MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "971"]
[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 "rn1qkb1r/pp1bpppp/2p4n/1B1p4/3P4/4P3/PPPB1PPP/RN1QK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:22 +0000"]
[GameEndTime "2026-09-14T13:40:23 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Be2 {+0.79/9 0.019s, n=13732, sd=15} e6 {-0.78/9 0.019s, n=12877, sd=14}
6. Nf3 {+1.12/9 0.020s, n=14291, sd=13} c5 {-0.90/9 0.018s, n=12959, sd=15}
7. c4 {+0.77/10 0.043s, n=30596, sd=16} cxd4 {-1.12/10 0.039s, n=25681, sd=15}
8. exd4 {+0.90/11 0.058s, n=40153, sd=16} dxc4 {-1.09/10 0.026s, n=18012, sd=16}
9. Bxc4 {+1.05/10 0.033s, n=20377, sd=16} Nf5 {-0.91/10 0.018s, n=12525, sd=17}
10. Nc3 {+1.31/10 0.027s, n=14889, sd=20} Nc6 {-1.01/10 0.022s, n=13968, sd=12}
11. d5 {+1.08/11 0.039s, n=20436, sd=20} exd5 {-0.90/10 0.018s, n=12696, sd=14}
12. Bxd5 {+0.81/10 0.034s, n=19130, sd=16}
Bc5 {-0.83/9 0.041s, n=26141, sd=14, White makes an illegal move: e1h1} 0-1