MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "888"]
[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 "rnbqk1nr/pppp1pp1/B3p2p/8/3bP3/P7/1PPP1PPP/RNBQK1NR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:50 +0000"]
[GameEndTime "2026-09-14T16:01:51 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bf1 {-0.64/9 0.023s, n=18383, sd=14} Qf6 {+0.87/11 0.022s, n=19518, sd=16}
6. Nf3 {-1.04/10 0.028s, n=19462, sd=16} Bxb2 {+0.99/11 0.026s, n=21901, sd=18}
7. Bxb2 {-1.11/10 0.014s, n=12176, sd=18} Qxb2 {+0.79/10 0.023s, n=21855, sd=15}
8. Nc3 {-1.05/10 0.024s, n=15187, sd=16} Qb6 {+1.09/11 0.020s, n=17226, sd=13}
9. Be2 {-0.97/10 0.045s, n=37158, sd=17} Qa5 {+1.13/10 0.023s, n=19328, sd=15}
10. Nd4 {-1.05/10 0.024s, n=18705, sd=17} Qb6 {+0.97/10 0.019s, n=17307, sd=16}
11. Nb3 {-0.87/11 0.025s, n=21138, sd=18} Ne7 {+0.89/9 0.015s, n=13721, sd=13}
12. d4 {-0.91/10 0.019s, n=12223, sd=20, Black makes an illegal move: e8h8} 1-0