MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2278"]
[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/pp2pppp/3p4/2p5/3P1Pn1/4PN1P/PPP3P1/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:46:03 -0400"]
[GameEndTime "2026-09-14T10:46:03 -0400"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.96/9 0.017s, n=13077, sd=15}
6. dxc5 {+1.13/9 0.029s, n=26938, sd=14} Qa5+ {-1.07/9 0.009s, n=13824, sd=12}
7. Nc3 {+1.25/10 0.039s, n=37070, sd=18} Qxc5 {-1.22/9 0.010s, n=12013, sd=12}
8. e4 {+1.25/10 0.016s, n=13194, sd=14} g6 {-1.02/9 0.018s, n=13229, sd=13}
9. Qe2 {+1.12/9 0.019s, n=21673, sd=14} Nc6 {-0.97/9 0.018s, n=12889, sd=14}
10. g4 {+0.79/9 0.016s, n=17900, sd=14} Bg7 {-0.78/10 0.028s, n=24019, sd=15}
11. Bd2 {+0.01/9 0.014s, n=16187, sd=15} h5 {-1.06/8 0.008s, n=12528, sd=12}
12. g5 {+0.30/10 0.012s, n=14356, sd=18}
Nd7 {-0.63/10 0.012s, n=13730, sd=13, White makes an illegal move: e1a1} 0-1