MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "494"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rn1qkbnr/p1pp1pp1/bp2p3/7p/2P4P/5P1R/PP1PP1P1/RNBQKBN1 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:35:35 +0200"]
[GameEndTime "2026-09-14T15:35:35 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-1.43/9 0.025s, n=20185, sd=13} c5 {+1.58/9 0.016s, n=13673, sd=11}
6. Nc3 {-1.51/8 0.021s, n=18523, sd=15} Nc6 {+1.62/10 0.019s, n=16846, sd=14}
7. d4 {-1.47/9 0.018s, n=15170, sd=12} cxd4 {+1.31/9 0.023s, n=18811, sd=17}
8. exd4 {-1.41/8 0.016s, n=13140, sd=15} Nf6 {+1.38/9 0.018s, n=14455, sd=13}
9. d5 {-1.40/8 0.028s, n=20634, sd=17} Na5 {+1.48/10 0.026s, n=19837, sd=15}
10. dxe6 {-1.42/10 0.023s, n=17441, sd=16} dxe6 {+1.34/9 0.030s, n=21465, sd=22}
11. Qa4+ {-1.57/9 0.024s, n=18657, sd=23} Qd7 {+1.56/10 0.036s, n=25616, sd=28}
12. Qxd7+ {-1.49/9 0.014s, n=12522, sd=17} Nxd7 {+1.35/9 0.023s, n=18242, sd=16}
13. b3 {-1.52/10 0.053s, n=35168, sd=22, Black makes an illegal move: e8a8} 1-0