[Event "Portugal Open 2017"] [Site "masterchessopen.com Lisbon POR"] [Date "2017.02.05"] [Round "4.17"] [White "Derakhshani,D"] [Black "Dias,Ricardo Pedro Cruz"] [Result "1-0"] [WhiteElo "2373"] [BlackElo "2119"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 d6 8. d3 O-O 9. Nbd2 Bb6 10. Nf1 Na5 11. Bc2 c5 12. Bg5 Re8 13. Ng3 h6 14. Bh4 g6 15. O-O Bg4 16. Qe3 Bxf3 17. Qxh6 Bg4 18. f4 Qe7 19. fxe5 Qf8 20. Qxf8+ Kxf8 21. exf6 Nc6 22. Rf4 Ne5 23. Bg5 Rec8 24. Kh1 Be6 25. h3 Ke8 26. Ne2 Kd7 27. Rh4 a5 28. a3 a4 29. Rd1 Nc6 30. Rh7 Rh8 31. Rxh8 Rxh8 32. Kg1 Rc8 33. g4 Ne5 34. Kg2 Rc7 35. Kg3 Rc8 36. Nf4 Nc6 37. Rh1 Ne5 38. Rf1 Rh8 39. Rd1 Nc6 40. Rd2 Rc8 41. Bh6 Ne5 42. Bg7 Ba5 43. Rf2 Bb6 44. Rf1 Ra8 45. Rd1 Rc8 46. c4 bxc4 47. Bxa4+ Nc6 48. Nd5 {#r} 1-0