MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "448"]
[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 "rnb1kbnr/pp1pp1pp/1qp5/5p2/2PPP3/P7/1P1Q1PPP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:56 +0000"]
[GameEndTime "2026-09-14T16:07:57 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe4 {-0.44/9 0.015s, n=13798, sd=13}
6. Nc3 {+0.51/9 0.014s, n=13960, sd=12} Nf6 {-0.50/10 0.015s, n=15931, sd=16}
7. c5 {+0.55/9 0.021s, n=13297, sd=13} Qc7 {-0.28/9 0.012s, n=12682, sd=14}
8. f3 {+0.54/10 0.019s, n=13640, sd=14} e5 {-0.55/9 0.017s, n=18075, sd=14}
9. Nxe4 {+0.81/10 0.013s, n=14142, sd=14} Nxe4 {-0.60/10 0.024s, n=23284, sd=19}
10. fxe4 {+0.53/10 0.021s, n=21249, sd=16} d6 {-0.52/11 0.022s, n=20286, sd=17}
11. dxe5 {+0.70/9 0.014s, n=13724, sd=14} dxc5 {-0.55/9 0.013s, n=13213, sd=13}
12. Qc3 {+0.52/10 0.029s, n=32397, sd=16} Be7 {-0.25/10 0.015s, n=15879, sd=16}
13. Nf3 {+0.64/9 0.019s, n=14242, sd=16} Be6 {-0.12/10 0.030s, n=28877, sd=19}
14. Bc4 {+1.07/11 0.011s, n=13698, sd=15} Bxc4 {-1.27/10 0.020s, n=20103, sd=19}
15. Qxc4 {+1.02/10 0.013s, n=14058, sd=17}
Nd7 {-0.24/11 0.030s, n=24899, sd=24, White makes an illegal move: e1h1} 0-1