[Event "IRT Antonio de Padua - ALEX 2016"] [Site "Rio de Janeiro, RJ - Brazil"] [Date "2016.10.23"] [Round "4"] [White "Petrenko, Willy"] [Black "Mesquita, Arnaldo Leite"] [Result "1-0"] [WhiteElo "1913"] [BlackElo "1725"] [EventRounds "6"] [EventCountry "BRA"] [ECO "B08"] [Opening "Pirc: Classical, 5.h3"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 O-O 6. Be3 c6 7. Bd3 Nbd7 8. O-O Qc7 9. Qd2 Re8 10. Bh6 Bh8 11. Bc4 Nb6 12. Bb3 e5 13. Ng5 d5 14. dxe5 Qxe5 15. f4 Nxe4 16. Ncxe4 Qxb2 17. Kh1 f6 18. Nd6 Re7 19. Rae1 Rxe1 20. Qxe1 {#r} 1-0