MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2373"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "1rb1kbnr/pp1ppppp/nq6/2p5/1P4P1/3P3N/P1P1PP1P/RNBQKB1R w KQk - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:27:38 +0200"]
[GameEndTime "2026-09-14T17:27:38 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {-0.04/11 0.048s, n=25475, sd=17} Nxc5 {+0.19/8 0.025s, n=16244, sd=13}
6. d4 {+0.14/9 0.020s, n=13971, sd=14} Na4 {-0.03/8 0.024s, n=16179, sd=10}
7. Bg2 {+0.27/10 0.034s, n=19807, sd=14} Qa5+ {-0.29/9 0.042s, n=26301, sd=15}
8. Bd2 {+0.58/9 0.027s, n=14907, sd=17} Qa6 {-0.91/11 0.049s, n=34750, sd=15}
9. c4 {+0.84/11 0.079s, n=55538, sd=17} Nb2 {-0.75/11 0.024s, n=15850, sd=18}
10. Qb3 {+0.68/11 0.021s, n=12877, sd=21} Nxc4 {-0.83/11 0.033s, n=23240, sd=24}
11. Bd5 {+0.83/11 0.019s, n=16375, sd=23} Nd6 {+1.08/10 0.022s, n=16237, sd=20}
12. Bg2 {-1.15/8 0.021s, n=15967, sd=15}
b5 {+1.15/9 0.034s, n=20484, sd=14, White makes an illegal move: e1h1} 0-1