MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "218"]
[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 "rnbqkbr1/1pp1pppp/p2p3n/8/1P2P3/2N4N/P1PP1PPP/R1BQKBR1 b Qq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:59 +0000"]
[GameEndTime "2026-09-14T14:50:00 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-0.04/9 0.021s, n=19493, sd=12} 6. g4 {+0.03/9 0.024s, n=18485, sd=9}
g5 {+0.34/10 0.021s, n=20171, sd=14} 7. d4 {-0.14/9 0.029s, n=26233, sd=13}
Bxg4 {+0.32/10 0.016s, n=15943, sd=18} 8. Rxg4 {-0.25/11 0.022s, n=17171, sd=17}
Nxg4 {+0.25/12 0.036s, n=32567, sd=20} 9. Qxg4 {-0.25/10 0.027s, n=24021, sd=16}
Nxd4 {+0.55/10 0.029s, n=23441, sd=19} 10. Rb1 {-0.30/10 0.016s, n=15439, sd=16}
h6 {+0.65/9 0.016s, n=14593, sd=12} 11. Ne2 {-0.08/10 0.023s, n=21105, sd=20}
Nc6 {+0.26/9 0.030s, n=27384, sd=17} 12. f4 {-0.23/9 0.033s, n=23960, sd=15}
e6 {+0.05/10 0.027s, n=25404, sd=16} 13. Rb3 {-0.43/8 0.020s, n=17939, sd=13}
Qe7 {+0.58/9 0.017s, n=14745, sd=14}
14. Nf2 {-0.71/7 0.022s, n=15567, sd=11, Black makes an illegal move: e8a8} 1-0