MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "798"]
[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 "rnbqkbnr/pppppp2/6p1/7p/P3P2P/5P2/1PPPK1P1/RNBQ1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:11:26 +0200"]
[GameEndTime "2026-09-14T17:11:26 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.85/8 0.024s, n=16561, sd=14}
6. exd5 {-1.29/9 0.030s, n=23866, sd=15} Bg7 {+1.17/9 0.016s, n=13517, sd=14}
7. Ke1 {-1.14/8 0.018s, n=12858, sd=16} Nh6 {+1.09/8 0.018s, n=14841, sd=13}
8. Bc4 {-0.67/9 0.019s, n=15212, sd=12} c6 {+0.58/8 0.031s, n=18451, sd=13}
9. Nc3 {-0.75/9 0.017s, n=14143, sd=12} cxd5 {+0.47/9 0.028s, n=21850, sd=13}
10. Bxd5 {-0.68/11 0.029s, n=21152, sd=16} Nf5 {+0.32/8 0.016s, n=13393, sd=15}
11. Nge2 {-0.64/10 0.019s, n=15577, sd=15} Nc6 {+0.43/9 0.013s, n=12121, sd=15}
12. d3 {-0.33/9 0.027s, n=22946, sd=15} Ncd4 {+0.29/8 0.016s, n=14265, sd=13}
13. Be4 {-0.11/9 0.020s, n=15508, sd=15} Be6 {+0.62/9 0.027s, n=21517, sd=14}
14. Bxb7 {-0.51/9 0.030s, n=24666, sd=16} Rb8 {+0.49/9 0.017s, n=13217, sd=15}
15. Be4 {-0.34/9 0.019s, n=15559, sd=15, Black makes an illegal move: e8h8} 1-0