[Event "It (open) (juniors) (under 20)"] [Site "masterchessopen.com - Hengelo (Netherlands)"] [Round "1"] [White "Van Beek Lucien (NED)"] [Black "Bootsma Martin"] [Result "1-0"] [WhiteElo "2210"] [ECO "A44"] [Opening "Old Benoni: Czech, 3.e4 d6 4.Nc3"] 1.d4 c5 2.d5 e5 3.e4 d6 4.Nc3 Be7 5.g3 f5 6.Bb5+ Bd7 7.exf5 Nf6 8.Bd3 c4 9.Be4 b5 10.Qe2 Na6 11.g4 b4 12.Nd1 Nc5 13.Bg2 h6 14.Ne3 c3 15.Nh3 cxb2 16.Bxb2 Nfe4 17.O-O Ng5 18.f4 Nxh3+ 19.Bxh3 exf4 20.Bxg7 Rg8 21.Nc4 Bxf5 22.Bxh6 Rh8 23.Bxf4 Kd7 24.Bg2 Bg6 25.Nxd6 Bxd6 26.Qb5+ Ke7 27.Bg5# 1-0