MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "815"]
[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 "rnb1kbnr/pp1pppp1/2p4p/8/1q6/PP4PN/2PPPP1P/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:36:21 +0200"]
[GameEndTime "2026-09-14T17:36:22 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb4 {+8.79/8 0.030s, n=17342, sd=11} b6 {-8.21/6 0.044s, n=32928, sd=9}
6. Bb2 {+8.51/7 0.020s, n=16589, sd=11} Na6 {-8.39/6 0.027s, n=20999, sd=9}
7. Ra3 {+8.56/7 0.017s, n=15127, sd=11} Nxb4 {-8.49/7 0.023s, n=16351, sd=12}
8. c3 {+8.65/8 0.015s, n=12671, sd=11} Bb7 {-8.50/8 0.047s, n=36576, sd=12}
9. cxb4 {+8.56/8 0.028s, n=22205, sd=11} e6 {-8.31/8 0.020s, n=15081, sd=14}
10. Ra2 {+8.35/8 0.019s, n=15263, sd=13} Nf6 {-8.31/8 0.015s, n=13970, sd=16}
11. Nf4 {+8.31/7 0.019s, n=15551, sd=11} Rc8 {-8.38/7 0.021s, n=17797, sd=13}
12. Ba1 {+8.69/8 0.031s, n=25658, sd=13} Nd5 {-8.40/8 0.015s, n=12663, sd=13}
13. Nd3 {+8.59/8 0.016s, n=13749, sd=13} c5 {-8.43/8 0.023s, n=19308, sd=13}
14. Rb2 {+8.55/8 0.018s, n=14227, sd=11} c4 {-8.50/9 0.020s, n=15919, sd=13}
15. bxc4 {+8.48/7 0.017s, n=12803, sd=10} Nf4 {-8.37/8 0.016s, n=12681, sd=13}
16. gxf4 {+8.50/8 0.026s, n=21155, sd=16} Rc6 {-8.38/7 0.017s, n=13982, sd=15}
17. f5 {+8.53/9 0.018s, n=14497, sd=14} exf5 {-8.59/8 0.023s, n=18612, sd=13}
18. e4 {+8.77/8 0.019s, n=14644, sd=10} f4 {-8.61/7 0.060s, n=45218, sd=13}
19. Nxf4 {+8.95/7 0.043s, n=29644, sd=10} Bxb4 {-8.95/7 0.042s, n=26165, sd=10}
20. Nh5 {+9.34/7 0.031s, n=22189, sd=12, Black makes an illegal move: e8h8} 1-0