MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "827"]
[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 "r1bqk1nr/pppppp1p/2n4b/6p1/P2P1B2/5P2/1PP1P1PP/RN1QKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:41 +0000"]
[GameEndTime "2026-09-14T16:10:41 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+7.53/10 0.014s, n=14870, sd=14}
6. d5 {-7.42/9 0.018s, n=17326, sd=13} Ne5 {+7.52/9 0.020s, n=20172, sd=14}
7. Qd4 {-7.65/8 0.018s, n=17531, sd=12} Ng6 {+7.69/10 0.031s, n=27842, sd=16}
8. e4 {-7.75/9 0.023s, n=20313, sd=12} c6 {+7.58/8 0.014s, n=12970, sd=11}
9. Nc3 {-7.67/9 0.017s, n=14786, sd=13} cxd5 {+7.55/9 0.014s, n=12620, sd=15}
10. h4 {-6.91/10 0.018s, n=16140, sd=14} d6 {+6.99/8 0.015s, n=13402, sd=12}
11. h5 {-6.72/10 0.016s, n=15666, sd=13} Ne5 {+6.64/9 0.015s, n=12923, sd=9}
12. Nxd5 {-6.37/9 0.015s, n=14162, sd=13} e6 {+6.58/9 0.029s, n=26611, sd=17}
13. Nc3 {-6.35/9 0.016s, n=15038, sd=13} Ne7 {+6.43/9 0.012s, n=12066, sd=12}
14. Bb5+ {-6.65/9 0.020s, n=16775, sd=12}
N7c6 {+6.32/9 0.031s, n=28632, sd=17, White makes an illegal move: e1a1} 0-1