MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "653"]
[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 "rnbqkb1r/1p1ppppp/2p5/p7/4P1n1/3P4/PPP1NP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:13 +0000"]
[GameEndTime "2026-09-14T14:52:13 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {-1.23/9 0.022s, n=15587, sd=11} d5 {+1.51/8 0.013s, n=12580, sd=12}
6. h3 {-1.46/9 0.019s, n=19024, sd=12} Nf6 {+1.27/9 0.013s, n=12514, sd=12}
7. e5 {-1.56/10 0.024s, n=19571, sd=15} Ng8 {+1.43/10 0.025s, n=22767, sd=13}
8. d4 {-1.35/9 0.014s, n=13961, sd=18} Na6 {+1.52/9 0.014s, n=13185, sd=13}
9. Nd2 {-1.24/10 0.014s, n=14154, sd=12} Nc7 {+1.69/9 0.016s, n=12672, sd=13}
10. Nf3 {-1.39/10 0.013s, n=13214, sd=14} g6 {+1.54/9 0.017s, n=16824, sd=12}
11. Nf4 {-1.57/9 0.019s, n=19480, sd=17} a4 {+1.78/10 0.024s, n=23265, sd=15}
12. Bf1 {-1.51/8 0.028s, n=21978, sd=12} Bf5 {+1.43/10 0.034s, n=31771, sd=16}
13. Bd3 {-1.48/9 0.013s, n=14026, sd=12} Qc8 {+1.90/10 0.017s, n=17515, sd=12}
14. Bd2 {-1.44/9 0.017s, n=16128, sd=12} Bxd3 {+2.14/9 0.030s, n=26826, sd=14}
15. Nxd3 {-1.34/10 0.016s, n=16210, sd=16} Nh6 {+1.91/11 0.012s, n=13113, sd=20}
16. h4 {-1.65/9 0.015s, n=14197, sd=17} Qf5 {+2.04/11 0.036s, n=29156, sd=18}
17. Qe2 {-2.05/10 0.025s, n=24872, sd=21} Ne6 {+1.76/10 0.050s, n=40413, sd=16}
18. c3 {-2.11/10 0.030s, n=26691, sd=17} Qe4 {+1.57/10 0.023s, n=22386, sd=16}
19. Rh3 {-1.82/8 0.017s, n=17255, sd=14} f6 {+1.95/9 0.025s, n=21333, sd=12}
20. Kd1 {-2.34/8 0.035s, n=26380, sd=14} Bg7 {+2.69/9 0.036s, n=31607, sd=18}
21. Qf1 {-2.43/9 0.018s, n=15859, sd=12, Black makes an illegal move: e8h8} 1-0