MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1842"]
[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 "1nbqkb1r/r1pppppp/1p3n2/p2P4/5P2/7P/PPP1P1P1/RNBQKBNR w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:24:03 +0200"]
[GameEndTime "2026-09-14T16:24:04 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {-0.05/10 0.020s, n=16897, sd=16} e6 {-0.09/9 0.020s, n=15411, sd=15}
6. dxe6 {+0.30/9 0.017s, n=14069, sd=16} dxe6 {-0.16/10 0.041s, n=31692, sd=16}
7. Qxd8+ {+0.16/10 0.030s, n=24017, sd=17} Kxd8 {-0.18/8 0.018s, n=13202, sd=18}
8. Nf3 {+0.02/10 0.023s, n=17477, sd=16} Ra8 {-0.04/10 0.016s, n=13771, sd=11}
9. e4 {+0.22/8 0.019s, n=14486, sd=13} Bb7 {+0.01/10 0.025s, n=19157, sd=13}
10. e5 {+0.25/10 0.038s, n=26452, sd=17} Nd5 {-0.17/10 0.050s, n=33938, sd=18}
11. Nxd5 {+0.25/10 0.030s, n=20786, sd=15}
Bxd5 {-0.31/10 0.022s, n=17112, sd=16} 12. Be3 {+0.31/10 0.036s, n=27499, sd=16}
Nd7 {-0.28/9 0.031s, n=23494, sd=14, White makes an illegal move: e1a1} 0-1