MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "582"]
[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 "r1bqkbnr/1p1pp1pp/n7/p1p2p2/PP6/3P3N/R1P1PPPP/1NBQKB1R b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:48:13 +0200"]
[GameEndTime "2026-09-14T17:48:14 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+2.23/9 0.019s, n=15730, sd=13}
6. c3 {-2.35/8 0.015s, n=13177, sd=14} Qa5 {+2.42/8 0.015s, n=13475, sd=11}
7. Qb3 {-2.86/9 0.026s, n=23501, sd=18} Nf6 {+2.79/10 0.027s, n=19619, sd=15}
8. e4 {-3.18/9 0.018s, n=14408, sd=14} bxc3 {+2.50/9 0.015s, n=12902, sd=13}
9. Nxc3 {-1.88/11 0.040s, n=26703, sd=19} fxe4 {+2.23/10 0.021s, n=18506, sd=15}
10. Bd2 {-2.28/9 0.016s, n=14748, sd=14} exd3 {+1.92/10 0.032s, n=20476, sd=15}
11. Bxd3 {-1.92/11 0.017s, n=15429, sd=13} e6 {+1.24/10 0.030s, n=28796, sd=17}
12. Nd5 {-0.72/10 0.021s, n=16247, sd=16} Qd8 {+1.44/9 0.024s, n=15616, sd=14}
13. Nb6 {-0.60/9 0.026s, n=17388, sd=16} Ra7 {+1.10/10 0.032s, n=20566, sd=16}
14. a5 {-1.21/10 0.031s, n=25534, sd=15} Be7 {+1.24/9 0.016s, n=14939, sd=12}
15. Qb1 {-1.19/10 0.020s, n=12733, sd=16, Black makes an illegal move: e8h8} 1-0