MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1357"]
[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 "rn1qkbnr/p1p1pp1p/b2p2p1/1p6/P1P1P3/8/1P1PNPPP/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:03:06 +0200"]
[GameEndTime "2026-09-14T18:03:06 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+2.10/9 0.029s, n=17476, sd=14} Bb7 {-1.93/10 0.026s, n=17672, sd=13}
6. f3 {+2.11/8 0.016s, n=12214, sd=11} a6 {-2.31/8 0.018s, n=15006, sd=11}
7. Nbc3 {+2.22/9 0.016s, n=13084, sd=12} Nd7 {-2.28/8 0.017s, n=14414, sd=16}
8. d4 {+2.27/8 0.015s, n=12737, sd=12} Bg7 {-2.27/9 0.022s, n=16576, sd=13}
9. d5 {+2.74/9 0.017s, n=13574, sd=13} axb5 {-2.37/9 0.016s, n=13299, sd=15}
10. Rxa8 {+3.00/10 0.023s, n=16557, sd=16}
Qxa8 {-2.48/10 0.014s, n=13241, sd=17}
11. Nxb5 {+2.32/10 0.017s, n=13805, sd=17} Qb8 {-2.35/9 0.018s, n=12867, sd=14}
12. Ned4 {+2.36/10 0.027s, n=14669, sd=17}
Ngf6 {-2.46/10 0.026s, n=21946, sd=15}
13. Be2 {+2.50/9 0.022s, n=12418, sd=14, Black makes an illegal move: e8h8} 1-0