MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2681"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbn1/pp1p1ppr/2p4p/4p1P1/2P5/7B/PP1PPP1P/RNBQK1NR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:05:51 +0200"]
[GameEndTime "2026-09-14T18:05:51 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg5 {+2.07/9 0.030s, n=21452, sd=14}
6. d4 {-1.45/9 0.033s, n=19144, sd=16} exd4 {+1.68/9 0.019s, n=13010, sd=14}
7. Qxd4 {-1.26/10 0.057s, n=38235, sd=18} Qe7 {+1.74/10 0.044s, n=27557, sd=17}
8. Nc3 {-1.12/9 0.019s, n=12536, sd=17} Na6 {+1.89/10 0.019s, n=13629, sd=17}
9. Bxg5 {+1.78/10 0.021s, n=13330, sd=10} Nf6 {-1.27/10 0.043s, n=26296, sd=18}
10. Bf5 {+1.29/9 0.029s, n=18412, sd=15} Rh5 {-0.96/11 0.031s, n=19827, sd=19}
11. h4 {+1.10/9 0.026s, n=16717, sd=13} Nc5 {-1.10/11 0.075s, n=44590, sd=16}
12. Nf3 {+1.06/8 0.025s, n=15530, sd=12} d6 {-0.57/10 0.025s, n=16929, sd=13}
13. Bxc8 {+1.32/10 0.019s, n=13638, sd=14}
Rxc8 {-0.86/11 0.041s, n=27229, sd=21, White makes an illegal move: e1a1} 0-1