Arkell, Keith C (2465) - Rusev, Krasimir (2543) - South Wales op 7th, Treforest 2010 (7), Treforest, 2010 D16 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 e6 6.e3 c5 7.Bxc4 cxd4 8.exd4 Be7 9.O-O Nc6 ½-½ PGN ChessBites 2025