
[Event "11th Floripa Open 2025"]
[Site "Florianopolis BRA"]
[Date "2025.01.19"]
[Round "2.66"]
[White "Serpa, Rafael Araujo"]
[Black "De Souza, Joao Francisco Biz"]
[Result "1/2-1/2"]
[WhiteElo "2094"]
[BlackElo "1839"]
[ECO "B27"]
[PlyCount "107"]
1.e4 c5 2.Nf3 g6 3.c3 Bg7 4.d4 cxd4 5.cxd4 d5 6.e5 Nc6 7.Bb5 Bg4 8.Nbd2 e6 9.h3 Bxf3 10.Qxf3 Ne7 11.Nb3 Qb6 12.Bxc6+ Nxc6 13.Be3 O-O 14.O-O Rac8 15.Nc5 Rc7 16.b3 Qa5 17.a3 Rfc8 18.Rfc1 Ne7 19.Qe2 a6 20.g4 b6 21.b4 Qb5 22.Qxb5 axb5 23.Nd3 Rxc1+ 24.Rxc1 Rc4 25.Nb2 Rxc1+ 26.Bxc1 Nc6 27.Be3 f6 28.f4 g5 29.a4 bxa4 30.Nxa4 gxf4 31.Bxf4 fxe5 32.dxe5 Nxb4 33.Nxb6 Nd3 34.Bg3 Bxe5 35.Kg2 Bxg3 36.Kxg3 Nc5 37.Kf4 Kf7 38.h4 Nd3+ 39.Ke3 Ne5 40.Kf4 Nc4 41.g5 Kg6 42.Kg4 Ne5+ 43.Kf4 Nd3+ 44.Kg4 Nf2+ 45.Kg3 Ne4+ 46.Kg4 Nf2+ 47.Kf3 Nd3 48.Kg4 Ne5+ 49.Kf4 Nf7 50.Kg4 h5+ 51.gxh6 Nxh6+ 52.Kf4 Nf7 53.Ke3 Nd6 54.Nxd5 1/2-1/2
[Site "Florianopolis BRA"]
[Date "2025.01.19"]
[Round "2.66"]
[White "Serpa, Rafael Araujo"]
[Black "De Souza, Joao Francisco Biz"]
[Result "1/2-1/2"]
[WhiteElo "2094"]
[BlackElo "1839"]
[ECO "B27"]
[PlyCount "107"]
1.e4 c5 2.Nf3 g6 3.c3 Bg7 4.d4 cxd4 5.cxd4 d5 6.e5 Nc6 7.Bb5 Bg4 8.Nbd2 e6 9.h3 Bxf3 10.Qxf3 Ne7 11.Nb3 Qb6 12.Bxc6+ Nxc6 13.Be3 O-O 14.O-O Rac8 15.Nc5 Rc7 16.b3 Qa5 17.a3 Rfc8 18.Rfc1 Ne7 19.Qe2 a6 20.g4 b6 21.b4 Qb5 22.Qxb5 axb5 23.Nd3 Rxc1+ 24.Rxc1 Rc4 25.Nb2 Rxc1+ 26.Bxc1 Nc6 27.Be3 f6 28.f4 g5 29.a4 bxa4 30.Nxa4 gxf4 31.Bxf4 fxe5 32.dxe5 Nxb4 33.Nxb6 Nd3 34.Bg3 Bxe5 35.Kg2 Bxg3 36.Kxg3 Nc5 37.Kf4 Kf7 38.h4 Nd3+ 39.Ke3 Ne5 40.Kf4 Nc4 41.g5 Kg6 42.Kg4 Ne5+ 43.Kf4 Nd3+ 44.Kg4 Nf2+ 45.Kg3 Ne4+ 46.Kg4 Nf2+ 47.Kf3 Nd3 48.Kg4 Ne5+ 49.Kf4 Nf7 50.Kg4 h5+ 51.gxh6 Nxh6+ 52.Kf4 Nf7 53.Ke3 Nd6 54.Nxd5 1/2-1/2
[Event "11th Floripa Open 2025"]
[Site "Florianopolis BRA"]
[Date "2025.01.19"]
[Round "2.66"]
[White "Serpa, Rafael Araujo"]
[Black "De Souza, Joao Francisco Biz"]
[Result "1/2-1/2"]
[WhiteElo "2094"]
[BlackElo "1839"]
[ECO "B27"]
[Opening "Sicilian"]
[Variation "Hungarian variation"]
[EventDate "2025.01.18"]
[WhiteFideId "2143003"]
[BlackFideId "22730290"]
1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. Bb5 Bg4 8.
Nbd2 e6 9. h3 Bxf3 10. Qxf3 Ne7 11. Nb3 Qb6 12. Bxc6+ Nxc6 13. Be3 O-O 14.
O-O Rac8 15. Nc5 Rc7 16. b3 Qa5 17. a3 Rfc8 18. Rfc1 Ne7 19. Qe2 a6 20. g4
b6 21. b4 Qb5 22. Qxb5 axb5 23. Nd3 Rxc1+ 24. Rxc1 Rc4 25. Nb2 Rxc1+ 26.
Bxc1 Nc6 27. Be3 f6 28. f4 g5 29. a4 bxa4 30. Nxa4 gxf4 31. Bxf4 fxe5 32.
dxe5 Nxb4 33. Nxb6 Nd3 34. Bg3 Bxe5 35. Kg2 Bxg3 36. Kxg3 Nc5 37. Kf4 Kf7
38. h4 Nd3+ 39. Ke3 Ne5 40. Kf4 Nc4 41. g5 Kg6 42. Kg4 Ne5+ 43. Kf4 Nd3+
44. Kg4 Nf2+ 45. Kg3 Ne4+ 46. Kg4 Nf2+ 47. Kf3 Nd3 48. Kg4 Ne5+ 49. Kf4 Nf7
50. Kg4 h5+ 51. gxh6 Nxh6+ 52. Kf4 Nf7 53. Ke3 Nd6 54. Nxd5 1/2-1/2