MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "754"]
[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 "rnbqkb1r/1p1pppp1/2p2n1p/p7/6P1/2P4B/PP1PPP1P/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:46 +0000"]
[GameEndTime "2026-09-14T13:39:46 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... d6 {+2.25/9 0.022s, n=16263, sd=13} 6. d4 {-2.34/9 0.018s, n=12849, sd=13}
Bxg4 {+2.38/9 0.020s, n=15668, sd=16} 7. Bxg4 {-2.27/11 0.022s, n=14359, sd=14}
Nxg4 {+2.24/9 0.018s, n=14226, sd=17} 8. e4 {-2.06/10 0.020s, n=16801, sd=15}
Nf6 {+2.05/9 0.016s, n=12585, sd=17} 9. Qf3 {-1.93/11 0.032s, n=18409, sd=17}
e5 {+1.98/8 0.049s, n=26839, sd=12} 10. Be3 {-1.68/9 0.023s, n=12576, sd=16}
Qb6 {+1.65/8 0.024s, n=16451, sd=12} 11. Qe2 {-1.62/10 0.019s, n=12850, sd=13}
Qa6 {+1.76/9 0.025s, n=13070, sd=15} 12. Nd2 {-1.80/9 0.028s, n=22636, sd=20}
Nbd7 {+1.91/9 0.033s, n=20104, sd=13} 13. Qxa6 {-1.80/10 0.030s, n=23147, sd=14}
Rxa6 {+1.96/9 0.016s, n=12082, sd=17, White makes an illegal move: e1a1} 0-1