MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "948"]
[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/p1pppp2/8/1p4Bp/7P/3P4/PPP1PPPR/RN1QKBN1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:26 +0000"]
[GameEndTime "2026-09-14T13:38:27 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rh1 {+2.76/8 0.014s, n=12068, sd=14} c5 {-2.20/10 0.040s, n=31608, sd=13}
6. c3 {+2.27/9 0.018s, n=14387, sd=13} Nc6 {-2.20/10 0.027s, n=16641, sd=13}
7. g3 {+2.32/10 0.030s, n=23998, sd=16} Bb7 {-2.26/9 0.038s, n=29898, sd=16}
8. Bg2 {+2.42/9 0.017s, n=13665, sd=17} f6 {-2.08/9 0.028s, n=16944, sd=12}
9. Be3 {+2.48/9 0.027s, n=19953, sd=17} Qb6 {-2.28/8 0.020s, n=16349, sd=12}
10. a4 {+2.17/9 0.052s, n=36277, sd=15} b4 {-2.32/9 0.021s, n=14864, sd=14}
11. Nd2 {+2.16/9 0.023s, n=19179, sd=13} Nh6 {-2.11/10 0.029s, n=20464, sd=13}
12. Ne4 {+2.61/9 0.017s, n=13274, sd=17} bxc3 {-2.38/9 0.031s, n=22811, sd=13}
13. bxc3 {+2.94/11 0.057s, n=37412, sd=17} Ng4 {-2.41/10 0.027s, n=19044, sd=19}
14. Bxc5 {+2.20/10 0.043s, n=31588, sd=18} Qc7 {-1.99/9 0.021s, n=14975, sd=12}
15. Kf1 {+2.57/9 0.019s, n=14280, sd=13} d5 {-2.49/9 0.020s, n=14467, sd=12}
16. Nd2 {+1.00/10 0.055s, n=39032, sd=18} Nce5 {-2.79/9 0.021s, n=15250, sd=13}
17. Bd4 {+2.06/12 0.101s, n=68496, sd=19} Nc6 {-1.75/10 0.018s, n=14119, sd=17}
18. e4 {+1.46/9 0.025s, n=18549, sd=14} Bh6 {-2.14/8 0.020s, n=14629, sd=14}
19. exd5 {+2.06/10 0.034s, n=25133, sd=17}
Nxd4 {-1.74/10 0.029s, n=20179, sd=16}
20. cxd4 {+1.96/8 0.018s, n=13274, sd=11, Black makes an illegal move: e8h8} 1-0