WORLDBASE
7 games / 7 parties
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2022.12.14
IV Duchamp Int Open 2022
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| 1090880 | Frankental, David (1947) | De Sa, Sidney Loyola (1833) | 1-0 | |
| 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 c6 5. Bg2 Be7 6. O-O O-O 7. b3 Nbd7 8. Ba3 Bxa3 9. Nxa3 Qa5 10. Nc2 Ne4 11. Qd3 f5 12. b4 dxc4 13. Qxe4 fxe4 14. bxa5 exf3 15. Bxf3 Nf6 16. Na3 c3 17. Rac1 Nd5 18. Bxd5 exd5 19. Rxc3 Bg4 20. f3 Bh3 21. Rb1 Rae8 22. Kf2 Re7 23. a6 Rfe8 24. Re1 b6 25. Rxc6 Bf5 26. e4 dxe4 27. fxe4 Bxe4 28. d5 Rf8+ 29. Kg1 Rfe8 30. Nc2 Bd3 31. Rxe7 Rxe7 32. d6 1-0 | ||||
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2022.12.13
IV Duchamp Int Open 2022
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| 1090832 | De Sa, Sidney Loyola (1833) | De Albuquerque, Ian Telek C. (1986) | 0-1 | |
| 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Be2 d6 6. O-O Nc6 7. h3 Nd7 8. Bh2 e5 9. c4 exd4 10. exd4 Qf6 11. Nc3 Nxd4 12. Nxd4 Qxd4 13. Qxd4 Bxd4 14. Nd5 Bb6 15. Bg4 Kg7 16. Bxd7 Bxd7 17. a4 Be6 18. a5 Bxd5 19. axb6 Bxc4 20. Rfc1 axb6 21. Rxa8 Rxa8 22. Bg3 b5 23. b3 Bxb3 24. Rxc7 Rd8 25. Rxb7 Bc4 26. Rb6 Kf6 27. Bxd6 Re8 28. Bf4+ Kf5 29. Be3 Ke4 30. Rd6 Rc8 31. Rd4+ Ke5 32. f4+ Ke6 33. Bd2 Rc5 34. Kf2 Rd5 35. Bc3 Rxd4 36. Bxd4 Kd5 37. Ke3 Bf1 38. g4 Bxh3 39. g5 Kc4 40. Bg7 Kb3 41. Kd2 Bf5 42. Kc1 Be4 43. Bf6 Kc4 44. Kd2 Kd5 45. Ke3 Bb1 46. Bg7 Ke6 47. Be5 f6 48. Bxf6 h5 49. Bc3 Kf5 50. Kf3 Be4+ 51. Kg3 Bd5 52. Bd2 Ke4 53. Kh4 Be6 54. Kg3 Kd3 55. Be1 Kc4 56. Kf3 b4 57. Ke2 Kb3 58. Kd1 Ka3 59. Kc1 b3 60. Bc3 h4 61. Kb1 h3 62. Be5 h2 63. Bd6+ Ka4 0-1 | ||||
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2022.12.12
IV Duchamp Int Open 2022
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| 1100384 | Tamarozi, Isabelle (2005) | De Sa, Sidney Loyola (1833) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Qc7 7. Nc3 e5 8. Be3 b6 9. Qd2 h6 10. O-O-O Be6 11. Kb1 O-O-O 12. Qe2 Ne7 13. Rde1 Kb7 14. Na4 Ka8 15. b3 Nc8 16. g4 Nd6 17. g5 Nb5 18. gxh6 Bxh6 19. Bxh6 Rxh6 20. Ng5 Bc8 21. Qf3 Rf8 22. Qf6 Rhh8 23. Re3 Rh5 24. Rg3 Qd6 25. Qg7 Qe7 26. Nh7 Rxh7 27. Qxh7 Qf6 28. Qh6 Rh8 29. Qe3 Nd4 30. Rf1 Rh4 31. Qg5 Qxg5 32. Rxg5 Nf3 33. Rgg1 Nd2+ 34. Kc1 Nxf1 35. Rxf1 Bxh3 36. Rh1 g5 37. Kd2 Bg2 38. Rg1 Rh2 39. Nb2 f6 40. Nc4 Bf3 41. Ke3 Bh5 42. Nd6 Kb8 43. Nf5 Kc7 44. Ng3 Rh3 45. Kd2 Bg6 46. a4 a5 47. Ra1 Rh2 48. Ke3 Rh3 49. Kd2 Bf7 50. Ke3 Be6 51. Kf3 Rh2 52. Nf1 Rh4 53. Ng3 Bg4+ 54. Kg2 Rh8 55. f3 Bh3+ 56. Kf2 Be6 57. Kg2 1/2-1/2 | ||||
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2022.12.11
IV Duchamp Int Open 2022
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| 1100330 | De Sa, Sidney Loyola (1833) | Santos Filho, T (2018) | 1-0 | |
