MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "324"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/2pppppp/1p6/p6n/1P5P/3P4/P1PBPPP1/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:35 +0000"]
[GameEndTime "2026-09-14T14:50:36 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+1.68/10 0.013s, n=13263, sd=15}
6. Bxb4 {-1.59/10 0.038s, n=26319, sd=14} Nc6 {+1.57/9 0.020s, n=17548, sd=14}
7. Bc3 {-1.38/10 0.028s, n=19455, sd=17} d5 {+1.48/8 0.022s, n=19534, sd=15}
8. e3 {-1.46/10 0.014s, n=14150, sd=16} Nf6 {+1.44/11 0.028s, n=24512, sd=17}
9. Nf3 {-1.43/11 0.038s, n=21361, sd=18} e6 {+1.39/10 0.021s, n=19398, sd=18}
10. a4 {-1.26/10 0.028s, n=19893, sd=14} Bd6 {+1.62/10 0.026s, n=16935, sd=19}
11. Na3 {-1.45/10 0.017s, n=15690, sd=17} Rxa4 {+1.25/10 0.026s, n=24674, sd=20}
12. Nb5 {-1.08/10 0.024s, n=16654, sd=17} Rxa1 {+1.34/9 0.013s, n=12091, sd=16}
13. Qxa1 {-0.94/9 0.023s, n=13281, sd=21} Be7 {+1.16/9 0.017s, n=14482, sd=13}
14. Qa8 {-1.19/9 0.020s, n=18377, sd=13} Qd7 {+1.54/10 0.027s, n=20015, sd=16}
15. Nbd4 {-1.07/10 0.013s, n=13276, sd=14}
Nxd4 {+1.49/10 0.021s, n=13954, sd=19} 16. Ne5 {-1.68/10 0.024s, n=23087, sd=16}
Qd8 {+1.52/10 0.013s, n=12251, sd=13}
17. Bxd4 {-1.61/11 0.015s, n=15222, sd=15, Black makes an illegal move: e8h8}
1-0