MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "854"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/p1p1pppp/np1p1n2/5P2/4P3/P7/RPPP2PP/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:24:58 +0200"]
[GameEndTime "2026-09-14T17:24:58 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+1.37/10 0.033s, n=26129, sd=17}
6. Nc3 {-1.16/10 0.023s, n=20798, sd=15} Nc5 {+1.44/9 0.026s, n=20705, sd=17}
7. d3 {-1.10/11 0.022s, n=17986, sd=20} e5 {+1.16/9 0.053s, n=39122, sd=15}
8. Nf3 {-1.18/8 0.024s, n=16836, sd=16} d5 {+1.55/10 0.015s, n=12574, sd=15}
9. Nxe5 {-1.40/9 0.016s, n=12663, sd=16} Bd6 {+1.36/9 0.025s, n=18233, sd=14}
10. Ng4 {-1.50/9 0.025s, n=19163, sd=18} dxe4 {+1.63/9 0.017s, n=12422, sd=13}
11. d4 {-1.04/10 0.036s, n=26350, sd=19} Ncd7 {+1.18/9 0.040s, n=23506, sd=17}
12. Ra1 {-1.33/9 0.021s, n=16755, sd=10} a6 {+1.30/9 0.033s, n=24190, sd=16}
13. Bc4 {-1.26/10 0.016s, n=12277, sd=9} b5 {+1.27/9 0.027s, n=20356, sd=16}
14. Ba2 {-1.34/9 0.018s, n=14771, sd=15} h5 {+1.29/9 0.017s, n=12299, sd=20}
15. Nxf6+ {-1.00/9 0.020s, n=17656, sd=20} Qxf6 {+1.24/9 0.021s, n=14651, sd=18}
16. Be3 {-1.01/10 0.031s, n=20581, sd=23} Qh4+ {+0.96/8 0.015s, n=12594, sd=17}
17. Kd2 {-1.10/9 0.030s, n=21086, sd=17} Qe7 {+1.11/8 0.023s, n=12382, sd=13}
18. Nd5 {-0.34/9 0.016s, n=13205, sd=13} Bxd5 {+0.87/10 0.024s, n=16713, sd=12}
19. Bxd5 {-0.33/9 0.017s, n=12272, sd=20, Black makes an illegal move: e8a8} 1-0