MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "572"]
[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 "r1b1kbnr/p1p1pppp/np1q4/3p4/5P1P/2P1P2R/PP1P2P1/RNBQKBN1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:56 +0000"]
[GameEndTime "2026-09-14T13:36:57 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxh3 {+2.33/10 0.018s, n=14745, sd=13}
6. Nxh3 {-2.46/10 0.047s, n=33323, sd=15} Nc5 {+2.39/9 0.022s, n=15840, sd=12}
7. d4 {-2.27/9 0.021s, n=15484, sd=19} Ne4 {+2.22/11 0.078s, n=50000, sd=18}
8. Nd2 {-2.11/10 0.026s, n=19760, sd=14} Nxd2 {+2.33/12 0.065s, n=40613, sd=21}
9. Bxd2 {-2.30/9 0.031s, n=22442, sd=15} e6 {+2.35/10 0.018s, n=14510, sd=16}
10. g4 {-2.27/8 0.025s, n=15600, sd=13} h5 {+2.40/9 0.022s, n=15754, sd=15}
11. g5 {-2.00/9 0.020s, n=15163, sd=15} Ne7 {+2.38/9 0.035s, n=26277, sd=16}
12. Rc1 {-2.22/10 0.037s, n=23173, sd=16} g6 {+2.71/9 0.019s, n=14777, sd=21}
13. c4 {-2.18/9 0.018s, n=13367, sd=14} c6 {+2.07/9 0.017s, n=12960, sd=15}
14. Qa4 {-2.27/10 0.027s, n=17078, sd=15} a5 {+2.28/10 0.015s, n=12299, sd=14}
15. c5 {-2.05/11 0.034s, n=27527, sd=18} Qc7 {+2.40/11 0.022s, n=16766, sd=21}
16. cxb6 {-2.03/11 0.031s, n=18977, sd=17}
Qxb6 {+2.47/11 0.017s, n=14572, sd=14} 17. f5 {-1.61/11 0.025s, n=17652, sd=16}
gxf5 {+2.41/11 0.027s, n=21255, sd=19} 18. b4 {-1.86/11 0.027s, n=19016, sd=19}
Bg7 {+1.85/10 0.021s, n=17136, sd=19} 19. bxa5 {-1.92/11 0.024s, n=17373, sd=14}
Qc7 {+1.93/11 0.020s, n=15182, sd=17}
20. Nf4 {-1.66/11 0.035s, n=21515, sd=18, Black makes an illegal move: e8h8} 1-0