MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "146"]
[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/pppppp1p/7n/6B1/3P4/1P3p2/P1P1PPPP/RN1QKBR1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:38 +0000"]
[GameEndTime "2026-09-14T15:59:38 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe2 {+5.72/9 0.015s, n=14647, sd=15}
6. Bxe2 {-5.07/9 0.012s, n=12355, sd=14} Bg7 {+5.40/8 0.013s, n=13107, sd=15}
7. g4 {-4.97/9 0.023s, n=22151, sd=15} Nc6 {+5.12/11 0.042s, n=38440, sd=17}
8. Qd2 {-5.00/9 0.011s, n=12583, sd=15} Ng8 {+4.11/12 0.046s, n=48741, sd=20}
9. Be3 {-4.30/10 0.023s, n=23353, sd=17} d6 {+4.37/10 0.022s, n=17807, sd=16}
10. Nc3 {-4.55/10 0.016s, n=16344, sd=19} e5 {+4.31/9 0.013s, n=13248, sd=13}
11. d5 {-4.20/10 0.034s, n=31547, sd=17}
Nd4 {+4.09/9 0.022s, n=17644, sd=15, White makes an illegal move: e1a1} 0-1