MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "469"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/3ppp1p/2p5/pp4p1/PP6/6PN/2PPPP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:46 +0000"]
[GameEndTime "2026-09-14T13:36:47 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+1.78/9 0.018s, n=14463, sd=15} Nf6 {-1.98/10 0.025s, n=19733, sd=14}
6. axb5 {+1.93/9 0.020s, n=14245, sd=18} h6 {-2.03/9 0.015s, n=12856, sd=15}
7. bxc6 {+1.97/9 0.021s, n=14374, sd=17} Bg7 {-2.17/10 0.047s, n=33844, sd=17}
8. cxd7+ {+1.89/9 0.022s, n=17655, sd=19} Bxd7 {-1.83/9 0.051s, n=33508, sd=16}
9. Rxa5 {+1.82/9 0.028s, n=20225, sd=15} Rxa5 {-1.83/10 0.020s, n=15853, sd=14}
10. bxa5 {+2.02/10 0.035s, n=22315, sd=15} Qc8 {-0.80/11 0.032s, n=26644, sd=16}
11. Ng1 {+0.91/11 0.016s, n=12724, sd=18} Qb7 {-0.61/10 0.016s, n=12573, sd=15}
12. Bxf6 {+1.09/11 0.045s, n=33298, sd=17}
Bxf6 {-0.99/10 0.047s, n=35955, sd=16} 13. f3 {+1.00/11 0.038s, n=26211, sd=18}
Nc6 {-0.92/10 0.060s, n=44544, sd=18} 14. e3 {+0.95/10 0.015s, n=12187, sd=15}
Nxa5 {-1.03/11 0.022s, n=14191, sd=10}
15. Kf2 {+1.06/8 0.016s, n=12355, sd=11, Black makes an illegal move: e8h8} 1-0