MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "309"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/p1pppp1p/6p1/1p6/3n2P1/1PP4P/P2PPP2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:26:01 +0200"]
[GameEndTime "2026-09-14T18:26:02 +0200"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+1.34/10 0.014s, n=13858, sd=14}
6. f3 {+0.03/9 0.012s, n=12023, sd=10} e5 {+2.95/11 0.026s, n=20459, sd=14}
7. h4 {-2.61/8 0.015s, n=14371, sd=14} Ne6 {+2.85/9 0.034s, n=19512, sd=14}
8. h5 {-2.99/8 0.016s, n=14012, sd=13} gxh5 {+3.63/10 0.032s, n=25437, sd=16}
9. Rxh5 {-2.99/10 0.028s, n=21701, sd=14} Nf6 {+3.03/9 0.015s, n=12968, sd=12}
10. Rh1 {-3.08/10 0.019s, n=15148, sd=15} Bc5 {+3.31/9 0.019s, n=16281, sd=16}
11. e3 {-2.96/9 0.022s, n=17631, sd=13} Nxg4 {+3.32/11 0.019s, n=15300, sd=14}
12. Qe2 {-2.89/10 0.061s, n=38012, sd=16} Rg8 {+3.54/9 0.016s, n=13446, sd=12}
13. Ba3 {-2.67/9 0.019s, n=15035, sd=14} Bb6 {+3.42/10 0.032s, n=26785, sd=16}
14. Rxh7 {-2.67/10 0.027s, n=21464, sd=17} Nf6 {+3.01/9 0.016s, n=12171, sd=14}
15. Rh1 {-2.61/9 0.024s, n=17370, sd=16} e4 {+3.18/9 0.029s, n=19785, sd=12}
16. c4 {-2.08/9 0.013s, n=12470, sd=10} bxc4 {+2.87/10 0.031s, n=27643, sd=13}
17. Nc3 {-1.90/9 0.020s, n=16877, sd=15} cxb3 {+2.75/10 0.029s, n=24339, sd=15}
18. axb3 {-1.86/9 0.023s, n=16337, sd=15} exf3 {+2.31/11 0.018s, n=13776, sd=19}
19. Nxf3 {-2.47/10 0.029s, n=25687, sd=20} Ng4 {+2.92/11 0.030s, n=25833, sd=18}
20. Bg2 {-2.95/10 0.033s, n=26336, sd=18} Qf6 {+2.08/10 0.019s, n=18694, sd=21}
21. Nh4 {-1.44/10 0.025s, n=20099, sd=14, Black makes an illegal move: e8a8} 1-0