MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2467"]
[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 "r1bqkbnr/ppppp1pp/2n2p2/8/P5P1/5P2/1PPPP2P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:39:22 +0200"]
[GameEndTime "2026-09-14T15:39:23 +0200"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.86/8 0.019s, n=13210, sd=17} d5 {+1.26/9 0.021s, n=12653, sd=12}
6. Nc3 {-1.30/10 0.062s, n=40373, sd=18} e5 {+1.21/9 0.026s, n=18259, sd=16}
7. e3 {-1.62/10 0.055s, n=35732, sd=17} Bb4 {+1.29/8 0.020s, n=14670, sd=12}
8. Bd2 {-1.46/10 0.045s, n=30177, sd=16} Nge7 {+1.58/7 0.022s, n=14899, sd=13}
9. Nb5 {-1.69/10 0.019s, n=15143, sd=19} a6 {+1.72/8 0.017s, n=12031, sd=16}
10. Bxb4 {-1.50/10 0.017s, n=13307, sd=21} Nxb4 {+1.68/9 0.018s, n=12978, sd=17}
11. Qd2 {-1.49/9 0.056s, n=36104, sd=27} Nxc2+ {+1.54/7 0.037s, n=24327, sd=14}
12. Qxc2 {-1.91/10 0.040s, n=28493, sd=22}
axb5 {+1.40/10 0.041s, n=30320, sd=23}
13. Bxb5+ {-1.60/11 0.022s, n=18892, sd=18} c6 {+1.28/10 0.020s, n=14937, sd=16}
14. Bd3 {-1.42/10 0.020s, n=15767, sd=18} e4 {+1.55/12 0.072s, n=45795, sd=20}
15. fxe4 {-1.29/10 0.025s, n=18622, sd=14}
dxe4 {+1.24/10 0.033s, n=21703, sd=15} 16. Bxe4 {-1.45/9 0.018s, n=13047, sd=9}
Bxg4 {+1.38/10 0.015s, n=12352, sd=17} 17. h3 {-1.24/10 0.029s, n=19004, sd=22}
Be6 {+1.19/10 0.017s, n=13502, sd=16} 18. Nf3 {-1.37/10 0.030s, n=19756, sd=17}
Qd6 {+1.81/9 0.057s, n=35790, sd=14} 19. a5 {-1.75/8 0.025s, n=16312, sd=12}
f5 {+1.78/10 0.020s, n=13977, sd=17} 20. Bd3 {-1.81/9 0.021s, n=14611, sd=13}
Bd5 {+1.97/11 0.043s, n=30352, sd=18, White makes an illegal move: e1h1} 0-1