MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1373"]
[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 "r1bqkbnr/p1pnp1pp/7B/1p1p1p2/8/1P1P4/P1P1PPPP/RN1QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:44 -0400"]
[GameEndTime "2026-09-14T12:49:44 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bc1 {-1.33/9 0.027s, n=20123, sd=13} e5 {+1.44/9 0.018s, n=14944, sd=11}
6. d4 {-1.21/9 0.013s, n=14046, sd=10} exd4 {+1.36/9 0.021s, n=17959, sd=15}
7. Nf3 {-1.27/9 0.018s, n=13941, sd=12} Bb7 {+1.42/8 0.025s, n=20497, sd=14}
8. Nxd4 {-0.98/9 0.010s, n=12315, sd=14} Qf6 {+1.33/9 0.025s, n=22053, sd=16}
9. c3 {-1.60/8 0.026s, n=23009, sd=13} c5 {+1.27/10 0.026s, n=21739, sd=21}
10. Nxb5 {-1.38/10 0.016s, n=13617, sd=14} Qc6 {+1.13/9 0.010s, n=12838, sd=15}
11. e3 {-1.16/10 0.012s, n=14451, sd=14} a6 {+1.10/10 0.025s, n=28767, sd=16}
12. N5a3 {-0.90/10 0.027s, n=23540, sd=15} Ngf6 {+1.08/9 0.010s, n=13292, sd=12}
13. Nc2 {-1.13/9 0.016s, n=19043, sd=14} Bd6 {+1.02/10 0.021s, n=23349, sd=15}
14. Bd3 {-1.18/9 0.029s, n=25308, sd=14, Black makes an illegal move: e8h8} 1-0