MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1250"]
[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/1pp2ppp/3p4/p3p3/6P1/R6N/1PPPPP1P/1NBQKB1R w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:05 +0000"]
[GameEndTime "2026-09-14T16:03:05 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+6.32/11 0.027s, n=21398, sd=16} Qe7 {-5.78/9 0.018s, n=14753, sd=17}
6. Rg1 {+6.43/8 0.016s, n=14067, sd=13} Nc6 {-6.32/9 0.017s, n=13885, sd=13}
7. d5 {+6.91/10 0.016s, n=13967, sd=13} Nb4 {-6.32/10 0.022s, n=16426, sd=17}
8. c3 {+6.13/9 0.023s, n=20785, sd=14} Na6 {-6.30/10 0.019s, n=16979, sd=16}
9. Rxa5 {+6.22/10 0.029s, n=24455, sd=15} Nf6 {-5.99/10 0.025s, n=17987, sd=13}
10. g5 {+6.41/10 0.017s, n=15839, sd=15} Nd7 {-6.39/10 0.027s, n=23515, sd=14}
11. e4 {+6.39/11 0.014s, n=13222, sd=16} c6 {-6.51/10 0.028s, n=24737, sd=15}
12. dxc6 {+6.13/8 0.023s, n=17131, sd=17} bxc6 {-6.02/11 0.016s, n=14696, sd=15}
13. Na3 {+5.55/9 0.020s, n=17992, sd=18} Bb7 {-5.49/10 0.028s, n=22865, sd=17}
14. Nc4 {+6.45/11 0.032s, n=25885, sd=18} d5 {-5.97/10 0.016s, n=15324, sd=16}
15. Ne3 {+6.20/10 0.013s, n=12471, sd=16, Black makes an illegal move: e8h8} 1-0