MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "951"]
[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 "r1bqkbnr/ppp2ppp/3p4/2n1p1N1/P1P3P1/8/1P1PPP1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:09 +0000"]
[GameEndTime "2026-09-14T13:38:10 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxg5 {+4.00/10 0.025s, n=17031, sd=15}
6. d4 {-4.32/11 0.028s, n=20346, sd=16} Qxg4 {+4.22/10 0.019s, n=14952, sd=16}
7. dxc5 {-4.07/10 0.016s, n=12005, sd=17} Qxc4 {+4.30/10 0.034s, n=20027, sd=17}
8. Nc3 {-4.21/8 0.019s, n=13744, sd=12} Qxc5 {+4.12/9 0.022s, n=14251, sd=13}
9. a5 {-4.20/11 0.027s, n=19191, sd=14} c6 {+4.46/10 0.049s, n=31723, sd=15}
10. Be3 {-4.24/10 0.032s, n=23188, sd=20} Qb4 {+4.86/10 0.022s, n=16202, sd=13}
11. Ra4 {-4.81/10 0.017s, n=15716, sd=16} Qxb2 {+4.17/11 0.021s, n=17861, sd=16}
12. Bd2 {-4.09/11 0.028s, n=22397, sd=16} Nf6 {+4.56/11 0.020s, n=12940, sd=16}
13. Bg2 {-4.59/10 0.023s, n=17246, sd=16}
Be6 {+4.13/9 0.016s, n=12181, sd=13, White makes an illegal move: e1h1} 0-1