MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1320"]
[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 "rnbqkbn1/1pppp1pr/p6B/5p1p/4P2P/3P4/PPP1BPP1/RN1QK1NR b KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:14 +0000"]
[GameEndTime "2026-09-14T16:03:14 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxh6 {+0.02/9 0.048s, n=27455, sd=19}
6. Bxh5+ {-0.60/10 0.024s, n=23746, sd=20} Nf7 {+1.44/9 0.020s, n=15136, sd=15}
7. Nh3 {-1.16/10 0.038s, n=36917, sd=18} e6 {+0.56/10 0.022s, n=15252, sd=19}
8. Ng5 {-0.40/12 0.020s, n=13683, sd=19} Rxh5 {+0.49/11 0.018s, n=13271, sd=21}
9. Qxh5 {-0.42/12 0.028s, n=20303, sd=21} Qf6 {+0.62/10 0.028s, n=17404, sd=15}
10. exf5 {-0.17/10 0.015s, n=13197, sd=20} Qxf5 {+0.67/9 0.016s, n=14636, sd=13}
11. Nc3 {-0.68/10 0.029s, n=22829, sd=17}
Nc6 {+0.97/10 0.019s, n=18470, sd=17, White makes an illegal move: e1a1} 0-1