MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "998"]
[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 "r1bqkb1r/pppp1p1p/n3p2n/4N1p1/5P2/1P6/P1PPP1PP/RNBQKBR1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:39:39 +0200"]
[GameEndTime "2026-09-14T18:39:40 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+2.78/10 0.047s, n=32399, sd=17}
6. d4 {-2.06/9 0.021s, n=15376, sd=14} Qf6 {+2.17/9 0.014s, n=12242, sd=15}
7. e3 {-2.04/10 0.022s, n=16755, sd=14} fxe3 {+2.31/10 0.019s, n=14709, sd=15}
8. Bxe3 {-1.85/9 0.024s, n=13353, sd=16} Nf5 {+2.10/9 0.023s, n=17754, sd=18}
9. Bf2 {-2.00/9 0.025s, n=17722, sd=16} d6 {+1.80/9 0.025s, n=18265, sd=13}
10. Nf3 {-2.18/9 0.020s, n=14286, sd=15} h5 {+1.95/9 0.038s, n=21556, sd=15}
11. Bxa6 {-2.13/9 0.027s, n=21441, sd=13} bxa6 {+2.16/10 0.026s, n=19605, sd=14}
12. Nbd2 {-1.87/10 0.034s, n=24100, sd=14} Bg7 {+1.82/9 0.024s, n=17566, sd=13}
13. Qe2 {-1.66/10 0.020s, n=13660, sd=14}
Bb7 {+1.67/11 0.019s, n=13472, sd=16, White makes an illegal move: e1a1} 0-1