MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1564"]
[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 "rnbqk1nr/p2p1ppp/1pp5/2b1p3/1P1PP1P1/8/P1P2P1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:13 +0000"]
[GameEndTime "2026-09-14T16:03:14 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+6.49/9 0.019s, n=14147, sd=10} Nf6 {-6.22/8 0.015s, n=14378, sd=11}
6. Nd2 {+6.94/9 0.029s, n=23316, sd=13} d5 {-6.39/10 0.045s, n=31230, sd=13}
7. cxd6 {+6.56/10 0.020s, n=16384, sd=13} Bxg4 {-6.01/9 0.028s, n=14391, sd=12}
8. Be2 {+6.27/9 0.029s, n=23860, sd=14} Qxd6 {-5.84/11 0.013s, n=13330, sd=12}
9. Bxg4 {+6.68/10 0.015s, n=12451, sd=15} Qxd4 {-6.46/10 0.026s, n=14935, sd=16}
10. c3 {+6.74/10 0.015s, n=12503, sd=13} Qxc3 {-6.70/9 0.030s, n=17042, sd=15}
11. Rb1 {+6.88/9 0.017s, n=13027, sd=14} Qa5 {-6.45/9 0.031s, n=15800, sd=16}
12. Be2 {+7.02/9 0.019s, n=15145, sd=15} Nbd7 {-6.48/9 0.029s, n=16152, sd=13}
13. Qc2 {+6.83/10 0.047s, n=30271, sd=15} Nc5 {-7.05/9 0.032s, n=19067, sd=15}
14. Nf3 {+6.91/11 0.030s, n=22242, sd=15} Nfxe4 {-7.06/9 0.049s, n=28406, sd=15}
15. Rb2 {+7.16/10 0.039s, n=30811, sd=15, Black makes an illegal move: e8h8} 1-0