MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "402"]
[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 "rnb2bnr/ppp1kppp/3qp3/3p4/P5P1/1P3P2/2PPP2P/RNBQKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:49 +0000"]
[GameEndTime "2026-09-14T14:50:50 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ba3 {+1.03/9 0.014s, n=13501, sd=16} c5 {-0.92/10 0.026s, n=19451, sd=17}
6. d4 {+0.98/8 0.015s, n=13206, sd=12} b6 {-0.77/10 0.032s, n=28451, sd=20}
7. e4 {+1.01/8 0.014s, n=12598, sd=19} Ke8 {-0.98/9 0.022s, n=18490, sd=17}
8. Nc3 {+0.67/8 0.019s, n=16669, sd=15} dxe4 {-0.31/10 0.093s, n=77483, sd=23}
9. Bb5+ {+1.14/8 0.031s, n=26847, sd=16} Bd7 {-0.45/9 0.015s, n=14864, sd=20}
10. dxc5 {+0.73/9 0.029s, n=28088, sd=14} Qe5 {-0.16/11 0.022s, n=18411, sd=20}
11. Qd2 {+0.51/10 0.014s, n=14058, sd=15} e3 {-0.41/10 0.017s, n=16870, sd=22}
12. Qd3 {+0.38/10 0.013s, n=12791, sd=16} a6 {-0.28/10 0.017s, n=15304, sd=20}
13. Bxd7+ {+0.36/8 0.020s, n=14107, sd=16}
Nxd7 {-0.36/9 0.014s, n=13597, sd=17, White makes an illegal move: e1a1} 0-1