MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2308"]
[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 "rnbqkb1r/1pppn1pp/8/p3pp2/8/N2P1P1P/PPP1P1P1/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:37:19 +0200"]
[GameEndTime "2026-09-14T16:37:20 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. h4 {-1.23/10 0.090s, n=49097, sd=18} d5 {+1.02/9 0.045s, n=30648, sd=15}
6. d4 {-1.21/9 0.029s, n=16656, sd=15} exd4 {+1.10/10 0.026s, n=18398, sd=20}
7. e3 {-1.09/10 0.021s, n=13685, sd=12} dxe3 {+0.95/8 0.021s, n=15695, sd=14}
8. Bxe3 {-0.47/10 0.028s, n=20067, sd=16} Nec6 {+0.52/9 0.064s, n=31022, sd=17}
9. Qd2 {-0.41/10 0.029s, n=15754, sd=16} Bb4 {+0.53/9 0.026s, n=15963, sd=13}
10. c3 {-1.45/9 0.029s, n=20839, sd=16} d4 {+1.99/10 0.028s, n=17894, sd=13}
11. Bxd4 {-1.41/10 0.034s, n=25613, sd=21} Nxd4 {+1.23/9 0.020s, n=15042, sd=13}
12. cxb4 {-0.81/10 0.022s, n=16878, sd=16} axb4 {+1.12/9 0.022s, n=17019, sd=19}
13. Nb5 {-1.45/9 0.028s, n=19476, sd=19} Nxb5 {+1.47/9 0.046s, n=28196, sd=16}
14. Bxb5+ {-0.93/8 0.025s, n=17618, sd=20} c6 {+0.99/8 0.035s, n=22476, sd=20}
15. Qe2+ {-1.40/10 0.059s, n=44084, sd=20} Qe7 {+0.91/9 0.018s, n=13854, sd=20}
16. Bc4 {-1.23/10 0.020s, n=15631, sd=15} b5 {+0.76/9 0.018s, n=14028, sd=19}
17. Bb3 {-0.94/10 0.017s, n=12966, sd=14} c5 {+0.44/11 0.066s, n=42680, sd=17}
18. Bd5 {-0.84/11 0.015s, n=13158, sd=18}
Ra6 {+0.53/10 0.027s, n=17854, sd=19, White makes an illegal move: e1a1} 0-1