MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1892"]
[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 "rnbqkbnr/ppp1pp2/3p4/2P3p1/7P/7B/PP1PPP1P/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:04:13 +0200"]
[GameEndTime "2026-09-14T18:04:14 +0200"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {+1.08/10 0.026s, n=20280, sd=16}
6. Bg2 {-1.30/9 0.041s, n=30480, sd=18} dxc5 {+1.30/9 0.017s, n=12843, sd=14}
7. d3 {-1.21/9 0.019s, n=13796, sd=17} Rxh4 {+1.11/10 0.075s, n=55966, sd=17}
8. Bf4 {-1.23/9 0.021s, n=13167, sd=12} Nf6 {+1.22/9 0.018s, n=12552, sd=14}
9. Nc3 {-1.11/9 0.030s, n=16701, sd=15} c6 {+1.30/10 0.031s, n=18897, sd=13}
10. Bg3 {-0.88/9 0.033s, n=21055, sd=15} Rh6 {+1.33/9 0.025s, n=18602, sd=15}
11. h3 {-0.93/9 0.018s, n=15398, sd=13} Be6 {+1.12/10 0.032s, n=24679, sd=15}
12. hxg4 {-1.07/9 0.019s, n=14373, sd=18} Rxh1 {+1.40/10 0.020s, n=14827, sd=11}
13. Bxh1 {-0.89/10 0.021s, n=14420, sd=18}
Nxg4 {+1.35/10 0.026s, n=18635, sd=14} 14. Nh3 {-0.93/11 0.035s, n=20792, sd=21}
Qb6 {+1.19/9 0.024s, n=18700, sd=14} 15. Qd2 {-1.11/9 0.030s, n=20827, sd=12}
Na6 {+1.47/10 0.039s, n=25193, sd=17} 16. Bf3 {-1.17/9 0.038s, n=21398, sd=14}
Bh6 {+1.45/10 0.046s, n=31588, sd=14} 17. Bf4 {-1.11/10 0.016s, n=12301, sd=15}
Ne5 {+1.49/10 0.022s, n=18686, sd=16} 18. Bh5 {-1.30/9 0.016s, n=12513, sd=19}
Bxf4 {+2.00/10 0.019s, n=16354, sd=15}
19. Nxf4 {-1.41/10 0.026s, n=20315, sd=21} Bf5 {+1.56/9 0.016s, n=13782, sd=14}
20. Qe3 {-1.55/9 0.020s, n=15965, sd=13} Ng4 {+1.96/11 0.091s, n=63149, sd=18}
21. Qd2 {-1.52/9 0.023s, n=14796, sd=18, Black makes an illegal move: e8a8} 1-0