MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1620"]
[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 "rnbqkbnr/1pp2pp1/p3p2p/3p4/3P4/4B3/PPP1PPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:54 +0000"]
[GameEndTime "2026-09-14T13:39:54 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.72/9 0.023s, n=16801, sd=13} Nf6 {+0.53/9 0.020s, n=14953, sd=12}
6. c3 {-0.74/9 0.020s, n=12068, sd=12} Bd6 {+0.55/8 0.017s, n=12488, sd=12}
7. g3 {-0.64/11 0.023s, n=16667, sd=15} Nbd7 {+0.69/9 0.018s, n=14168, sd=12}
8. Bf4 {-0.57/10 0.017s, n=12855, sd=12} Qe7 {+0.45/8 0.024s, n=15429, sd=14}
9. Bxd6 {-0.46/10 0.022s, n=15388, sd=13} cxd6 {+0.29/9 0.018s, n=14183, sd=14}
10. Bg2 {-0.58/10 0.030s, n=22760, sd=15} e5 {+0.56/10 0.043s, n=22503, sd=16}
11. Nfd2 {-0.42/9 0.017s, n=12710, sd=14, Black makes an illegal move: e8h8} 1-0