[Event "Tournament (juniors) (under 20)"] [Site "masterchessopen.com Kaatsheuvel (Netherlands)"] [Round "2"] [White "Jans Wouter"] [Black "Weijers Mark"] [Result "0-1"] [ECO "B09"] [Opening "Pirc: Austrian, 5...O-O"] 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Bd3 c5 7.e5 dxe5 8.dxe5 Nd5 9.Ne2 Nc6 10.O-O Qb6 11.Be4 Ndb4 12.c3 Rd8 13.Bd2 Nd3 14.Qc2 c4+ 15.Kh1 Nf2+ 16.Rxf2 Qxf2 17.Ned4 Nxd4 18.cxd4 Bg4 19.Be3 Qxe3 {#R} 0-1