MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "294"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/pppp1ppp/2n5/4p3/4P3/2NB4/PPPP1PPP/R1BQK1NR w KQkq - 6 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:36 +0000"]
[GameEndTime "2026-09-14T13:36:37 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.58/9 0.024s, n=16633, sd=12} Bc5 {-0.73/8 0.017s, n=12455, sd=12}
6. Nd5 {+0.62/10 0.030s, n=24285, sd=18} d6 {-0.56/10 0.019s, n=16243, sd=15}
7. c3 {+0.37/10 0.084s, n=61133, sd=16} Nce7 {-0.42/10 0.029s, n=24683, sd=17}
8. Bb5+ {+0.31/8 0.015s, n=13891, sd=16} Bd7 {-0.35/9 0.018s, n=15619, sd=14}
9. Bxd7+ {+0.34/11 0.025s, n=20572, sd=19}
Qxd7 {-0.21/11 0.014s, n=12192, sd=17} 10. d4 {+0.15/10 0.019s, n=17774, sd=15}
Nxd5 {-0.36/11 0.026s, n=17648, sd=17}
11. dxc5 {+0.04/11 0.015s, n=13091, sd=18}
Ndf6 {-0.17/11 0.013s, n=12795, sd=17}
12. cxd6 {+0.16/11 0.020s, n=17818, sd=17}
cxd6 {-0.11/12 0.027s, n=24968, sd=20} 13. Nd2 {+0.26/10 0.018s, n=13229, sd=15}
Ne7 {-0.17/11 0.033s, n=27006, sd=18, White makes an illegal move: e1h1} 0-1