MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "83"]
[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 "rnbqkbnr/p2p1ppp/4p3/1pp5/PP6/5N2/2PPPPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:25 +0000"]
[GameEndTime "2026-09-14T14:49:25 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+2.20/9 0.017s, n=17405, sd=13} Qa5 {-2.06/9 0.013s, n=13210, sd=14}
6. e3 {+2.58/9 0.014s, n=13051, sd=12} bxa4 {-1.85/9 0.016s, n=14509, sd=11}
7. Nd4 {+1.94/8 0.028s, n=23223, sd=11} Qxc5 {-1.71/9 0.013s, n=12607, sd=11}
8. Ba3 {+1.59/7 0.016s, n=13349, sd=11} Qb6 {-1.32/10 0.014s, n=12835, sd=16}
9. Bxf8 {+1.53/10 0.024s, n=21600, sd=14} Kxf8 {-1.54/10 0.017s, n=14708, sd=15}
10. Nc3 {+1.71/10 0.018s, n=17536, sd=14} Nc6 {-1.66/10 0.024s, n=20387, sd=15}
11. Nxa4 {+1.59/10 0.020s, n=19343, sd=19} Qc7 {-1.44/10 0.015s, n=14885, sd=16}
12. Nb5 {+1.93/10 0.025s, n=19036, sd=16} Qb8 {-1.65/10 0.014s, n=14997, sd=16}
13. c4 {+1.55/9 0.021s, n=20611, sd=13} Nf6 {-1.68/9 0.017s, n=16618, sd=16}
14. Be2 {+1.73/10 0.021s, n=20931, sd=15}
g6 {-1.69/10 0.022s, n=19447, sd=18, White makes an illegal move: e1h1} 0-1