[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.23"]
[Round "6"]
[White "Shirov, Alexei"]
[Black "Matsuura, Everaldo"]
[Result "1-0"]
[WhiteElo "2677"]
[BlackElo "2433"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. O-O O-O 9. Nb3 Qc7 10. Bg5 a6 11. a4 d6 12. Bxf6 exf6 13. Nd5 Qd8 14. Nd2 f5 15. c3 Rb8 16. Re1 b5 17. Bf1 fxe4 18. axb5 axb5 19. Nxe4 Kh8 20. Qd2 b4 21. Nxb4 Nxb4 22. cxb4 d5 23. Nc5 Qf6 24. b5 Qxb2 25. Qxb2 Bxb2 26. Rab1 Bc3 27. Rec1 d4 28. b6 Bf5 29. Rb5 Rfc8 30. h3 h5 31. Be2 Rxb6 32. Rxb6 Rxc5 33. Rd6 Kg7 34. Kf1 Be6 35. Bd3 Ra5 36. Rb6 Ra2 37. Rd1 Ra5 38. Ra6 Rc5 39. Rb1 Re5 40. h4 Kh7 41. g3 Kg7 42. Kg1 Bd5 43. Ra7 Be6 44. Rc7 Ra5 45. Bc4 Bxc4 46. Rxc4 Rf5 47. Kf1 Rf6 48. Rb7 1-0