MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "137"]
[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 "rnbqkbnr/1p1p1ppp/p3p3/8/P1pP3P/2N5/1PP1PPP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:28 +0000"]
[GameEndTime "2026-09-14T13:35:29 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d5 {+1.22/9 0.019s, n=13255, sd=15} Nf6 {-1.24/9 0.029s, n=18908, sd=15}
6. e4 {+1.16/10 0.018s, n=12736, sd=13} Bb4 {-1.37/9 0.047s, n=26811, sd=15}
7. Bxc4 {+1.12/8 0.018s, n=12207, sd=14} Nxe4 {-1.11/9 0.021s, n=12962, sd=14}
8. Qd3 {+1.33/9 0.052s, n=28485, sd=14} Nf6 {-1.53/9 0.036s, n=23189, sd=14}
9. Bg5 {+1.53/10 0.047s, n=26159, sd=17} h6 {-0.79/10 0.041s, n=24275, sd=16}
10. Bxf6 {+1.15/10 0.022s, n=14480, sd=14}
Qxf6 {-0.92/10 0.034s, n=19109, sd=15} 11. Ne2 {+0.68/9 0.030s, n=20665, sd=14}
e5 {-0.64/10 0.030s, n=20411, sd=16} 12. d6 {+1.15/9 0.029s, n=18932, sd=12}
Qxd6 {-0.29/10 0.016s, n=12430, sd=15} 13. Qxd6 {+0.42/9 0.018s, n=14405, sd=15}
Bxd6 {-0.92/10 0.019s, n=16458, sd=17, White makes an illegal move: e1a1} 0-1