MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2973"]
[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 "rnb1kbnr/p1pp1ppp/1p2pq2/8/1P6/P2BP3/2PPNPPP/RNBQK2R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:51:55 +0200"]
[GameEndTime "2026-09-14T15:51:56 +0200"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxa1 {+4.21/10 0.034s, n=23467, sd=14}
6. Nbc3 {-3.91/9 0.030s, n=19233, sd=16} a5 {+5.37/10 0.034s, n=20007, sd=20}
7. Nd4 {-5.74/9 0.036s, n=29524, sd=15} axb4 {+5.72/11 0.023s, n=16461, sd=16}
8. Nb3 {-5.86/9 0.024s, n=20429, sd=14} Qxc1 {+5.84/10 0.019s, n=16677, sd=18}
9. Qxc1 {-5.71/9 0.015s, n=12560, sd=14}
bxc3 {+5.37/9 0.019s, n=15031, sd=14, White makes an illegal move: e1h1} 0-1