MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "886"]
[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 "r1b1kbnr/pppp1ppp/4pq2/n7/3P1P2/2P4N/PP2PKPP/RNBQ1B1R b kq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:15 +0000"]
[GameEndTime "2026-09-14T13:38:16 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.24/9 0.091s, n=37619, sd=13}
6. Nd2 {-0.34/10 0.051s, n=22727, sd=16} c5 {+0.28/9 0.025s, n=13371, sd=14}
7. e4 {-0.27/10 0.096s, n=40125, sd=16} cxd4 {+0.10/9 0.027s, n=16015, sd=12}
8. e5 {-0.29/10 0.026s, n=13471, sd=12} Qd8 {+0.45/11 0.042s, n=26181, sd=16}
9. cxd4 {-0.26/10 0.031s, n=15790, sd=15} Qb6 {+0.31/10 0.035s, n=21617, sd=16}
10. Nf3 {-0.37/10 0.029s, n=15163, sd=15} Nc6 {+0.20/10 0.030s, n=16958, sd=10}
11. Nhg1 {-0.34/9 0.054s, n=21440, sd=16} Bd7 {+0.55/10 0.041s, n=22443, sd=14}
12. Ne2 {-0.68/8 0.028s, n=12210, sd=13} Nh6 {+0.19/8 0.026s, n=13171, sd=14}
13. h3 {-0.42/11 0.030s, n=14672, sd=14} f6 {+0.42/10 0.017s, n=12481, sd=13}
14. g4 {-0.43/10 0.052s, n=21987, sd=16} fxe5 {+0.26/9 0.020s, n=13836, sd=13}
15. fxe5 {0.00/10 0.052s, n=23423, sd=16} Be7 {+0.10/9 0.020s, n=12619, sd=14}
16. Kg2 {-0.18/10 0.044s, n=23143, sd=15, Black makes an illegal move: e8h8} 1-0