MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1778"]
[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 "rnb1kbnr/pp1p1ppp/2p1p3/8/4q3/N4N1R/PPPPPPP1/R1BQKB2 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:08:27 -0400"]
[GameEndTime "2026-09-14T11:08:28 -0400"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. d3 {-0.67/8 0.014s, n=15410, sd=16} Qa4 {+0.28/9 0.014s, n=15694, sd=13}
6. e4 {-0.34/8 0.013s, n=14515, sd=11} d5 {+0.09/9 0.020s, n=16797, sd=15}
7. Be2 {-0.23/8 0.017s, n=18929, sd=13} h6 {+0.60/9 0.021s, n=15156, sd=14}
8. Kf1 {-0.37/9 0.025s, n=19559, sd=15} Qa5 {+0.46/10 0.014s, n=17639, sd=15}
9. Bd2 {-0.23/8 0.018s, n=20309, sd=12} Qc7 {+0.77/8 0.012s, n=12096, sd=12}
10. e5 {-0.53/9 0.029s, n=26043, sd=14} Bxa3 {+0.49/10 0.012s, n=14572, sd=16}
11. bxa3 {-0.62/11 0.033s, n=32035, sd=18} Ne7 {+0.58/9 0.016s, n=12659, sd=12}
12. d4 {-0.56/8 0.019s, n=16040, sd=11} c5 {+0.53/9 0.020s, n=16377, sd=11}
13. dxc5 {-0.65/10 0.021s, n=25516, sd=16} Bd7 {+0.35/8 0.016s, n=17489, sd=12}
14. Kg1 {-0.37/9 0.017s, n=13360, sd=12} Nbc6 {+0.43/10 0.021s, n=16559, sd=14}
15. Bc3 {+0.15/11 0.032s, n=30009, sd=15} Ng6 {+0.14/9 0.024s, n=22132, sd=14}
16. Rb1 {+0.24/9 0.025s, n=25173, sd=12} b6 {+0.03/9 0.017s, n=20268, sd=14}
17. cxb6 {+0.30/9 0.015s, n=18752, sd=14} axb6 {+0.11/9 0.016s, n=12881, sd=13}
18. Nd4 {+0.30/9 0.014s, n=15750, sd=14, Black makes an illegal move: e8h8} 1-0