MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "251"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbq1bnr/pp1pkpp1/1Q2p3/2p4p/2P5/N7/PP1PPPPP/R1B1KBNR w KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:25 +0000"]
[GameEndTime "2026-09-14T16:07:26 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxc5+ {+0.54/10 0.034s, n=32375, sd=17} Ke8 {-0.58/9 0.019s, n=17812, sd=14}
6. Qb5 {+0.68/9 0.021s, n=16036, sd=16} Nc6 {-0.69/9 0.034s, n=32922, sd=14}
7. Qb3 {+0.59/9 0.017s, n=17170, sd=14} Nf6 {-0.76/8 0.013s, n=13571, sd=11}
8. Nf3 {+0.72/11 0.032s, n=25394, sd=19} d5 {-0.95/10 0.077s, n=67445, sd=16}
9. d3 {+0.66/9 0.031s, n=22532, sd=13} e5 {-0.18/8 0.021s, n=20492, sd=11}
10. Bd2 {+0.91/10 0.018s, n=16570, sd=14} d4 {-0.44/9 0.013s, n=12520, sd=13}
11. g3 {+0.60/9 0.028s, n=23928, sd=20} e4 {-0.08/9 0.019s, n=16619, sd=15}
12. dxe4 {+0.51/10 0.022s, n=21314, sd=14} Nxe4 {-0.61/9 0.029s, n=25729, sd=13}
13. Bg2 {+0.80/10 0.060s, n=50847, sd=16}
h4 {-0.32/10 0.022s, n=21219, sd=15, White makes an illegal move: e1h1} 0-1