MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "201"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk1nr/pppp2pp/3b1p2/4p3/5P2/P6N/RPPPP1PP/1NBQKBR1 b kq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:12 +0000"]
[GameEndTime "2026-09-14T14:50:13 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Be7 {+1.17/7 0.014s, n=13501, sd=11}
6. Nc3 {-1.38/8 0.016s, n=12072, sd=10} d5 {+1.81/9 0.016s, n=14076, sd=16}
7. d4 {-1.95/8 0.019s, n=16594, sd=12} exd4 {+1.85/10 0.022s, n=20653, sd=17}
8. Qxd4 {-0.50/11 0.014s, n=14307, sd=18} Be6 {+1.59/11 0.042s, n=31802, sd=19}
9. f5 {-1.77/11 0.031s, n=29924, sd=20} Bf7 {+1.26/10 0.029s, n=26416, sd=25}
10. e4 {-1.80/11 0.052s, n=39459, sd=18} Nc6 {+1.19/8 0.014s, n=12388, sd=18}
11. Bb5 {-1.39/11 0.026s, n=24118, sd=20} dxe4 {+1.45/10 0.016s, n=14103, sd=14}
12. Qxe4 {-2.00/8 0.018s, n=16666, sd=16} Qd7 {+1.77/10 0.015s, n=16054, sd=15}
13. Bxc6 {-1.99/8 0.017s, n=15349, sd=16} Qxc6 {+2.28/10 0.017s, n=17054, sd=18}
14. Qxc6+ {-2.21/8 0.015s, n=14471, sd=14} bxc6 {+2.31/9 0.015s, n=12218, sd=18}
15. Ra1 {-2.09/9 0.014s, n=13502, sd=14} Bc5 {+2.35/9 0.013s, n=13102, sd=17}
16. Rf1 {-2.18/10 0.034s, n=35492, sd=17, Black makes an illegal move: e8a8} 1-0