[Event "Floripa Winter 2022"]
[Site "Florianopolis BRA"]
[Date "2022.07.17"]
[Round "9.16"]
[White "Mariani, Daniel Brandao"]
[Black "Constantino, Pedro Henrique"]
[Result "1/2-1/2"]
[WhiteElo "2028"]
[BlackElo "1717"]
[ECO "D85"]
[Opening "Grünfeld Defense: Exchange Variation, Modern Exchange Variation"]
[PlyCount "20"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Rb1 Nc6 9.Be2 O-O 10.d5 Na5 1/2-1/2