MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1571"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pp1ppp2/7p/2p3p1/1PP5/N3P3/P2PBPPP/R1BQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:37 +0000"]
[GameEndTime "2026-09-14T13:40:37 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {-0.16/10 0.015s, n=13228, sd=13}
6. Bb2 {+0.79/9 0.030s, n=21516, sd=18} Nf6 {-0.46/10 0.028s, n=20944, sd=16}
7. Nc2 {+0.06/10 0.048s, n=39861, sd=17} Nc6 {-0.25/10 0.024s, n=15863, sd=17}
8. Nf3 {+0.25/10 0.020s, n=17177, sd=14} Bg7 {-0.12/10 0.017s, n=12581, sd=12}
9. Nfd4 {+0.16/10 0.017s, n=14810, sd=18} Nxd4 {-0.39/10 0.045s, n=29123, sd=17}
10. Nxd4 {+0.38/10 0.035s, n=27256, sd=19} d5 {-0.49/9 0.021s, n=14829, sd=17}
11. Qa4+ {+0.41/9 0.023s, n=16657, sd=16} Bd7 {-0.05/8 0.019s, n=12695, sd=12}
12. Qxb4 {+0.33/10 0.018s, n=13996, sd=19, Black makes an illegal move: e8h8}
1-0