MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1656"]
[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/p1p2p1p/8/1pPpp1p1/8/7P/PP1PPPPN/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:45 +0000"]
[GameEndTime "2026-09-14T13:40:46 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc5 {+0.76/9 0.026s, n=22859, sd=17}
6. e3 {-1.04/10 0.057s, n=42016, sd=15} a6 {+0.44/8 0.017s, n=14914, sd=15}
7. d4 {-0.72/11 0.019s, n=17513, sd=14} Bd6 {+0.73/9 0.036s, n=29978, sd=14}
8. dxe5 {-0.94/9 0.018s, n=14119, sd=19} Bxe5 {+0.89/10 0.027s, n=22186, sd=16}
9. Nd2 {-0.71/9 0.025s, n=21035, sd=13} Bg7 {+1.07/10 0.032s, n=25788, sd=14}
10. a4 {-0.87/10 0.021s, n=16111, sd=9} b4 {+1.28/9 0.014s, n=12613, sd=16}
11. Bd3 {-0.91/9 0.026s, n=21652, sd=13} Nd7 {+1.35/9 0.019s, n=15506, sd=16}
12. e4 {-1.20/8 0.017s, n=14251, sd=9} Nc5 {+1.33/9 0.028s, n=22247, sd=18}
13. Bc2 {-0.84/8 0.023s, n=18934, sd=17}
Ne7 {+0.67/8 0.015s, n=12636, sd=14, White makes an illegal move: e1h1} 0-1