MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "216"]
[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 "rnb1kbnr/pp2pppp/8/2pp4/2B1P2P/q7/1PPP1PP1/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:44 +0000"]
[GameEndTime "2026-09-14T13:35:45 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxa1 {+8.46/8 0.018s, n=13014, sd=10}
6. exd5 {-7.51/10 0.023s, n=18296, sd=15} Qxb1 {+7.58/9 0.027s, n=20760, sd=19}
7. Nf3 {-7.54/9 0.025s, n=17377, sd=15} Qa1 {+7.70/9 0.037s, n=24718, sd=15}
8. Ne5 {-7.50/8 0.018s, n=12744, sd=12} Nd7 {+7.72/8 0.050s, n=30395, sd=13}
9. d4 {-7.58/9 0.069s, n=46468, sd=15} cxd4 {+7.82/9 0.027s, n=15198, sd=13}
10. Nxf7 {-7.50/7 0.021s, n=13446, sd=15}
Kxf7 {+7.64/8 0.018s, n=12396, sd=12, White makes an illegal move: e1h1} 0-1