MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "159"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/pp1pppp1/8/1Np4p/4P1P1/8/PPPP1P1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:10:12 +0200"]
[GameEndTime "2026-09-14T17:10:13 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {-0.09/10 0.043s, n=33554, sd=15} a6 {-0.30/8 0.029s, n=17222, sd=12}
6. Nc3 {+0.22/9 0.014s, n=12835, sd=14} e6 {-0.14/9 0.016s, n=13237, sd=14}
7. Nf3 {-0.13/9 0.015s, n=13590, sd=15} Ne7 {+0.33/10 0.019s, n=16399, sd=16}
8. d4 {-0.28/10 0.032s, n=27856, sd=14} cxd4 {+0.25/10 0.014s, n=12889, sd=17}
9. Nxd4 {-0.25/10 0.021s, n=13988, sd=15} b5 {+0.26/10 0.029s, n=21316, sd=15}
10. Bg2 {-0.12/9 0.016s, n=14445, sd=11} Bb7 {+0.24/10 0.034s, n=26375, sd=16}
11. f4 {-0.20/10 0.023s, n=14026, sd=14} Ng6 {+0.05/9 0.035s, n=23238, sd=13}
12. Rf1 {-0.12/10 0.057s, n=44644, sd=17} Nc6 {+0.20/8 0.018s, n=15364, sd=12}
13. Be3 {-0.15/8 0.022s, n=12574, sd=14} Rc8 {+0.23/9 0.019s, n=14964, sd=13}
14. Nxc6 {-0.18/9 0.070s, n=34827, sd=13} Bxc6 {+0.23/9 0.021s, n=16387, sd=20}
15. Ne2 {-0.40/10 0.042s, n=29763, sd=19} Bb4+ {+0.52/8 0.014s, n=12528, sd=15}
16. c3 {-0.36/9 0.015s, n=12386, sd=16} Be7 {-0.13/9 0.039s, n=29461, sd=15}
17. Nd4 {0.00/10 0.015s, n=12981, sd=14} b4 {+0.25/9 0.027s, n=17429, sd=17}
18. c4 {+0.20/11 0.037s, n=30817, sd=18} Nh4 {+0.36/10 0.022s, n=14188, sd=17}
19. Bh1 {-0.05/10 0.028s, n=20004, sd=17} e5 {+0.28/10 0.019s, n=12306, sd=12}
20. Nxc6 {-0.15/10 0.020s, n=12662, sd=14}
Rxc6 {-0.97/10 0.018s, n=15382, sd=19}
21. Qe2 {-0.38/10 0.025s, n=15832, sd=16, Black makes an illegal move: e8h8} 1-0