MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "236"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1p2pp1p/p5p1/2pp4/1PQ5/4P2N/P1PP1PPP/RNB1KB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:25 +0000"]
[GameEndTime "2026-09-14T13:36:25 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {+8.48/8 0.037s, n=31540, sd=12}
6. Bxc4 {-8.18/7 0.029s, n=24642, sd=12} Bg7 {+8.05/7 0.033s, n=26026, sd=11}
7. Bxf7+ {-7.99/8 0.028s, n=23036, sd=16} Kxf7 {+8.10/8 0.048s, n=33375, sd=16}
8. Nc3 {-7.64/6 0.024s, n=20728, sd=12} Ke8 {+8.29/9 0.052s, n=41877, sd=14}
9. Ne4 {-8.23/8 0.044s, n=28846, sd=12} Qc7 {+8.17/9 0.065s, n=51975, sd=14}
10. Nhg5 {-8.32/6 0.028s, n=19300, sd=13} h6 {+8.09/7 0.035s, n=26972, sd=11}
11. Nd6+ {-7.36/7 0.019s, n=15176, sd=10} exd6 {+8.57/7 0.031s, n=21382, sd=11}
12. Ne4 {-8.33/7 0.064s, n=48302, sd=13}
cxb4 {+8.35/8 0.022s, n=17048, sd=12, White makes an illegal move: e1h1} 0-1