MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "843"]
[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 "r1bqkbnr/ppp1p1pp/3p1p2/4n3/1P6/P2P1P2/2PBP1PP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:39 +0000"]
[GameEndTime "2026-09-14T13:37:39 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf7 {+0.04/10 0.020s, n=13835, sd=13}
6. c4 {-0.02/8 0.016s, n=12514, sd=11} f5 {+0.05/10 0.037s, n=30991, sd=16}
7. g3 {+0.11/10 0.022s, n=18192, sd=15} Nf6 {+0.13/10 0.020s, n=13683, sd=12}
8. Nh3 {+0.04/9 0.045s, n=23185, sd=13} c6 {+0.41/9 0.044s, n=22482, sd=12}
9. Bg2 {-0.14/9 0.059s, n=25167, sd=15} e5 {+0.46/9 0.026s, n=13353, sd=14}
10. Nc3 {-0.14/10 0.054s, n=33164, sd=20} h5 {+0.19/10 0.041s, n=30718, sd=19}
11. f4 {-0.29/9 0.043s, n=29229, sd=13} Be7 {+0.35/8 0.018s, n=13227, sd=15}
12. b5 {-0.07/9 0.015s, n=12156, sd=12} e4 {+0.24/8 0.017s, n=12716, sd=13}
13. bxc6 {-0.26/9 0.031s, n=21058, sd=15} bxc6 {-0.30/9 0.019s, n=13687, sd=14}
14. dxe4 {+0.08/10 0.025s, n=18755, sd=16}
fxe4 {+0.14/11 0.034s, n=24771, sd=18}
15. Qa4 {-0.11/9 0.021s, n=12791, sd=13, Black makes an illegal move: e8h8} 1-0