[Event "Ch Vietnam (juniors) (under 17) (g)"] [Site "masterchessopen.com Ho Chi Minh City (Vietnam)"] [Round "10"] [White "Nguyen Van Manh"] [Black "Le Ba Thanh"] [Result "0-1"] [ECO "C05"] [Opening "French: Tarrasch, Closed, 4.e5"] 1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ngf3 Qb6 8.Nb3 cxd4 9.Nfxd4 Nxd4 10.cxd4 a5 11.Qd3 Bb4+ 12.Nd2 Bxd2+ 13.Bxd2 O-O 14.Qb5 Qxd4 15.Be2 Qc5 16.Qd3 Qe7 17.Qg3 Nc5 18.O-O Ne4 19.Qe3 {#R} 0-1