| 1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Bd3 O-O 6. O-O c5 7. c3 b6 8. Nbd2 Ba6 9. Bxa6 Nxa6 10. Ne5 Nb8 11. Qe2 Nfd7 12. Bxe7 Qxe7 13. f4 f6 14. Nxd7 Nxd7 15. Qh5 a5 16. f5 Rae8 17. Rae1 b5 18. Rf3 Rf7 19. Rh3 Nf8 20. Nb3 c4 21. Nc5 exf5 22. Qxf5 Qd8 23. e4 g6 24. Qf2 Ne6 25. exd5 Ng7 26. Rxe8+ Nxe8 27. Re3 Nc7 28. Ne6 Qd6 29. Nxc7 Qxc7 30. Re6 Qd8 31. d6 Kg7 32. Qe3 Kf8 33. Qh6+ Kg8 34. Qe3 Kf8 35. Qe4 b4 36. Qc6 bxc3 37. bxc3 Qb8 38. Re1 Qd8 39. Re6 Qb8 40. Re1 Qd8 41. h3 f5 42. Qd5 f4 43. Re6 f3 44. Qe5 Rd7 45. Re7 1-0 | ||||
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2022.12.10
IV Duchamp Int Open 2022
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| 1100291 | De Sa, Sidney Loyola (1833) | Campello, Rafael Mendes | 1-0 | |
| 1. d4 Nf6 2. Nf3 d5 3. g3 c5 4. c3 e6 5. Bg2 Be7 6. O-O O-O 7. Re1 b6 8. Ne5 Bb7 9. Nd2 cxd4 10. cxd4 Nc6 11. Ndf3 Ne4 12. Nxc6 Bxc6 13. Ne5 Rc8 14. Nxc6 Rxc6 15. f3 Nf6 16. Qa4 Qd7 17. Be3 Rfc8 18. a3 Rc2 19. Qxd7 Nxd7 20. Rac1 h5 21. h4 Bd6 22. f4 Nf6 23. Bd2 Rxc1 24. Rxc1 Rxc1+ 25. Bxc1 a5 26. Bf3 Ne4 27. Kg2 g6 28. g4 hxg4 29. Bxg4 f5 30. Bf3 Nf6 31. e3 Be7 32. Bd2 Ne4 33. Be1 Nd6 34. Be2 a4 35. Bb4 Kf7 36. Bxd6 Bxd6 37. Bb5 Be7 38. Kg3 Bf6 39. Bxa4 Ke7 40. Bb5 Kf7 41. Be2 Kg7 42. b4 Be7 43. Bb5 Kf7 44. Be2 Kg7 45. h5 g5 46. fxg5 Bxg5 47. Kf2 Kh6 48. a4 Bd8 49. Bb5 Kxh5 50. Bd7 Kg5 51. Bxe6 f4 52. Bxd5 fxe3+ 53. Kxe3 Kf5 54. Kd3 Kf4 55. Kc4 Bf6 56. Bc6 Ke3 57. d5 Ke4 58. Kb5 Bd8 59. a5 bxa5 60. bxa5 Bxa5 61. Kxa5 Ke5 62. Kb5 Kd6 63. Kc4 Kc7 64. Kc5 Kc8 65. Kd6 1-0 | ||||
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2022.12.08
IV Duchamp Int Open 2022
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| 1104859 | De Sa, Sidney Loyola (1833) | Richards, Jaleel (1392) | 1-0 | |
| 1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 c5 5. c3 Nc6 6. Bd3 Be7 7. Nbd2 cxd4 8. exd4 Qc7 9. O-O O-O 10. Re1 Ng4 11. Bxe7 Qxe7 12. h3 Nf6 13. Qe2 Qc7 14. Ne5 Nd7 15. f4 Re8 16. Bxh7+ Kf8 17. Bd3 Ndxe5 18. fxe5 Qb6 19. Nf3 f6 20. Qf2 Ke7 21. Qg3 fxe5 22. Nxe5 Nxe5 23. Qxe5 Qxb2 24. Qxg7+ Kd8 25. Qg5+ Kd7 26. Rab1 Qxc3 27. Bb5+ Kd6 28. Qe5+ Ke7 29. Rbc1 Qa5 30. Rc7+ Qxc7 31. Qxc7+ 1-0 | ||||
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2022.12.07
IV Duchamp Int Open 2022
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| 1104770 | Rodi, L (2303) | De Sa, Sidney Loyola (1833) | 1-0 | |
| 1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. f4 Bg7 6. d3 d6 7. Nf3 Bg4 8. O-O Nf6 9. Qe1 O-O 10. Qh4 Bxf3 11. Rxf3 e6 12. f5 Nd7 13. Bg5 Bf6 14. Rh3 h5 15. Rg3 Kh7 16. Rf1 exf5 17. exf5 Bxg5 18. Rxg5 Kh6 19. Ne4 d5 20. Qf4 Kh7 21. Nd6 Qb8 22. Nxf7 Qxf4 23. fxg6+ Kg7 24. Rxf4 Rae8 25. h3 Re6 26. Ra4 Rxg6 27. Rxg6+ Kxg6 28. Nd6 Ra8 29. Ra6 Nb8 30. Ra5 Nd7 31. Nb7 c4 32. dxc4 dxc4 33. Nd6 c3 34. bxc3 c5 35. Ne4 Re8 36. Nxc5 Nxc5 37. Rxc5 Re2 38. a4 h4 39. a5 Rxc2 40. Rc7 Kf6 41. a6 Ke6 42. Rxa7 Rxc3 43. Rh7 Rc4 44. a7 Ra4 45. Rxh4 Rxa7 46. Rf4 Ke5 47. Rf8 Rg7 48. Kh2 1-0 | ||||