MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1373"]
[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 "r1bqkbnr/pppp2pp/5p2/4p3/3n1PPP/3P1N2/PPP1P3/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:47 +0000"]
[GameEndTime "2026-09-14T13:39:48 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.93/9 0.020s, n=15139, sd=13}
6. Nxd4 {-0.67/10 0.023s, n=16450, sd=13} exd4 {+1.18/10 0.020s, n=14456, sd=17}
7. Rg1 {-1.44/9 0.034s, n=19319, sd=16} Bc5 {+1.49/8 0.016s, n=12532, sd=14}
8. c3 {-1.96/7 0.026s, n=17702, sd=13} dxc3 {+2.43/11 0.041s, n=24372, sd=15}
9. d4 {-2.52/10 0.037s, n=23880, sd=19} cxb2 {+2.46/10 0.021s, n=15545, sd=14}
10. Bxb2 {-2.49/10 0.020s, n=14057, sd=13} Bd6 {+2.29/9 0.040s, n=22598, sd=15}
11. Nc3 {-2.28/8 0.020s, n=13482, sd=11} f5 {+3.75/10 0.017s, n=12531, sd=11}
12. g5 {-3.11/10 0.029s, n=20499, sd=16} Bxf4 {+2.93/12 0.023s, n=18166, sd=20}
13. e3 {-3.75/10 0.038s, n=29341, sd=20} Bxe3 {+3.92/11 0.015s, n=13625, sd=16}
14. Qe2 {-3.99/10 0.019s, n=15356, sd=16} f4 {+3.61/11 0.019s, n=12822, sd=18}
15. Nd1 {-3.23/12 0.032s, n=24596, sd=21} Ne7 {+3.65/12 0.030s, n=23633, sd=22}
16. Nxe3 {-3.71/10 0.024s, n=13944, sd=19}
fxe3 {+3.15/10 0.034s, n=26201, sd=17, White makes an illegal move: e1a1} 0-1