MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "760"]
[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 "r1b1kbnr/pppp2pp/n3p3/5p2/7q/BP1P2P1/P1PQPP1P/RN2KBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:54 +0000"]
[GameEndTime "2026-09-14T16:09:54 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qf6 {-0.41/10 0.015s, n=14791, sd=16}
6. c3 {+0.48/10 0.020s, n=13141, sd=14} Bxa3 {-0.31/11 0.016s, n=15995, sd=14}
7. Nxa3 {+0.47/9 0.020s, n=17973, sd=12} Qe7 {-0.08/10 0.019s, n=18028, sd=18}
8. Nc4 {+0.27/10 0.020s, n=18177, sd=18} Nf6 {-0.16/10 0.018s, n=16076, sd=12}
9. Nh3 {+0.23/10 0.027s, n=23826, sd=13} e5 {-0.02/9 0.016s, n=14727, sd=14}
10. f4 {-0.01/10 0.040s, n=32310, sd=14} e4 {+0.21/9 0.026s, n=19135, sd=15}
11. Bg2 {-0.11/9 0.029s, n=24969, sd=13}
Nc5 {+0.40/9 0.026s, n=23313, sd=14, White makes an illegal move: e1h1} 0-1