MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "574"]
[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 "rn1qkb1r/pbpp1ppp/5n2/1p2p3/5P2/3BP3/PPPPN1PP/RNBQ1RK1 b kq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:56 +0000"]
[GameEndTime "2026-09-14T14:51:57 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... e4 {-1.37/9 0.019s, n=17527, sd=15}
6. Bxb5 {+1.66/10 0.028s, n=16190, sd=16} c6 {-1.74/9 0.022s, n=19937, sd=14}
7. Ba4 {+1.69/9 0.012s, n=12141, sd=14} d5 {-1.35/9 0.018s, n=17264, sd=12}
8. Nbc3 {+1.62/9 0.017s, n=13964, sd=18} Nbd7 {-1.12/10 0.020s, n=18544, sd=14}
9. Rb1 {+1.35/9 0.025s, n=14873, sd=14} a5 {-1.02/9 0.018s, n=17675, sd=12}
10. Nd4 {+1.36/10 0.026s, n=16333, sd=16} Qc7 {-1.05/9 0.012s, n=12406, sd=12}
11. b3 {+0.84/11 0.085s, n=58195, sd=21} Nb6 {-1.12/11 0.040s, n=35927, sd=23}
12. Bb2 {+1.11/10 0.028s, n=18505, sd=15} Qd7 {-1.16/11 0.021s, n=17091, sd=13}
13. d3 {+1.00/9 0.027s, n=15730, sd=12} Bb4 {-1.15/10 0.042s, n=38712, sd=18}
14. a3 {+1.16/10 0.026s, n=15675, sd=13} Bc5 {-1.34/8 0.012s, n=12726, sd=11}
15. dxe4 {+1.20/9 0.021s, n=19216, sd=11} dxe4 {-1.02/10 0.022s, n=21369, sd=15}
16. Qd2 {+0.94/9 0.026s, n=18973, sd=15, Black makes an illegal move: e8h8} 1-0