MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "459"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/2ppp1p1/pp3p2/6Pp/8/2P2N1B/PP1PPP1P/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:02 +0000"]
[GameEndTime "2026-09-14T14:51:02 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-1.18/10 0.021s, n=20955, sd=16}
6. Bxc8 {+1.62/10 0.019s, n=13591, sd=17} Qxc8 {-1.20/10 0.021s, n=20113, sd=18}
7. Qc2 {+0.97/9 0.026s, n=24804, sd=16} e6 {-0.94/10 0.029s, n=29635, sd=22}
8. Qg6+ {+0.83/8 0.015s, n=12740, sd=18} Ke7 {-1.09/10 0.012s, n=12537, sd=13}
9. Nh4 {+1.96/10 0.012s, n=12613, sd=10} Qe8 {-1.50/10 0.040s, n=37492, sd=16}
10. Qc2 {+1.67/10 0.019s, n=18554, sd=18} f5 {-1.15/10 0.018s, n=13428, sd=16}
11. d4 {+1.64/10 0.013s, n=12298, sd=15} Kd7 {-1.56/10 0.018s, n=18378, sd=16}
12. Bf4 {+1.67/11 0.020s, n=19654, sd=19} Nc6 {-1.62/10 0.015s, n=15243, sd=17}
13. e3 {+1.72/10 0.012s, n=13677, sd=16}
Bd6 {-1.67/10 0.023s, n=19330, sd=16, White makes an illegal move: e1h1} 0-1