MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "607"]
[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 "rn1qkbnr/pppbppp1/8/3p3p/1P3P2/7P/PBPPP1PR/RN1QKBN1 b Qkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:58:39 +0200"]
[GameEndTime "2026-09-14T15:58:40 +0200"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {+1.78/9 0.015s, n=14136, sd=15}
6. bxa5 {-2.30/10 0.019s, n=16758, sd=16} e5 {+1.83/9 0.025s, n=21247, sd=17}
7. g3 {-1.98/10 0.025s, n=20319, sd=12} h4 {+1.98/9 0.060s, n=45240, sd=14}
8. g4 {-2.60/10 0.061s, n=44332, sd=17} exf4 {+2.01/9 0.034s, n=18269, sd=14}
9. Rf2 {-2.48/9 0.021s, n=12745, sd=13} Nf6 {+2.35/8 0.015s, n=12147, sd=12}
10. Bg2 {-2.38/9 0.021s, n=12101, sd=14} Bc5 {+2.61/10 0.023s, n=18152, sd=16}
11. d4 {-2.70/9 0.029s, n=20758, sd=18} Bd6 {+2.76/10 0.027s, n=19397, sd=16}
12. Bc1 {-2.77/10 0.056s, n=41569, sd=14} Qe7 {+2.73/9 0.021s, n=16536, sd=15}
13. Nc3 {-2.51/8 0.028s, n=14987, sd=14} Rxa5 {+3.17/10 0.029s, n=24528, sd=14}
14. Qd3 {-2.97/8 0.037s, n=23354, sd=13} Nc6 {+3.39/10 0.035s, n=23050, sd=20}
15. Bxf4 {-2.82/10 0.036s, n=29372, sd=16} Bb4 {+3.01/10 0.013s, n=12868, sd=12}
16. a3 {-3.54/10 0.032s, n=25263, sd=19} Ne4 {+2.87/10 0.018s, n=17730, sd=17}
17. Bxe4 {-3.22/10 0.019s, n=15244, sd=14}
Qxe4 {+3.27/10 0.030s, n=21117, sd=14} 18. Bd2 {-2.93/10 0.019s, n=14398, sd=16}
Qxd4 {+2.49/10 0.053s, n=41121, sd=17} 19. Nf3 {-2.84/10 0.023s, n=21542, sd=17}
Qxd3 {+2.81/10 0.017s, n=14999, sd=19}
20. exd3 {-2.58/10 0.026s, n=23393, sd=15} Bd6 {+2.98/10 0.036s, n=33349, sd=17}
21. Ne2 {-2.50/10 0.021s, n=19335, sd=15} Ra6 {+2.84/9 0.022s, n=16208, sd=17}
22. Nf4 {-2.63/10 0.027s, n=24442, sd=17, Black makes an illegal move: e8h8} 1-0