[Event "Ch Poland (juniors) (under 10)"] [Site "Krynica (Poland)"] [Round "0"] [White "Bobula Mateusz (POL)"] [Black "Krolewicz Dawid"] [Result "1-0"] [WhiteElo "2379"] [ECO "D02"] [Opening "Queen's Pawn: 2.Nf3 Nf6"] 1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.cxd5 cxd5 5.Nc3 Nc6 6.g3 Bf5 7.Qb3 Qb6 8.Qxb6 axb6 9.Bg2 e6 10.O-O Bd6 11.Bg5 Nd7 12.a3 f6 13.Bd2 Be4 14.e3 Bd3 15.Rfc1 Na5 16.Ne1 Bg6 17.Rd1 Nb3 18.Ra2 Nb8 19.Nb5 Be7 20.Nc7+ Kd7 21.Nxa8 {#r} 1-0