MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "18"]
[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/pp2pppp/2p5/8/4p3/2N4P/PPPPQPP1/R1B1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:17 +0000"]
[GameEndTime "2026-09-14T15:59:18 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxe4 {+0.64/9 0.019s, n=13683, sd=12} Bf5 {-0.81/9 0.028s, n=20288, sd=15}
6. d3 {+0.73/10 0.033s, n=23511, sd=14} e6 {-1.13/9 0.056s, n=40957, sd=16}
7. Bd2 {+1.03/9 0.029s, n=20594, sd=14} h5 {-0.84/7 0.033s, n=19476, sd=12}
8. Nf3 {+1.45/9 0.019s, n=12834, sd=12} Be7 {-1.28/8 0.028s, n=19432, sd=14}
9. Ng3 {+1.80/9 0.022s, n=14633, sd=16} Nf6 {-1.30/9 0.017s, n=12049, sd=13}
10. Nxf5 {+1.19/9 0.017s, n=12610, sd=14}
exf5 {-1.27/10 0.031s, n=23463, sd=19, White makes an illegal move: e1a1} 0-1