MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "596"]
[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/pp1pppp1/2p5/7p/5P2/Q1P5/PP1PP1PP/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:05 +0000"]
[GameEndTime "2026-09-14T16:09:05 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qb3 {-0.32/10 0.042s, n=40506, sd=15} d5 {+0.39/9 0.028s, n=27665, sd=15}
6. Nf3 {-0.32/9 0.015s, n=13280, sd=15} Nd7 {+0.32/9 0.022s, n=17913, sd=15}
7. d4 {-0.22/9 0.023s, n=21480, sd=13} Ngf6 {+0.09/7 0.015s, n=15148, sd=11}
8. e3 {+0.08/9 0.014s, n=12395, sd=14} e6 {-0.18/9 0.021s, n=18328, sd=14}
9. Be2 {+0.26/9 0.024s, n=17594, sd=12}
Be7 {-0.03/9 0.013s, n=12323, sd=13, White makes an illegal move: e1h1} 0-1