MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "411"]
[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 "rn1qkbnr/ppp2ppp/3p4/4p3/3P2b1/P6P/1PP1PP2/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:23 +0000"]
[GameEndTime "2026-09-14T13:37:24 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg4 {+6.88/9 0.040s, n=25642, sd=13} Nd7 {-6.71/9 0.041s, n=33586, sd=14}
6. Nc3 {+7.02/9 0.019s, n=14343, sd=13} c6 {-6.95/9 0.026s, n=19774, sd=11}
7. d5 {+6.75/9 0.021s, n=17071, sd=13} Qc7 {-6.89/9 0.016s, n=13420, sd=12}
8. e4 {+6.88/9 0.022s, n=19410, sd=12} Ne7 {-6.90/9 0.034s, n=22503, sd=13}
9. Bd2 {+7.02/9 0.035s, n=26750, sd=15} h6 {-7.08/8 0.038s, n=24014, sd=13}
10. Rh3 {+7.30/10 0.037s, n=29612, sd=13} Ng6 {-7.10/8 0.017s, n=12861, sd=15}
11. Qf3 {+7.20/9 0.028s, n=22155, sd=13} Be7 {-7.23/8 0.030s, n=16396, sd=15}
12. Nge2 {+7.17/9 0.023s, n=17727, sd=14} c5 {-7.22/9 0.044s, n=31969, sd=13}
13. Ng3 {+7.36/8 0.029s, n=16520, sd=11} Nf4 {-6.89/9 0.019s, n=13323, sd=15}
14. Nh5 {+7.28/9 0.019s, n=15843, sd=15} Nxh5 {-7.29/9 0.019s, n=14755, sd=15}
15. gxh5 {+7.07/8 0.015s, n=12223, sd=13} Bg5 {-7.03/10 0.027s, n=15103, sd=16}
16. Bxg5 {+6.94/8 0.020s, n=14676, sd=13} hxg5 {-6.92/10 0.032s, n=25525, sd=17}
17. Rg3 {+6.90/10 0.039s, n=25160, sd=15} Qd8 {-6.83/9 0.021s, n=16156, sd=15}
18. Bh3 {+6.82/10 0.048s, n=34982, sd=17}
Qe7 {-6.82/8 0.020s, n=13326, sd=15, White makes an illegal move: e1a1} 0-1