MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "822"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/pp1pp3/6pp/2p2p2/1P1P4/7N/P1P1PPPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:38 +0000"]
[GameEndTime "2026-09-14T13:39:39 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+0.30/10 0.030s, n=20631, sd=14}
6. Nf4 {-0.21/9 0.018s, n=14315, sd=17} Kf7 {+0.75/10 0.028s, n=21394, sd=16}
7. e4 {-1.38/9 0.034s, n=25753, sd=17} e5 {+0.66/9 0.064s, n=36683, sd=15}
8. Nd5 {-1.07/10 0.052s, n=37739, sd=14} d6 {+0.94/8 0.023s, n=13412, sd=13}
9. c3 {-1.16/8 0.020s, n=16865, sd=12} Be6 {+1.17/10 0.043s, n=25298, sd=20}
10. Bc4 {-1.35/9 0.035s, n=26553, sd=22} Nf6 {+1.24/10 0.049s, n=36254, sd=21}
11. cxd4 {-1.61/10 0.057s, n=41835, sd=19} Nc6 {+1.63/10 0.016s, n=13124, sd=13}
12. Nbc3 {-1.20/9 0.032s, n=24560, sd=18}
Nxd4 {+1.17/7 0.026s, n=12699, sd=11, White makes an illegal move: e1h1} 0-1