MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "893"]
[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 "r1bqkb1r/pppppppp/5n2/8/2PN2n1/8/PP1PPPPP/RNBQKBR1 w Qkq - 7 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:12 +0000"]
[GameEndTime "2026-09-14T13:38:13 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.36/9 0.033s, n=19911, sd=16} d6 {-0.09/9 0.018s, n=13445, sd=12}
6. d4 {+1.04/9 0.015s, n=12561, sd=13} Ne4 {-0.33/9 0.019s, n=14701, sd=15}
7. Qc2 {+0.06/11 0.037s, n=28728, sd=18} f5 {-0.45/9 0.018s, n=13638, sd=15}
8. h3 {+0.13/10 0.023s, n=16491, sd=15} Ngf6 {-0.01/10 0.015s, n=12275, sd=12}
9. g4 {+0.08/9 0.048s, n=30294, sd=14} c6 {-0.25/10 0.025s, n=18778, sd=14}
10. e3 {+0.11/8 0.018s, n=12242, sd=15} g6 {0.00/9 0.040s, n=24036, sd=18}
11. Bd3 {+0.18/8 0.042s, n=27152, sd=17} Bg7 {-0.03/9 0.022s, n=15533, sd=18}
12. gxf5 {+2.15/9 0.020s, n=13904, sd=10} Bxf5 {+0.45/9 0.040s, n=26969, sd=18}
13. Nh4 {+0.02/9 0.030s, n=20739, sd=21} Qa5+ {+0.16/8 0.014s, n=12531, sd=18}
14. Nc3 {-0.04/9 0.022s, n=14662, sd=19} Nxc3 {0.00/11 0.036s, n=30865, sd=26}
15. Bxf5 {+0.08/10 0.013s, n=12616, sd=16}
Nce4+ {+0.11/11 0.018s, n=17364, sd=23}
16. Bd2 {+0.01/10 0.015s, n=12890, sd=10} Qxd2+ {+0.08/8 0.019s, n=12106, sd=21}
17. Qxd2 {-0.11/10 0.015s, n=13985, sd=21}
Nxd2 {+0.12/11 0.013s, n=13282, sd=19}
18. Kxd2 {-0.08/11 0.016s, n=14761, sd=16} e5 {+0.22/10 0.016s, n=15482, sd=21}
19. dxe5 {-0.02/10 0.020s, n=18326, sd=19}
dxe5 {+0.17/11 0.017s, n=14142, sd=16}
20. Bc2 {-0.04/10 0.023s, n=20808, sd=15, Black makes an illegal move: e8h8} 1-0