MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "262"]
[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 "rnbqk1nr/pp2ppbp/2pp4/5Qp1/4P3/8/PPPP1PPP/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:13 +0000"]
[GameEndTime "2026-09-14T16:07:13 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxg5 {+1.99/9 0.019s, n=17995, sd=14} Bf6 {-1.72/7 0.025s, n=23154, sd=12}
6. Qe3 {+1.82/9 0.013s, n=13386, sd=16} Qb6 {-2.10/9 0.023s, n=18818, sd=16}
7. Nf3 {+2.09/9 0.012s, n=12117, sd=13} Qxe3+ {-1.98/9 0.015s, n=16117, sd=17}
8. fxe3 {+2.12/8 0.014s, n=15136, sd=11} c5 {-2.01/10 0.013s, n=14331, sd=14}
9. d3 {+2.15/8 0.019s, n=20103, sd=13} Nc6 {-1.85/10 0.016s, n=16779, sd=14}
10. Nc3 {+2.02/9 0.018s, n=14992, sd=15} Rb8 {-1.89/10 0.016s, n=16692, sd=15}
11. a4 {+2.07/9 0.018s, n=17256, sd=13} Be6 {-1.87/9 0.020s, n=21124, sd=15}
12. h3 {+1.97/9 0.033s, n=25147, sd=13} h5 {-2.05/9 0.028s, n=26795, sd=15}
13. Bd2 {+2.21/9 0.022s, n=21784, sd=18} Bg7 {-2.33/9 0.047s, n=40843, sd=16}
14. Be2 {+2.27/9 0.015s, n=13888, sd=14} a6 {-2.29/9 0.015s, n=14471, sd=14}
15. a5 {+2.15/9 0.036s, n=32288, sd=14} Nf6 {-2.20/9 0.015s, n=13548, sd=13}
16. d4 {+2.17/9 0.016s, n=12469, sd=10}
Nb4 {-2.23/10 0.026s, n=24743, sd=15, White makes an illegal move: e1a1} 0-1