MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1952"]
[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 "r2qkb1r/pbpppppp/n6n/1p6/4PP2/3P3N/PPP1K1PP/RNBQ1B1R b kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:48 +0000"]
[GameEndTime "2026-09-14T13:41:49 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {+0.96/8 0.016s, n=13577, sd=15} 6. Ke1 {-1.25/9 0.045s, n=36021, sd=15}
d5 {+1.00/10 0.024s, n=20469, sd=20} 7. Nd2 {-1.11/9 0.028s, n=23890, sd=13}
Be7 {+1.36/9 0.029s, n=24710, sd=14} 8. Nf2 {-1.15/9 0.039s, n=33701, sd=13}
Nc5 {+1.31/9 0.017s, n=14168, sd=19} 9. Nb3 {-1.06/9 0.014s, n=13212, sd=16}
dxe4 {+1.13/9 0.016s, n=13783, sd=12} 10. Na5 {-1.18/10 0.029s, n=23090, sd=16}
exd3 {+1.26/10 0.017s, n=14584, sd=12}
11. Nxb7 {-0.96/10 0.017s, n=14952, sd=15} Nxb7 {+1.25/9 0.014s, n=12896, sd=16}
12. Qxd3 {-1.28/9 0.022s, n=18062, sd=16} Nd6 {+1.53/10 0.015s, n=13282, sd=18}
13. a4 {-1.34/9 0.019s, n=16137, sd=12} b4 {+1.71/10 0.022s, n=17916, sd=11}
14. Bd2 {-2.35/9 0.101s, n=78931, sd=15} c5 {+2.27/9 0.020s, n=16416, sd=14}
15. g4 {-2.49/9 0.038s, n=32188, sd=14, Black makes an illegal move: e8h8} 1-0