MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1880"]
[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/pppp1pp1/8/4p1Pp/1b6/1PN5/P1PPPP1P/R1BQKBNR w KQkq h6 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:39 +0000"]
[GameEndTime "2026-09-14T13:41:40 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nd5 {+0.25/8 0.015s, n=13090, sd=9} Bc5 {-0.14/9 0.021s, n=17241, sd=13}
6. b4 {+0.02/9 0.019s, n=16082, sd=15} Bf8 {+0.65/10 0.029s, n=25108, sd=13}
7. Bb2 {-0.24/9 0.021s, n=17817, sd=14} d6 {+0.02/10 0.029s, n=25798, sd=16}
8. h4 {+0.08/10 0.024s, n=20719, sd=14} c6 {-0.14/9 0.053s, n=42803, sd=18}
9. Ne3 {+0.03/9 0.017s, n=15243, sd=16} Ne7 {+0.13/10 0.019s, n=16705, sd=14}
10. c4 {-0.02/9 0.027s, n=20765, sd=16} Ng6 {+0.14/10 0.061s, n=45385, sd=18}
11. Bg2 {+0.04/10 0.039s, n=30791, sd=16} Be6 {-0.06/10 0.026s, n=20929, sd=15}
12. Be4 {+0.07/8 0.016s, n=13316, sd=14} Nd7 {+0.27/9 0.021s, n=16278, sd=16}
13. d4 {-0.60/8 0.029s, n=22003, sd=15} d5 {-0.13/9 0.029s, n=21628, sd=18}
14. cxd5 {-0.36/10 0.025s, n=19308, sd=17}
cxd5 {+0.60/10 0.032s, n=25510, sd=19}
15. Nxd5 {-0.16/11 0.017s, n=16328, sd=19} Nb6 {0.00/10 0.017s, n=14945, sd=20}
16. Nxb6 {+0.02/10 0.020s, n=17207, sd=17}
Bxb4+ {+0.30/9 0.015s, n=13933, sd=16} 17. Kf1 {-0.18/8 0.014s, n=13716, sd=12}
Qxb6 {+0.27/10 0.029s, n=25933, sd=16} 18. d5 {-0.59/9 0.056s, n=47409, sd=15}
Bg4 {+0.24/10 0.023s, n=18419, sd=17}
19. Rb1 {-0.15/9 0.017s, n=14450, sd=17, Black makes an illegal move: e8h8} 1-0