MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "542"]
[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 "rnbqkbnr/1p1pp1p1/p1p2p2/7p/2P1P3/2Q5/PP1P1PPP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:17 +0000"]
[GameEndTime "2026-09-14T13:38:17 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-0.44/10 0.035s, n=27887, sd=14} 6. d4 {+0.34/9 0.027s, n=19408, sd=14}
d5 {-0.04/10 0.019s, n=14290, sd=16} 7. cxd5 {+0.39/10 0.032s, n=24868, sd=20}
cxd5 {-0.32/10 0.020s, n=15961, sd=13} 8. exd5 {+0.20/11 0.035s, n=24473, sd=20}
Ne7 {-0.50/10 0.025s, n=20364, sd=19} 9. dxe5 {+0.55/10 0.015s, n=13166, sd=18}
Nxd5 {-0.43/12 0.105s, n=75110, sd=28} 10. Qc2 {+0.71/9 0.017s, n=14257, sd=15}
Bb4+ {-0.62/9 0.018s, n=14074, sd=23} 11. Nc3 {+0.24/7 0.028s, n=21117, sd=16}
Nc6 {-0.57/11 0.034s, n=26419, sd=18} 12. Nf3 {+0.83/9 0.021s, n=16693, sd=16}
Nxe5 {-0.41/10 0.019s, n=13845, sd=16} 13. Nxe5 {+0.36/9 0.033s, n=25930, sd=17}
Qe7 {-0.25/11 0.022s, n=17915, sd=20} 14. Be2 {+0.47/10 0.016s, n=13160, sd=19}
Qxe5 {-0.14/10 0.019s, n=12980, sd=16, White makes an illegal move: e1h1} 0-1