MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2290"]
[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 "rnbqkbnr/p2p2pp/1p2p3/2p2p2/3P4/N1P4N/PP2PPPP/R1BQKBR1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:38:55 +0200"]
[GameEndTime "2026-09-14T15:38:55 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+0.98/9 0.016s, n=13054, sd=13}
6. Qxd4 {-0.84/10 0.055s, n=36884, sd=19} Nc6 {+1.44/10 0.025s, n=19074, sd=16}
7. Qa4 {-0.88/9 0.021s, n=16121, sd=14} Nf6 {+1.42/10 0.021s, n=15957, sd=17}
8. Bg5 {-1.15/9 0.020s, n=12181, sd=12} Bb7 {+1.13/9 0.020s, n=15893, sd=14}
9. g4 {-1.02/11 0.034s, n=23912, sd=17} h6 {+0.52/9 0.014s, n=12310, sd=14}
10. Bxf6 {-0.85/11 0.029s, n=22696, sd=18}
Qxf6 {+0.86/11 0.033s, n=22285, sd=21}
11. gxf5 {-0.46/11 0.023s, n=16655, sd=18}
Qxf5 {+0.85/12 0.041s, n=30694, sd=20} 12. Nb5 {-0.78/9 0.024s, n=16031, sd=17}
Rc8 {+0.86/13 0.026s, n=19556, sd=13} 13. Bg2 {-0.63/10 0.020s, n=14797, sd=15}
g5 {+0.90/11 0.023s, n=17396, sd=22, White makes an illegal move: e1a1} 0-1