WORLDBASE
8 games / 8 parties
|
2023.01.29
9th Floripa Open 2023
|
||||
| 1050901 | Sanchez, Ivan Roberto (1731) | Ibanez, Marcelo (2014) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c5 5. Bg2 Nc6 6. cxd5 exd5 7. O-O Be6 8. Nbd2 Be7 9. Qc2 Nb4 10. Qb1 Qc8 11. Ng5 Bf5 12. e4 dxe4 13. Ngxe4 cxd4 14. Nxf6+ gxf6 15. Be4 Nc2 16. Bxf5 Qxf5 17. a3 d3 18. Ra2 O-O 19. Nc4 Rac8 20. Ne3 Qe4 21. b4 Rfd8 22. Ng2 d2 23. Bb2 Qf3 24. Nh4 d1=Q 25. Nxf3 Qxf3 26. Bxf6 Bxf6 27. Rxc2 Rxc2 28. Qxc2 Qxa3 29. Qe4 Qa6 30. h4 Qc6 31. Qg4+ Bg7 32. Qf5 Qd5 33. Qc2 Bf8 34. Qe2 a6 35. h5 h6 36. Rc1 Qe6 37. Qc4 Rd1+ 38. Kg2 Rxc1 39. Qxc1 Qc6+ 0-1 | ||||
|
2023.01.28
9th Floripa Open 2023
|
||||
| 1050575 | Sanchez, Ivan Roberto (1731) | Barbosa, Rafael Santos | 1-0 | |
| 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 O-O 6. Bd3 c5 7. O-O cxd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Rb1 Ba6 11. Qa4 dxc4 12. Bxc4 Bxc4 13. Qxc4 Qb6 14. b3 Rfd8 15. Ba3 e6 16. Rbd1 Nd5 17. Na4 Qb5 18. Qc1 Bf8 19. Bxf8 Kxf8 20. Rd4 Nb6 21. Rfd1 Rxd4 22. Rxd4 Nxa4 23. Rxa4 Qb6 24. Qa3+ Kg8 25. Ra6 Qb7 26. Qa4 c5 27. h3 Kg7 28. Rc6 Qb4 29. Qxb4 cxb4 30. Ra6 Kf8 31. Kf1 Ke8 32. Ke2 Kd8 33. Kd3 Kc7 34. Kc4 Kb7 35. Ra5 Rb8 36. Kxb4 Kc6+ 37. Kc3 Kb6 38. Ra4 a5 39. Rc4 Rd8 40. Kc2 Rd7 41. Rc8 Ra7 42. Rc4 Rd7 43. Rc3 Ra7 44. Kd3 Rd7+ 45. Ke2 Kb5 46. Rc2 a4 47. bxa4+ Kxa4 48. Kf3 h5 49. h4 Ka3 50. Kf4 Rb7 51. Ke5 Rd7 52. Kf6 Rb7 53. Rd2 Rc7 54. Kg7 Rb7 55. Kf8 e5 56. Kg7 e4 57. Kf6 Rc7 58. f3 exf3 59. gxf3 Rc3 60. Re2 Rc7 61. e4 Rc3 62. Rf2 Rc7 63. Rd2 Rc3 64. Kxf7 Rxf3+ 65. Kxg6 Rf4 66. Kxh5 Rxe4 1-0 | ||||
|
2023.01.28
9th Floripa Open 2023
|
||||
| 1050731 | Fischer, I (1926) | Sanchez, Ivan Roberto (1731) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 h6 7. cxd5 exd5 8. e3 O-O 9. Bd3 Re8 10. Ne2 Nc6 11. O-O Ne7 12. Ng3 c5 13. Ra2 cxd4 14. exd4 Qc7 15. Bd2 Be6 16. Re1 Nc6 17. Bb1 Na5 18. Ne2 Nc4 19. Bf4 Qe7 20. Ng3 Nxa3 21. Nf5 Qd7 22. Nxh6+ gxh6 23. Rxa3 Nh5 24. Bxh6 Kh8 25. Re5 f5 26. f4 Qf7 27. c4 Rg8 28. Rh3 Rg4 29. Rxe6 Qxe6 30. Rxh5 Qg6 31. Rh3 Rxg2+ 32. Kh1 Qg4 33. Qxg4 fxg4 34. Rh5 Rb2 35. Bg5+ Kg7 36. Rh7+ Kg8 37. Bg6 Rb6 38. f5 Rf8 39. Rh4 Rb4 40. Rxg4 1/2-1/2 | ||||
|
2023.01.27
9th Floripa Open 2023
|
||||
| 1050372 | De Souza, Paulo Goncalves | Sanchez, Ivan Roberto (1731) | 1/2-1/2 | |
