MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1128"]
[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 "rn1qkbnr/p1ppp1pp/b7/1p6/1P3p2/P4N2/N1PPPPPP/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:24 +0000"]
[GameEndTime "2026-09-14T13:38:25 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {-1.55/11 0.025s, n=21501, sd=14}
6. e3 {+1.93/9 0.023s, n=12749, sd=13} a5 {-1.68/9 0.015s, n=12691, sd=15}
7. exf4 {+1.77/9 0.038s, n=22683, sd=13} axb4 {-1.84/9 0.022s, n=17872, sd=13}
8. Nxb4 {+1.94/12 0.057s, n=33632, sd=16} c5 {-1.86/9 0.016s, n=12571, sd=15}
9. Na2 {+1.80/10 0.026s, n=19496, sd=15} e6 {-1.72/8 0.016s, n=12572, sd=17}
10. Bxb5 {+1.93/11 0.034s, n=19589, sd=12} Bd6 {-1.76/10 0.044s, n=29894, sd=16}
11. g3 {+2.06/10 0.038s, n=28361, sd=18} Nc6 {-1.96/10 0.024s, n=16130, sd=7}
12. Rb1 {+2.21/9 0.031s, n=20837, sd=13} Nd4 {-1.95/8 0.020s, n=14820, sd=11}
13. Nxd4 {+2.16/10 0.020s, n=14563, sd=14}
cxd4 {-2.36/10 0.077s, n=50264, sd=16, White makes an illegal move: e1h1} 0-1