MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "725"]
[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 "1rbqkbnr/ppppppp1/8/n6p/1P2P3/2P2Q2/P2P1PPP/RNB1KBNR w KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:52 +0000"]
[GameEndTime "2026-09-14T16:00:52 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxa5 {+6.53/9 0.018s, n=12906, sd=9} e5 {-5.95/8 0.014s, n=12223, sd=10}
6. d4 {+6.55/9 0.040s, n=28925, sd=17} exd4 {-6.27/9 0.016s, n=14347, sd=15}
7. Ne2 {+6.45/9 0.042s, n=31049, sd=14} dxc3 {-6.00/9 0.016s, n=14057, sd=15}
8. Nexc3 {+5.57/8 0.025s, n=16633, sd=12} Bb4 {-5.65/9 0.028s, n=19542, sd=13}
9. Bc4 {+5.59/9 0.030s, n=20989, sd=14} Qf6 {-5.16/10 0.042s, n=35828, sd=15}
10. Bb2 {+4.83/9 0.046s, n=30189, sd=15} Bxa5 {-5.32/9 0.023s, n=21149, sd=14}
11. Nd2 {+5.36/9 0.028s, n=19738, sd=14} Rh6 {-5.08/10 0.030s, n=25003, sd=12}
12. a4 {+5.16/8 0.034s, n=24085, sd=13} Qxf3 {-5.04/11 0.017s, n=16435, sd=17}
13. gxf3 {+5.09/10 0.017s, n=13874, sd=14} Ne7 {-4.73/9 0.015s, n=15705, sd=10}
14. Rg1 {+4.59/10 0.026s, n=20695, sd=16}
Rg6 {-4.57/10 0.013s, n=14251, sd=11, White makes an illegal move: e1a1} 0-1