MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "266"]
[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/pppp1p2/4p2p/6p1/8/2PP2P1/PP1QPPBP/RNB1K1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:16 +0000"]
[GameEndTime "2026-09-14T13:37:17 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.56/10 0.034s, n=27167, sd=16}
6. Nf3 {+0.43/9 0.023s, n=18137, sd=15} Bg7 {-0.49/10 0.054s, n=41010, sd=20}
7. e4 {+0.43/9 0.015s, n=12603, sd=13} dxe4 {-0.42/9 0.017s, n=14860, sd=15}
8. dxe4 {+0.70/8 0.017s, n=14638, sd=16} Qxd2+ {-0.33/9 0.017s, n=12683, sd=12}
9. Nfxd2 {+0.42/9 0.015s, n=13375, sd=14} Nc6 {-0.33/10 0.020s, n=16742, sd=16}
10. Na3 {+0.24/9 0.020s, n=17443, sd=15} Bd7 {-0.17/10 0.020s, n=17950, sd=20}
11. Ndc4 {+0.11/8 0.018s, n=14391, sd=15, Black makes an illegal move: e8a8} 1-0