MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "592"]
[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 "rnbqkbnr/pp1pppp1/8/7p/1Pp4P/3PP3/P1P2PP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:37 +0200"]
[GameEndTime "2026-09-14T16:10:38 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxc4 {+1.86/11 0.017s, n=16067, sd=14} d6 {-1.75/9 0.020s, n=17521, sd=12}
6. Bb2 {+1.82/9 0.036s, n=27876, sd=13} Bg4 {-1.91/9 0.014s, n=12180, sd=13}
7. Qd2 {+1.89/8 0.021s, n=17822, sd=11} a5 {-1.73/10 0.036s, n=28863, sd=17}
8. a3 {+1.89/9 0.018s, n=13522, sd=14} axb4 {-1.84/10 0.016s, n=13651, sd=16}
9. axb4 {+2.06/10 0.020s, n=18413, sd=16} Rxa1 {-1.70/10 0.018s, n=13851, sd=16}
10. Bxa1 {+1.77/9 0.032s, n=22274, sd=15} e5 {-1.71/9 0.022s, n=16774, sd=14}
11. Nf3 {+1.72/9 0.021s, n=14876, sd=14} Be7 {-1.71/8 0.020s, n=12953, sd=11}
12. Be2 {+1.90/10 0.025s, n=20923, sd=13} Nd7 {-1.90/9 0.020s, n=17111, sd=14}
13. c5 {+1.64/9 0.028s, n=20654, sd=16} Bxf3 {-1.43/9 0.019s, n=16328, sd=14}
14. Bxf3 {+1.37/10 0.024s, n=15760, sd=15} dxc5 {-1.22/9 0.015s, n=13293, sd=18}
15. b5 {+1.40/10 0.031s, n=22183, sd=18} Qa8 {-1.40/8 0.016s, n=13570, sd=12}
16. Qc3 {+1.69/11 0.015s, n=12376, sd=13} Ngf6 {-1.45/9 0.033s, n=28301, sd=14}
17. Nd2 {+1.99/10 0.020s, n=14111, sd=11}
Qa4 {-1.89/10 0.015s, n=16192, sd=15, White makes an illegal move: e1h1} 0-1