MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1434"]
[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 "rnb1kbnr/pp1p1pp1/1q5p/1Bp1p3/4P3/2P5/PP1P1PPP/RNBQ1KNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:15:22 +0200"]
[GameEndTime "2026-09-14T18:15:23 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bc4 {-0.07/8 0.018s, n=13092, sd=11} d6 {+0.04/9 0.032s, n=18377, sd=12}
6. d3 {-0.06/9 0.023s, n=19925, sd=13} Nc6 {+0.15/10 0.030s, n=22232, sd=12}
7. Nd2 {-0.20/7 0.015s, n=13103, sd=16} Nf6 {+0.32/9 0.017s, n=14618, sd=13}
8. Ke1 {-0.50/9 0.028s, n=22847, sd=15} Na5 {+0.47/9 0.025s, n=17495, sd=14}
9. a4 {-0.60/10 0.074s, n=47466, sd=20} Nxc4 {+0.63/11 0.030s, n=20038, sd=16}
10. Nxc4 {-0.70/10 0.024s, n=16363, sd=15} Qc6 {+0.76/10 0.041s, n=22838, sd=14}
11. Nf3 {-0.86/10 0.045s, n=34397, sd=14} Be6 {+0.92/9 0.018s, n=14516, sd=21}
12. Ne3 {-1.06/10 0.034s, n=23907, sd=20} c4 {+1.17/11 0.033s, n=29086, sd=19}
13. Nxc4 {-1.28/9 0.022s, n=17467, sd=19} Nxe4 {+1.08/10 0.021s, n=12807, sd=17}
14. Ne3 {-1.15/10 0.015s, n=13214, sd=15} Ng5 {+1.51/11 0.025s, n=21530, sd=15}
15. c4 {-1.40/9 0.019s, n=16675, sd=19} Be7 {+1.50/9 0.015s, n=12713, sd=15}
16. h4 {-1.20/10 0.026s, n=19889, sd=16} Nxf3+ {+1.45/9 0.027s, n=19877, sd=17}
17. Qxf3 {-1.54/9 0.031s, n=22435, sd=14} Bd8 {+1.20/9 0.016s, n=12592, sd=15}
18. b4 {-1.07/8 0.027s, n=19309, sd=12, Black makes an illegal move: e8h8} 1-0