+1.11/10 0.025s, n=17469, sd=15}
6. Qg3 {-0.84/7 0.017s, n=13517, sd=15} Nc6 {+1.40/9 0.022s, n=16251, sd=13}
7. Bc4 {-1.26/9 0.029s, n=21194, sd=12} Nd4 {+1.31/9 0.023s, n=19914, sd=13}
8. Na3 {-0.88/9 0.013s, n=12177, sd=12} Ne7 {+1.19/9 0.021s, n=18789, sd=17}
9. c3 {-0.38/10 0.027s, n=23857, sd=18} d5 {+1.12/9 0.016s, n=12935, sd=13}
10. exd5 {-1.60/9 0.021s, n=16174, sd=12} b5 {+1.75/10 0.014s, n=13111, sd=13}
11. cxd4 {-0.88/12 0.070s, n=47957, sd=20} Nf5 {+1.42/11 0.029s, n=21196, sd=23}
12. Qc3 {-1.21/11 0.026s, n=23936, sd=20} exd4 {+1.20/10 0.015s, n=12574, sd=19}
13. Qf3 {-1.39/11 0.026s, n=24226, sd=25} bxc4 {+1.62/11 0.016s, n=17536, sd=14}
14. Nxc4 {-1.38/11 0.028s, n=22514, sd=17} Bxb4 {+1.18/9 0.020s, n=12798, sd=17}
15. a3 {-1.21/10 0.018s, n=15864, sd=16} Bd6 {+1.21/11 0.020s, n=18164, sd=11}
16. d3 {-1.23/9 0.036s, n=26302, sd=10, Black makes an illegal move: e8h8} 1-0