MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "774"]
[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 "rnbqkbnr/pp1p1p2/6p1/2p1p2p/1P1P4/4P3/P1PK1PPP/RNBQ1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:34 +0000"]
[GameEndTime "2026-09-14T16:10:35 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe5 {-0.15/10 0.042s, n=38886, sd=17} d6 {-0.07/9 0.022s, n=19128, sd=16}
6. Bb2 {+0.14/9 0.027s, n=26223, sd=17} dxe5+ {-0.16/9 0.031s, n=29854, sd=18}
7. Ke1 {+0.36/8 0.016s, n=17484, sd=14} Qxd1+ {+0.02/10 0.033s, n=31712, sd=17}
8. Kxd1 {+0.24/8 0.012s, n=12355, sd=14} Nd7 {-0.20/10 0.018s, n=18379, sd=16}
9. Nf3 {-0.22/8 0.013s, n=14297, sd=9} cxb4 {-0.05/10 0.015s, n=15957, sd=16}
10. Nxe5 {-0.16/11 0.014s, n=14303, sd=17} Bg7 {+0.15/10 0.012s, n=12164, sd=16}
11. Nd3 {-0.22/11 0.019s, n=21313, sd=17} Bxb2 {+0.16/10 0.016s, n=18357, sd=16}
12. Nxb2 {-0.16/11 0.014s, n=16715, sd=17}
Ngf6 {+0.15/11 0.016s, n=16980, sd=16} 13. a3 {-0.01/11 0.019s, n=20751, sd=17}
bxa3 {+0.28/10 0.017s, n=17809, sd=17}
14. Rxa3 {-0.21/10 0.023s, n=23641, sd=20, Black makes an illegal move: e8h8}
1-0