MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1269"]
[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 "rnb1kbnr/pp1ppppp/8/1qp5/7P/1PP5/PB1PPPP1/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:34 -0400"]
[GameEndTime "2026-09-14T12:49:34 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... d6 {-0.99/9 0.012s, n=16287, sd=14} 6. h5 {+0.86/8 0.021s, n=23498, sd=11}
Qd7 {-0.88/9 0.011s, n=13142, sd=15} 7. d4 {+1.18/9 0.011s, n=13562, sd=18}
Nf6 {-0.74/10 0.021s, n=23715, sd=14} 8. Nf3 {+0.81/9 0.039s, n=42398, sd=14}
Qc7 {-1.06/9 0.017s, n=20984, sd=14} 9. c4 {+0.99/9 0.017s, n=12477, sd=15}
Bg4 {-0.82/9 0.011s, n=13182, sd=12} 10. Nc3 {+0.92/9 0.021s, n=17531, sd=14}
Bxh5 {-0.69/8 0.015s, n=16925, sd=14} 11. Nb5 {+1.01/10 0.010s, n=12256, sd=14}
Qd8 {-0.84/9 0.017s, n=19882, sd=16} 12. dxc5 {+0.98/10 0.017s, n=20502, sd=25}
Bxf3 {-0.69/10 0.018s, n=17648, sd=20}
13. gxf3 {+0.78/10 0.013s, n=15693, sd=14} a6 {-0.61/10 0.013s, n=14213, sd=13}
14. Nc3 {+0.95/12 0.010s, n=14734, sd=20} e6 {-0.37/9 0.018s, n=20637, sd=14}
15. cxd6 {+1.27/9 0.012s, n=13770, sd=14} Bxd6 {-1.10/10 0.019s, n=23343, sd=16}
16. e3 {+1.21/10 0.027s, n=27044, sd=16} Nc6 {-1.14/9 0.013s, n=12129, sd=15}
17. Qc2 {+1.14/10 0.019s, n=21455, sd=18} Qc7 {-1.17/10 0.014s, n=13245, sd=15}
18. a3 {+1.06/10 0.016s, n=18655, sd=19, Black makes an illegal move: e8a8} 1-0