MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2606"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1b1kbnr/ppqp1ppp/n7/2p1p3/1PP3P1/3P4/P3PP1P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:28:04 +0200"]
[GameEndTime "2026-09-14T17:28:05 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+1.40/9 0.020s, n=12780, sd=12} Nb8 {-1.50/10 0.032s, n=23664, sd=15}
6. Nc3 {+1.51/10 0.023s, n=18477, sd=16} d6 {-1.29/10 0.030s, n=18632, sd=16}
7. e3 {+1.47/9 0.041s, n=27635, sd=14} Qd8 {-0.84/10 0.035s, n=25823, sd=16}
8. a4 {+1.33/9 0.047s, n=31541, sd=14} a6 {-1.03/9 0.016s, n=12628, sd=13}
9. Bb2 {+1.34/10 0.028s, n=19670, sd=16} Be7 {-1.18/8 0.017s, n=12282, sd=13}
10. Bg2 {+1.43/10 0.037s, n=26196, sd=18} axb5 {-1.27/11 0.054s, n=33153, sd=20}
11. axb5 {+1.02/9 0.021s, n=18246, sd=14} Rxa1 {-1.10/10 0.013s, n=12366, sd=17}
12. Qxa1 {+1.48/11 0.024s, n=13145, sd=12}
Bxg4 {-0.95/11 0.022s, n=16874, sd=16}
13. Bxb7 {+1.23/10 0.013s, n=12106, sd=14} Nf6 {-1.14/10 0.026s, n=19546, sd=19}
14. Kd2 {+1.12/11 0.031s, n=24341, sd=19, Black makes an illegal move: e8h8} 1-0