MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "450"]
[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/pppppp1p/n6n/6p1/4PPPP/8/PPPP4/RNBQKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:28 +0000"]
[GameEndTime "2026-09-14T13:37:29 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+1.12/10 0.023s, n=17131, sd=16}
6. g5 {-1.49/10 0.018s, n=13528, sd=17} d5 {+1.40/11 0.019s, n=16471, sd=17}
7. d4 {-1.33/10 0.020s, n=13660, sd=18} dxe4 {+1.79/11 0.061s, n=35560, sd=20}
8. Bxf4 {-1.29/10 0.033s, n=22366, sd=21} Nf5 {+0.80/10 0.040s, n=21057, sd=17}
9. c3 {-0.89/10 0.023s, n=17190, sd=18} c5 {+0.95/10 0.029s, n=17480, sd=15}
10. d5 {-1.29/9 0.064s, n=34662, sd=18} c4 {+1.01/10 0.047s, n=30041, sd=18}
11. Na3 {-1.23/9 0.054s, n=26104, sd=15} e5 {+1.28/10 0.017s, n=15260, sd=21}
12. Bxe5 {-1.55/9 0.023s, n=14463, sd=18} Bxa3 {+1.22/11 0.053s, n=32120, sd=22}
13. Qa4+ {-1.15/9 0.022s, n=14396, sd=19} Qd7 {+1.06/10 0.022s, n=17081, sd=20}
14. Qxd7+ {-0.92/12 0.036s, n=24294, sd=26}
Bxd7 {+0.95/11 0.016s, n=14990, sd=22}
15. bxa3 {-0.78/11 0.025s, n=18383, sd=18} Nc5 {+1.12/10 0.033s, n=20755, sd=14}
16. Bxc4 {-0.56/10 0.031s, n=21574, sd=15} Ne3 {+1.34/10 0.019s, n=17595, sd=14}
17. Bd4 {-0.63/10 0.020s, n=20397, sd=15} Nxc4 {+1.07/10 0.028s, n=22933, sd=24}
18. Bxc5 {-0.61/9 0.023s, n=22174, sd=13} b6 {+1.22/9 0.020s, n=18864, sd=15}
19. Bd4 {-0.99/10 0.013s, n=13830, sd=15, Black makes an illegal move: e8a8} 1-0