MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "423"]
[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 "rnbqkbr1/p1pppp1p/1p4pn/8/7P/4PPP1/PPPP4/RNBQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:20 +0000"]
[GameEndTime "2026-09-14T16:00:21 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.30/9 0.027s, n=24024, sd=12} d5 {-0.39/9 0.033s, n=23895, sd=13}
6. c4 {+0.65/9 0.018s, n=16471, sd=14} Nf5 {-0.74/10 0.023s, n=20810, sd=17}
7. Kf2 {+0.66/10 0.023s, n=19903, sd=16} dxc4 {-0.56/10 0.027s, n=17473, sd=19}
8. Bxc4 {+0.76/11 0.028s, n=24534, sd=16} Qd7 {-0.90/10 0.051s, n=42083, sd=17}
9. Ne2 {+0.76/9 0.021s, n=14988, sd=14} Bb7 {-1.08/10 0.029s, n=24593, sd=14}
10. e4 {+0.69/9 0.020s, n=16367, sd=14} Nd6 {-1.09/11 0.012s, n=12040, sd=15}
11. Bb3 {+1.34/10 0.040s, n=31925, sd=19} Nc6 {-1.32/10 0.039s, n=31894, sd=17}
12. Nbc3 {+1.45/10 0.014s, n=12463, sd=8, Black makes an illegal move: e8a8} 1-0