MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "678"]
[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 "rnbqkb1r/p1pppp2/5np1/1p5p/7P/2N3PB/PPPPPP2/1RBQK1NR b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:44 +0200"]
[GameEndTime "2026-09-14T16:10:44 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+0.39/10 0.028s, n=24304, sd=16}
6. Na4 {-0.22/10 0.018s, n=13871, sd=13} Bg7 {+0.31/10 0.042s, n=34886, sd=16}
7. Bg2 {-0.24/10 0.046s, n=30817, sd=15} d5 {+0.32/10 0.018s, n=12131, sd=9}
8. c3 {-0.15/9 0.019s, n=15067, sd=18} bxc3 {+0.41/9 0.022s, n=21609, sd=13}
9. bxc3 {-0.17/10 0.024s, n=22998, sd=18} Bf5 {+0.39/9 0.015s, n=12969, sd=13}
10. d3 {+0.01/10 0.017s, n=14921, sd=17} Nbd7 {+0.41/10 0.023s, n=21270, sd=17}
11. Nf3 {+0.16/11 0.031s, n=25326, sd=15}
c5 {+0.30/11 0.015s, n=14666, sd=14, White makes an illegal move: e1h1} 0-1