MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "562"]
[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 "rnbqkbnr/pp2p1p1/2p5/3p1p1p/2P4P/P4N2/RP1PPPP1/1NBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:27 -0400"]
[GameEndTime "2026-09-14T12:48:27 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... d4 {-0.38/9 0.017s, n=21041, sd=14} 6. b4 {+0.10/8 0.021s, n=17857, sd=17}
a5 {-0.48/10 0.037s, n=43057, sd=16} 7. b5 {+0.56/9 0.011s, n=13764, sd=15}
Nf6 {-0.41/9 0.015s, n=13110, sd=18} 8. d3 {+0.20/8 0.015s, n=13364, sd=15}
Ng4 {-0.20/9 0.031s, n=22523, sd=14} 9. e3 {+0.20/10 0.016s, n=13047, sd=16}
dxe3 {+0.15/10 0.020s, n=18252, sd=19} 10. Bxe3 {-0.14/9 0.020s, n=18190, sd=13}
e5 {-0.10/10 0.029s, n=28982, sd=18} 11. Nc3 {-0.10/8 0.011s, n=14811, sd=12}
Be7 {+0.10/11 0.026s, n=23121, sd=18} 12. Bg5 {+0.15/9 0.017s, n=18460, sd=18}
Nd7 {+0.26/10 0.020s, n=26120, sd=17}
13. Be2 {-0.17/9 0.032s, n=33462, sd=17, Black makes an illegal move: e8h8} 1-0