MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "173"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/1p1p1ppp/2p1pn2/p7/8/4P3/PPPPQPPP/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:34 +0000"]
[GameEndTime "2026-09-14T13:35:35 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-1.04/9 0.056s, n=31318, sd=14} d5 {+0.96/11 0.029s, n=17977, sd=14}
6. d4 {-0.80/10 0.040s, n=18340, sd=15} c5 {+0.79/8 0.021s, n=14924, sd=13}
7. c4 {-0.71/10 0.041s, n=20086, sd=14} cxd4 {+0.70/7 0.023s, n=12974, sd=14}
8. exd4 {-0.38/9 0.027s, n=12282, sd=13} a4 {+0.40/7 0.027s, n=16039, sd=10}
9. Nc3 {-0.28/9 0.043s, n=18834, sd=13} Bb4 {+0.31/9 0.034s, n=15594, sd=12}
10. a3 {-0.22/10 0.077s, n=43461, sd=17} Bxc3+ {+0.19/8 0.027s, n=15498, sd=14}
11. bxc3 {-0.22/10 0.044s, n=28286, sd=15, Black makes an illegal move: e8h8}
1-0