MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "766"]
[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/1pp2ppp/p2p1n2/4pQ2/6P1/4P3/PPPP1P1P/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:17 +0000"]
[GameEndTime "2026-09-14T13:39:18 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qf3 {-3.10/9 0.022s, n=16482, sd=14} Nxg4 {+3.15/9 0.020s, n=14306, sd=13}
6. Bc4 {-2.92/10 0.026s, n=19567, sd=15} Nf6 {+3.04/10 0.044s, n=32423, sd=17}
7. Nc3 {-3.18/10 0.021s, n=16305, sd=14} Nc6 {+3.31/10 0.022s, n=18397, sd=14}
8. a3 {-3.00/9 0.013s, n=12326, sd=16} Qe7 {+3.03/10 0.027s, n=17932, sd=17}
9. d3 {-2.91/10 0.026s, n=20084, sd=15} g6 {+2.53/10 0.046s, n=31739, sd=13}
10. Nd5 {-2.74/9 0.018s, n=12788, sd=12} Nxd5 {+2.74/11 0.022s, n=17112, sd=19}
11. Bxd5 {-2.53/10 0.016s, n=13200, sd=18} Nd8 {+2.58/10 0.015s, n=12248, sd=18}
12. Bd2 {-2.57/10 0.021s, n=17959, sd=14} c6 {+2.71/10 0.018s, n=16100, sd=14}
13. Ba2 {-2.52/10 0.025s, n=19637, sd=21}
Bg7 {+2.80/11 0.037s, n=32638, sd=18, White makes an illegal move: e1a1} 0-1