MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "737"]
[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 "rnbqkb1r/1p1ppp1p/p6n/1Qp3p1/8/N1P4N/PP1PPPPP/R1B1KB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:44 +0000"]
[GameEndTime "2026-09-14T13:37:44 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb5 {+8.68/9 0.040s, n=26348, sd=13}
6. Nxg5 {-8.02/8 0.025s, n=19294, sd=14} Ra5 {+8.40/8 0.018s, n=13320, sd=13}
7. b4 {-8.31/8 0.030s, n=23726, sd=11} cxb4 {+8.45/9 0.047s, n=33060, sd=13}
8. cxb4 {-8.42/9 0.077s, n=51280, sd=14} Ra6 {+8.35/9 0.029s, n=21371, sd=15}
9. Nxb5 {-8.32/9 0.020s, n=15181, sd=15} Bg7 {+8.56/8 0.017s, n=12372, sd=16}
10. Rb1 {-8.26/9 0.019s, n=14292, sd=14, Black makes an illegal move: e8h8} 1-0