MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "509"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/ppp1p2p/3p2pn/5p2/P4P1P/6P1/1PPPP3/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:37 +0000"]
[GameEndTime "2026-09-14T14:51:37 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {-0.69/9 0.027s, n=26261, sd=14} Nd7 {+0.91/9 0.018s, n=15883, sd=13}
6. h5 {-0.35/10 0.023s, n=22405, sd=16} Bg7 {+0.52/9 0.025s, n=22797, sd=20}
7. d4 {-0.41/9 0.022s, n=21574, sd=14} Nf6 {+0.53/9 0.023s, n=14745, sd=18}
8. hxg6 {+0.03/10 0.027s, n=26348, sd=15} hxg6 {+0.38/9 0.013s, n=12500, sd=14}
9. Qd3 {-0.24/9 0.014s, n=12918, sd=15} c6 {+0.05/9 0.046s, n=35431, sd=15}
10. Nf3 {+0.21/9 0.023s, n=21116, sd=16} a5 {0.00/9 0.027s, n=23378, sd=15}
11. Bd2 {+0.17/10 0.030s, n=26236, sd=17} Bd7 {+0.12/10 0.020s, n=15019, sd=20}
12. Bg2 {-0.01/9 0.016s, n=14227, sd=18}
Qb6 {-0.01/10 0.018s, n=15712, sd=18, White makes an illegal move: e1a1} 0-1