MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1286"]
[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 "r1bqkb1r/pppnpp1p/7n/3p2p1/5P2/PP6/R1PPP1PP/1NBQKBNR w Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:40 +0000"]
[GameEndTime "2026-09-14T16:02:41 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxg5 {-0.67/9 0.020s, n=17945, sd=16} Nf5 {+0.65/10 0.016s, n=15055, sd=14}
6. Nc3 {-0.41/10 0.030s, n=22125, sd=15} Nc5 {+0.52/10 0.037s, n=29619, sd=14}
7. b4 {-0.45/10 0.016s, n=14230, sd=16} Ne6 {+0.53/10 0.033s, n=27253, sd=17}
8. e4 {-0.26/11 0.035s, n=23834, sd=15} dxe4 {+0.45/11 0.045s, n=36609, sd=19}
9. Nxe4 {-0.22/10 0.025s, n=14824, sd=15} Qd5 {+0.30/8 0.020s, n=16757, sd=18}
10. Nc3 {-0.30/9 0.016s, n=12125, sd=15} Qd6 {+0.49/10 0.025s, n=20691, sd=14}
11. Nf3 {-0.52/9 0.027s, n=20952, sd=15} Bg7 {+0.25/9 0.031s, n=19779, sd=20}
12. Nb5 {-0.80/8 0.030s, n=21092, sd=12} Qd5 {+1.31/8 0.016s, n=12782, sd=14}
13. c4 {-1.27/10 0.018s, n=14091, sd=20} Qe4+ {+1.06/9 0.016s, n=12320, sd=17}
14. Be2 {-1.04/10 0.019s, n=15858, sd=17} c6 {+0.29/9 0.022s, n=17524, sd=14}
15. Nc3 {-0.08/11 0.022s, n=19481, sd=13} Qg4 {+0.68/11 0.030s, n=22264, sd=16}
16. g3 {-0.55/10 0.019s, n=16177, sd=15} Nxg5 {+0.70/10 0.017s, n=13736, sd=25}
17. Nxg5 {-0.21/11 0.016s, n=14976, sd=18}
Qxg5 {-0.20/11 0.017s, n=16550, sd=20} 18. Ne4 {-0.49/12 0.045s, n=34451, sd=20}
Qh6 {+0.15/11 0.019s, n=17343, sd=25, White makes an illegal move: e1h1} 0-1