MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2260"]
[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/2pp1ppp/p4q2/1p2p3/1PP4P/P7/3PPPP1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:13:36 +0200"]
[GameEndTime "2026-09-14T16:13:36 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+1.51/9 0.026s, n=16899, sd=15} axb5 {-1.51/9 0.022s, n=13027, sd=13}
6. Bb2 {+1.46/10 0.068s, n=42052, sd=18} c6 {-0.97/10 0.052s, n=27869, sd=16}
7. Nf3 {+1.98/10 0.032s, n=21876, sd=17} Bd6 {-1.58/9 0.020s, n=12582, sd=13}
8. Nc3 {+2.57/10 0.047s, n=21358, sd=15} Qe7 {-1.94/9 0.027s, n=17514, sd=15}
9. Qc2 {+2.17/10 0.033s, n=18285, sd=17} Bb7 {-2.58/8 0.026s, n=16674, sd=16}
10. d4 {+2.65/10 0.024s, n=15998, sd=10} exd4 {-2.06/9 0.042s, n=23181, sd=15}
11. Ne4 {+2.95/9 0.019s, n=12775, sd=15} Bc7 {-3.34/8 0.025s, n=17301, sd=16}
12. Nxd4 {+4.79/9 0.019s, n=12673, sd=17} Nh6 {-2.57/10 0.047s, n=27109, sd=19}
13. Rh3 {+3.17/10 0.045s, n=28885, sd=18, Black makes an illegal move: e8h8} 1-0