MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1879"]
[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/pppp1pp1/4p2p/2n5/1PP5/4PN2/P2P1PPP/RNBQKBR1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:50:58 +0200"]
[GameEndTime "2026-09-14T17:50:59 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Na6 {-1.22/10 0.020s, n=16863, sd=11}
6. a3 {+0.75/10 0.048s, n=33318, sd=17} c5 {-0.74/10 0.031s, n=16506, sd=15}
7. bxc5 {+0.48/10 0.054s, n=33617, sd=12} Nxc5 {-0.60/9 0.025s, n=12739, sd=12}
8. Nc3 {+0.72/9 0.029s, n=20257, sd=14} Nf6 {-0.49/9 0.025s, n=15876, sd=11}
9. Qc2 {+0.68/10 0.022s, n=15795, sd=21} d5 {-0.57/10 0.030s, n=21233, sd=15}
10. cxd5 {+0.80/9 0.020s, n=13218, sd=21} exd5 {-0.75/9 0.028s, n=16183, sd=18}
11. Bb5+ {+0.93/8 0.019s, n=13384, sd=17} Ncd7 {-0.34/9 0.023s, n=15148, sd=18}
12. Bb2 {+0.64/8 0.020s, n=13876, sd=13} a6 {-0.57/10 0.037s, n=27116, sd=18}
13. Be2 {+0.67/9 0.032s, n=21860, sd=16} Be7 {-0.41/10 0.074s, n=45344, sd=16}
14. g4 {+0.47/10 0.026s, n=18371, sd=17} Nc5 {-0.26/9 0.021s, n=15692, sd=14}
15. Nd4 {+0.36/9 0.029s, n=19157, sd=13} Bd7 {+0.21/10 0.024s, n=18719, sd=15}
16. Qb1 {-0.15/8 0.024s, n=16550, sd=15} Rc8 {+0.28/10 0.056s, n=31099, sd=16}
17. a4 {-0.39/8 0.018s, n=12573, sd=13} Nfe4 {+0.98/10 0.046s, n=33457, sd=16}
18. Nxe4 {-0.48/9 0.034s, n=22747, sd=15} dxe4 {+0.64/10 0.022s, n=16743, sd=15}
19. Ba3 {-0.70/9 0.017s, n=14264, sd=15, Black makes an illegal move: e8h8} 1-0