MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "488"]
[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 "r1bqkbnr/ppppp1pp/8/5p2/8/PPN4N/n1PPPPPP/R1BQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:30 +0000"]
[GameEndTime "2026-09-14T16:00:30 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxa2 {+7.07/9 0.012s, n=12257, sd=14} Nf6 {-6.88/9 0.021s, n=15551, sd=12}
6. e3 {+6.79/9 0.021s, n=22733, sd=15} d5 {-7.11/10 0.025s, n=23667, sd=15}
7. Bb2 {+7.19/9 0.013s, n=13035, sd=14} e6 {-6.86/11 0.023s, n=22051, sd=16}
8. c4 {+7.08/10 0.029s, n=24090, sd=16} Bd6 {-7.22/9 0.032s, n=25177, sd=15}
9. cxd5 {+7.42/10 0.019s, n=15958, sd=14} exd5 {-7.16/9 0.015s, n=13112, sd=12}
10. Be2 {+7.24/9 0.021s, n=15804, sd=15, Black makes an illegal move: e8h8} 1-0