MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1673"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p2ppp1p/5n2/1pp3p1/P3P3/2P4P/1P1P1PP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:41 +0000"]
[GameEndTime "2026-09-14T16:03:41 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. e5 {+4.67/10 0.014s, n=13235, sd=15} Nd5 {-3.71/10 0.014s, n=14023, sd=15}
6. axb5 {+3.86/10 0.018s, n=14267, sd=17} a6 {-3.24/10 0.030s, n=28302, sd=21}
7. d4 {+3.48/8 0.021s, n=19214, sd=13} Bb7 {-3.37/9 0.013s, n=12220, sd=15}
8. Nf3 {+3.69/9 0.013s, n=12571, sd=14} cxd4 {-3.20/10 0.027s, n=19822, sd=16}
9. Qxd4 {+3.74/9 0.021s, n=19114, sd=14} Nc7 {-3.33/10 0.032s, n=27851, sd=17}
10. Be2 {+3.15/9 0.052s, n=40319, sd=13} Bg7 {-3.18/9 0.021s, n=17980, sd=15}
11. Nxg5 {+3.13/9 0.042s, n=36760, sd=16} h6 {-3.06/11 0.026s, n=18572, sd=19}
12. Nf3 {+2.59/10 0.021s, n=19411, sd=15} axb5 {-3.06/11 0.020s, n=19627, sd=19}
13. Rxa8 {+2.44/10 0.015s, n=15276, sd=15}
Bxa8 {-2.48/12 0.022s, n=20465, sd=16, White makes an illegal move: e1h1} 0-1