MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2574"]
[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 "r1bqkbnr/ppppp1p1/B4p1p/8/1n2P2P/5N2/PPPP1PPR/RNBQK3 b Qkq - 5 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:28:01 +0200"]
[GameEndTime "2026-09-14T17:28:02 +0200"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa6 {+6.62/9 0.022s, n=17673, sd=15}
6. Nc3 {-6.25/9 0.020s, n=15039, sd=13} d5 {+6.39/9 0.032s, n=22903, sd=15}
7. exd5 {-6.30/9 0.023s, n=16609, sd=15} Nb4 {+6.33/9 0.027s, n=19387, sd=14}
8. Ne5 {-6.23/9 0.025s, n=16390, sd=9} h5 {+6.37/12 0.036s, n=24934, sd=18}
9. Ng6 {-5.90/10 0.042s, n=26360, sd=16} Rh7 {+6.39/11 0.023s, n=18555, sd=20}
10. Nf4 {-6.60/9 0.042s, n=23541, sd=14} Bf5 {+6.46/10 0.022s, n=18123, sd=17}
11. d3 {-6.48/10 0.018s, n=12315, sd=14} c6 {+6.55/10 0.020s, n=16118, sd=18}
12. dxc6 {-6.51/10 0.022s, n=13335, sd=13}
Nxc6 {+6.52/11 0.017s, n=14588, sd=14}
13. Nxh5 {-5.97/10 0.020s, n=13862, sd=11} e5 {+6.25/10 0.037s, n=24602, sd=14}
14. Ng3 {-6.30/10 0.035s, n=21818, sd=16} Be6 {+6.03/9 0.026s, n=18738, sd=13}
15. Rh1 {-5.89/10 0.026s, n=14598, sd=12} Qd7 {+6.02/8 0.031s, n=14232, sd=13}
16. Be3 {-6.13/9 0.038s, n=20819, sd=13} Nge7 {+5.95/10 0.053s, n=24459, sd=13}
17. Qe2 {-6.00/9 0.040s, n=26614, sd=14} Nd5 {+6.12/9 0.020s, n=12846, sd=14}
18. Nxd5 {-5.97/8 0.023s, n=14242, sd=13} Qxd5 {+6.20/9 0.020s, n=12635, sd=13}
19. c4 {-6.10/8 0.038s, n=21924, sd=14} Bb4+ {+6.28/9 0.017s, n=12537, sd=12}
20. Kf1 {-6.30/8 0.017s, n=12073, sd=16} Qd7 {+6.26/9 0.017s, n=12896, sd=17}
21. a3 {-6.43/9 0.037s, n=26469, sd=14} Be7 {+6.49/10 0.043s, n=27459, sd=18}
22. Rd1 {-6.62/9 0.059s, n=38191, sd=14, Black makes an illegal move: e8a8} 1-0