Pichot has represented Argentina at the Chess Olympiad since 2016. Complete the following sentence: Pichot has represented Argentina at the Chess Olympiad since 2016. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ <unk> <unk> <unk>
43rd Chess Olympiad, and scored 51⁄2/9 (+4<unk>2=3).