MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "520"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/1pp1pp1p/1P3n2/p2p2p1/8/8/P1PPPPPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:48 +0000"]
[GameEndTime "2026-09-14T14:51:48 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc7 {+0.08/10 0.020s, n=18761, sd=17} Qxc7 {-0.19/10 0.015s, n=15880, sd=16}
6. e3 {+0.35/10 0.020s, n=20438, sd=12} e5 {-0.11/8 0.013s, n=12384, sd=12}
7. Na3 {+0.19/9 0.023s, n=21099, sd=14} Bc5 {-0.14/9 0.018s, n=13979, sd=14}
8. Nb5 {+0.07/10 0.031s, n=26647, sd=15} Qe7 {-0.23/11 0.055s, n=42624, sd=20}
9. Be2 {+0.46/9 0.026s, n=22175, sd=12, Black makes an illegal move: e8h8} 1-0