MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1890"]
[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 "rnbqkbn1/pppppppr/7p/4Q3/8/4P1P1/PPPP1P1P/RNB1KBNR b KQq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:41:23 +0000"]
[GameEndTime "2026-09-14T13:41:24 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+0.49/8 0.031s, n=22309, sd=10}
6. Qc3 {-0.26/9 0.025s, n=13070, sd=11} e5 {+0.14/9 0.028s, n=15826, sd=13}
7. Nf3 {-0.03/10 0.033s, n=16557, sd=14} d6 {-0.07/8 0.053s, n=32330, sd=13}
8. d4 {+0.34/10 0.042s, n=24207, sd=13} e4 {+0.38/10 0.036s, n=20858, sd=17}
9. Nfd2 {+0.27/10 0.030s, n=22987, sd=14} f5 {-0.11/8 0.023s, n=18157, sd=11}
10. b4 {+0.07/8 0.016s, n=12729, sd=11} Be6 {+0.14/9 0.020s, n=15468, sd=11}
11. a4 {+0.35/8 0.019s, n=13725, sd=12} Nce7 {-0.35/8 0.020s, n=15746, sd=13}
12. a5 {+0.07/9 0.053s, n=30708, sd=15} g5 {+0.01/9 0.016s, n=12729, sd=12}
13. Be2 {+0.02/8 0.017s, n=12619, sd=13} h5 {+0.29/9 0.022s, n=16091, sd=18}
14. Qb2 {-0.45/8 0.029s, n=20363, sd=15} d5 {+0.57/9 0.021s, n=14482, sd=15}
15. c4 {-0.99/9 0.054s, n=38553, sd=18} Nf6 {+0.49/8 0.019s, n=14283, sd=13}
16. f3 {-0.34/8 0.026s, n=19420, sd=12} Qd7 {+0.49/8 0.025s, n=15205, sd=12}
17. fxe4 {-0.36/8 0.021s, n=15471, sd=15} fxe4 {+0.77/9 0.074s, n=37888, sd=17}
18. Nc3 {-0.50/9 0.040s, n=25936, sd=19} h4 {+0.57/9 0.024s, n=14539, sd=16}
19. Rf1 {-0.93/8 0.018s, n=13338, sd=13} hxg3 {+0.78/10 0.018s, n=14060, sd=17}
20. hxg3 {-1.07/9 0.030s, n=21128, sd=14} Rh6 {+1.23/10 0.059s, n=33775, sd=20}
21. cxd5 {-0.95/8 0.017s, n=12173, sd=18}
Nexd5 {+1.60/10 0.032s, n=16495, sd=17}
22. Ndxe4 {-2.32/9 0.035s, n=25045, sd=15, Black makes an illegal move: e8a8}
1-0