MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1060"]
[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 "1rbqkbnr/pppp1pp1/n3p2p/7P/3P1P2/P7/1PP1P1P1/RNBQKBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:24:16 -0400"]
[GameEndTime "2026-09-14T12:24:16 -0400"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.35/10 0.033s, n=32670, sd=14}
6. b4 {+0.36/9 0.019s, n=14849, sd=15} c6 {-0.51/10 0.044s, n=37122, sd=15}
7. Nd2 {+0.45/10 0.015s, n=17976, sd=14} d5 {-0.57/10 0.035s, n=34683, sd=16}
8. e3 {+0.37/10 0.035s, n=32902, sd=17} Nc7 {-0.60/9 0.019s, n=16370, sd=13}
9. Bd3 {+0.39/9 0.019s, n=15656, sd=17} a5 {-0.03/10 0.019s, n=16294, sd=13}
10. bxa5 {+0.06/9 0.017s, n=13176, sd=14} Be7 {-0.17/9 0.014s, n=17389, sd=12}
11. Ngf3 {+0.20/10 0.013s, n=15363, sd=15} c5 {-0.30/9 0.016s, n=18111, sd=15}
12. dxc5 {+0.09/9 0.024s, n=21197, sd=15} Na6 {-0.08/10 0.026s, n=24116, sd=20}
13. c6 {+0.30/9 0.029s, n=25484, sd=16} bxc6 {+0.05/10 0.013s, n=14026, sd=14}
14. Ne5 {-0.17/10 0.014s, n=13560, sd=14} Qc7 {+0.34/10 0.017s, n=14100, sd=15}
15. Nb3 {-0.35/9 0.010s, n=12809, sd=14, Black makes an illegal move: e8h8} 1-0