MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1112"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/pp1ppp1p/2n3pn/P1p5/8/2P3PN/1P1PPP1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:36:38 +0200"]
[GameEndTime "2026-09-14T15:36:38 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa5 {+0.27/9 0.025s, n=18712, sd=12}
6. d4 {-0.18/9 0.025s, n=15022, sd=11} cxd4 {+0.63/11 0.031s, n=20480, sd=22}
7. Qxd4 {-0.49/10 0.026s, n=14532, sd=20} f6 {+0.47/11 0.025s, n=17662, sd=21}
8. Qa4 {-0.72/10 0.014s, n=12861, sd=16} b6 {+0.44/13 0.023s, n=21388, sd=22}
9. Bg2 {-0.70/11 0.014s, n=12065, sd=16} Bb7 {+0.32/12 0.069s, n=45024, sd=20}
10. Bxb7 {-0.60/12 0.034s, n=24949, sd=16}
Nxb7 {+0.43/10 0.027s, n=22247, sd=16, White makes an illegal move: e1h1} 0-1