MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2593"]
[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 "rnbqkbnr/p1pp2p1/1p6/4pp1p/2P1P2P/P7/1P1PBPP1/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:43:19 +0200"]
[GameEndTime "2026-09-14T18:43:20 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-1.36/9 0.022s, n=16085, sd=14}
6. exf5 {+1.32/10 0.046s, n=29418, sd=13} Nc6 {-1.46/8 0.029s, n=20005, sd=14}
7. Nc3 {+1.45/9 0.024s, n=12773, sd=17} d5 {-1.50/8 0.042s, n=24463, sd=13}
8. d3 {+1.78/9 0.025s, n=16580, sd=17} dxc4 {-0.47/9 0.027s, n=18788, sd=11}
9. Nf3 {+0.27/8 0.043s, n=27568, sd=17} Bxf5 {+0.29/10 0.038s, n=20187, sd=17}
10. Qa4 {+0.08/11 0.048s, n=30733, sd=17} Qd7 {-0.06/9 0.025s, n=15006, sd=21}
11. Qxc4 {+0.07/10 0.026s, n=18791, sd=17} Be6 {-0.03/9 0.018s, n=12975, sd=12}
12. Qa4 {+0.15/10 0.026s, n=19408, sd=16} Nd4 {+0.17/10 0.019s, n=12212, sd=16}
13. Qxd7+ {-0.03/9 0.029s, n=22538, sd=17}
Bxd7 {+0.18/10 0.025s, n=19310, sd=19}
14. Nxd4 {-0.20/10 0.031s, n=24285, sd=18}
exd4 {+0.01/10 0.024s, n=20374, sd=16} 15. Ne4 {-0.03/10 0.025s, n=15248, sd=15}
Nxe4 {+0.11/10 0.028s, n=20887, sd=15}
16. dxe4 {+0.19/10 0.041s, n=32375, sd=15} c5 {+0.03/8 0.014s, n=12294, sd=12}
17. a4 {+0.22/9 0.028s, n=23022, sd=14} Bd6 {-0.05/9 0.024s, n=20035, sd=14}
18. Bc4 {+0.11/10 0.021s, n=13303, sd=8, Black makes an illegal move: e8a8} 1-0