MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "660"]
[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 "rnbqkb1r/1ppnpppp/p7/3p3P/1P6/P7/2PPPPP1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:10 +0000"]
[GameEndTime "2026-09-14T16:01:10 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.25/9 0.025s, n=23792, sd=15} e5 {-0.15/9 0.014s, n=13585, sd=10}
6. d4 {+0.11/9 0.029s, n=24216, sd=14} exd4 {+0.53/9 0.025s, n=22289, sd=13}
7. Qxd4 {+0.22/10 0.015s, n=14067, sd=11} Nf6 {+0.48/10 0.013s, n=12657, sd=11}
8. Nd2 {+0.20/9 0.021s, n=20452, sd=17} Nc6 {+0.33/9 0.014s, n=12579, sd=14}
9. Qd3 {0.00/9 0.021s, n=15557, sd=12} Ne5 {0.00/9 0.022s, n=18504, sd=18}
10. Qd4 {-0.12/9 0.013s, n=12438, sd=15} Nc6 {+0.15/9 0.027s, n=25318, sd=13}
11. Qd3 {-0.06/10 0.029s, n=22243, sd=16} Ne5 {0.00/10 0.022s, n=19657, sd=15}
12. Qb3 {+0.08/10 0.032s, n=29101, sd=15} c5 {+0.36/9 0.020s, n=18462, sd=14}
13. h6 {-0.11/8 0.022s, n=16422, sd=13} Neg4 {+0.12/9 0.013s, n=12673, sd=13}
14. Bb2 {+0.26/9 0.021s, n=19845, sd=15} Nxh6 {+0.23/10 0.026s, n=24474, sd=14}
15. c4 {-0.05/9 0.026s, n=21446, sd=14} cxb4 {+0.39/10 0.034s, n=31570, sd=14}
16. axb4 {-0.25/9 0.018s, n=16462, sd=14} Be7 {+0.29/9 0.019s, n=17963, sd=16}
17. c5 {-0.04/9 0.043s, n=34958, sd=16, Black makes an illegal move: e8h8} 1-0