| 1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 a6 8. O-O O-O 9. Re1 Nbd7 10. e5 Ne8 11. h4 Bxh4 12. Nxh4 Qxh4 13. g3 Qe7 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Kg2 g6 17. Qh3 f5 18. Rh1 Qg7 19. Bh6 Qh7 20. Bxf8 Qxh3+ 21. Rxh3 Nxf8 22. Rah1 b5 23. f3 Bb7 24. Kf2 Rc8 25. a3 Rc7 26. Rg1 Rh7 27. Rxh7 Kxh7 28. g4 Nd7 29. gxf5 gxf5 30. f4 dxe5 31. fxe5 Nb6 32. b3 Ng7 33. Rc1 Kh6 34. Nd1 Bd5 35. Ne3 Bxb3 36. Rc6 Nc4 37. Nxc4 Bxc4 38. Rxa6 Kg5 39. Ra8 Kf4 40. Rg8 Nh5 41. Rh8 Ke4 42. Rxh5 Kxd4 43. Rh4+ Kc3 44. Ke3 Kb3 45. Kd4 Kxa3 46. Kc5 Kb3 47. Rf4 1/2-1/2 | ||||
|
2023.01.26
9th Floripa Open 2023
|
||||
| 1049920 | Favaretto, Felipe Della Preve (1207) | Sanchez, Ivan Roberto (1731) | 0-1 | |
| 1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 Bxc3 5. bxc3 d6 6. e4 O-O 7. Ne2 Bg4 8. O-O Qc8 9. f3 Bh3 10. d3 Bxg2 11. Kxg2 Nc6 12. Bg5 Nd7 13. Be3 b6 14. Ng1 Qe8 15. Nh3 f6 16. f4 Na5 17. f5 Nb7 18. g4 Ndc5 19. Rb1 a5 20. Kh1 Rd8 21. Rg1 Qc6 22. Bxc5 dxc5 23. g5 Nd6 24. Qg4 Rd7 25. gxf6 Rxf6 26. Ng5 Nxf5 27. Nf3 Nh6 28. Qg3 Qd6 29. Nxe5 Re7 30. Ng4 Nxg4 31. Qxg4 Qxd3 32. Qc8+ Rf8 33. Rxg7+ Rxg7 0-1 | ||||
|
2023.01.26
9th Floripa Open 2023
|
||||
| 1050084 | Sanchez, Ivan Roberto (1731) | Ccerhuayo Escobedo, Mels Leopold (1988) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. Nf3 O-O 6. a3 Bxc3+ 7. Qxc3 Nc6 8. dxc5 Ne4 9. Qc2 Qa5+ 10. Bd2 Nxd2 11. Qxd2 Qxc5 12. Rc1 Rd8 13. e4 Qh5 14. Qd6 b6 15. Be2 Qg6 16. e5 Qe4 17. h4 h5 18. Rh3 Bb7 19. Kf1 Rac8 20. Bd3 Qf4 21. Rc3 f6 22. Bg6 Nxe5 23. Nxe5 fxe5 24. b3 Rf8 25. Rc2 Qg4 26. Bxh5 Qxg2+ 27. Ke1 Qxh3 28. Qxd7 Qh1+ 0-1 | ||||
|
2023.01.24
9th Floripa Open 2023
|
||||
| 1049152 | Sanchez, Ivan Roberto (1731) | Silva, Guilherme Henrique De Mora (2034) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 f5 8. Nf3 d6 9. g3 Nd7 10. Bg2 Ndf6 11. O-O Qe8 12. b3 Qh5 13. Ra2 Bd7 14. Ne1 Bc6 15. Bf3 Ng4 16. Bxg4 fxg4 17. f3 gxf3 18. exf3 Ng5 19. Bxg5 Qxg5 20. Qd2 Qh5 21. Qe3 Rae8 22. Raf2 a6 23. Nd3 e5 24. dxe5 dxe5 25. Nb4 Bd7 26. Nd5 c6 27. Nc3 Qg6 28. Ne4 Bf5 29. Re1 Bxe4 30. Qxe4 Qd6 31. b4 h6 32. Qc2 Rd8 33. c5 Qd4 34. Kg2 Kh8 35. Re4 Qd5 36. Qb2 Rf5 37. Rfe2 Rdf8 38. Rd2 Qf7 39. Rxe5 Rxf3 40. Ree2 Rd3 41. Rf2 Qd5+ 42. Kg1 Rxf2 43. Rxf2 Rd1+ 0-1 | ||||
|
2023.01.23
9th Floripa Open 2023
|
||||
| 1049033 | De Abreu, Wiliam | Sanchez, Ivan Roberto (1731) | 0-1 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nbd7 6. Be3 a6 7. h3 Nc5 8. Nd2 Nxd3+ 9. cxd3 Bd7 10. O-O e6 11. a4 Be7 12. f4 O-O 13. N2f3 Re8 14. e5 Nd5 15. Bd2 Qb6 16. Rb1 Rad8 17. Kh1 dxe5 18. fxe5 Bc5 19. Ne2 Ne3 20. Bxe3 Bxe3 21. d4 Bc6 22. Qd3 Bh6 23. b3 Rd7 24. h4 Bxf3 25. Qxf3 Rc8 26. Rbd1 Qc7 27. Qe4 Qc2 28. Rc1 Bxc1 29. Qf3 Qd2 30. d5 Qe3 31. dxe6 Qxf3 32. exf7+ Qxf7 33. Rxf7 Kxf7 0-1 | ||||