MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2779"]
[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 "rn1qkb1r/1pp1pppp/3pbn2/p7/1P6/N4PPP/P1PPP3/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:40:02 +0200"]
[GameEndTime "2026-09-14T15:40:02 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+5.93/9 0.017s, n=13201, sd=14}
6. Nb1 {-5.53/9 0.032s, n=17243, sd=16} Rxa2 {+6.10/9 0.021s, n=16563, sd=15}
7. Rxa2 {-6.33/10 0.025s, n=17586, sd=15} Bxa2 {+6.01/10 0.030s, n=18163, sd=18}
8. Bb2 {-5.59/11 0.034s, n=23228, sd=16} c5 {+5.33/9 0.021s, n=16967, sd=14}
9. d3 {-5.42/9 0.020s, n=15777, sd=13} g6 {+5.24/9 0.026s, n=20381, sd=13}
10. c4 {-5.64/7 0.024s, n=16334, sd=12} Bxb1 {+5.63/11 0.036s, n=24273, sd=15}
11. Qxb1 {-5.58/11 0.035s, n=25279, sd=19} Bg7 {+5.68/10 0.022s, n=15321, sd=8}
12. Bg2 {-5.48/10 0.017s, n=15218, sd=14, Black makes an illegal move: e8h8} 1-0