MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "42"]
[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/pp1p1ppp/n1p2n2/4p3/2P5/4PNP1/PP1PKP1P/RNBQ1B1R b kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:57:38 +0200"]
[GameEndTime "2026-09-14T16:57:39 +0200"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... e4 {+2.95/10 0.020s, n=15463, sd=17}
6. Nd4 {-3.04/10 0.029s, n=24432, sd=18} d5 {+3.10/11 0.047s, n=38962, sd=19}
7. Ke1 {-3.14/9 0.013s, n=12517, sd=14} dxc4 {+3.61/11 0.028s, n=20241, sd=17}
8. Bxc4 {-2.83/10 0.053s, n=38848, sd=18} Bg4 {+4.00/9 0.019s, n=19536, sd=14}
9. Qc2 {-3.65/10 0.048s, n=41940, sd=16} Nb4 {+4.11/10 0.018s, n=17184, sd=17}
10. Qb3 {-3.42/10 0.029s, n=25667, sd=18} Qd7 {+4.11/9 0.031s, n=19948, sd=14}
11. Nc3 {-3.38/9 0.025s, n=19342, sd=14} Nd3+ {+3.56/9 0.031s, n=29673, sd=16}
12. Bxd3 {-3.94/10 0.019s, n=14486, sd=17}
exd3 {+3.51/10 0.016s, n=13067, sd=17} 13. h3 {-3.88/11 0.022s, n=21519, sd=16}
Bxh3 {+3.93/10 0.030s, n=20405, sd=16} 14. Qa4 {-4.42/10 0.052s, n=37425, sd=15}
b5 {+4.86/10 0.023s, n=17562, sd=20} 15. Qa6 {-5.20/10 0.022s, n=16384, sd=15}
Rc8 {+5.37/9 0.018s, n=12298, sd=13} 16. b4 {-5.06/10 0.037s, n=31282, sd=16}
Bxb4 {+5.89/10 0.027s, n=22759, sd=14}
17. a4 {-5.40/8 0.025s, n=15849, sd=13, Black makes an illegal move: e8h8} 1-0