MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "163"]
[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 "rnbqkbnr/3pp1pp/2p5/pp3p2/1PP5/P4N2/3PPPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:46 +0000"]
[GameEndTime "2026-09-14T15:59:47 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+0.99/10 0.015s, n=13939, sd=13} axb4 {-1.15/9 0.029s, n=18628, sd=14}
6. Bb2 {+0.86/10 0.023s, n=19905, sd=16} e6 {-1.01/10 0.021s, n=18095, sd=16}
7. axb4 {+0.91/11 0.025s, n=22066, sd=18} Rxa1 {-1.05/10 0.030s, n=19347, sd=17}
8. Bxa1 {+0.85/10 0.015s, n=12570, sd=16} cxb5 {-0.95/10 0.019s, n=16621, sd=15}
9. e3 {+0.94/10 0.020s, n=16271, sd=16} Ba6 {-0.93/10 0.026s, n=21668, sd=17}
10. Nd4 {+1.01/10 0.034s, n=26749, sd=15} Nf6 {-1.09/10 0.041s, n=31229, sd=18}
11. Qb3 {+1.06/11 0.026s, n=16778, sd=10} Qb6 {-1.04/9 0.023s, n=18163, sd=14}
12. Na3 {+1.31/10 0.023s, n=13654, sd=15} Nc6 {-1.01/8 0.020s, n=15213, sd=14}
13. Nxe6 {+1.19/10 0.021s, n=12605, sd=19} dxe6 {-1.56/9 0.014s, n=12422, sd=18}
14. Qxe6+ {+1.83/10 0.029s, n=19087, sd=20}
Be7 {-1.54/10 0.039s, n=30240, sd=23} 15. Be2 {+1.44/10 0.017s, n=12546, sd=16}
Kd8 {-1.13/10 0.027s, n=21528, sd=13} 16. Bf3 {+0.94/10 0.029s, n=18901, sd=18}
Bb7 {-1.38/10 0.025s, n=20093, sd=17, White makes an illegal move: e1h1} 0-1