| ECO A10 in 1998 play it! giardelli sergio defeats black's bielicki carlos in 73 moves | 1. c4 g6 2. d4 Bg7 3. Nc3 d6 4. e4 Nf6 5. f4 O-O 6. Nf3 c5 7. dxc5 Qa5 8. Bd3 Qxc5 9. Qe2 Nc6 10. Be3 Qa5 11. Rc1 Bg4 12. O-O Nd7 13. Kh1 Nc5 14. Bb1 Na4 15. Nxa4 Qxa4 16. Qf2 Bxf3 17. gxf3 Rfd8 18. Rg1 Qb4 19. Rg2 e6 20. h4 Qa5 21. Rcg1 Rd7 22. f5 Re8 23. fxg6 fxg6 24. f4 Rf7 25. Rg5 Qb4 26. b3 Qc3 27. h5 Ne7 28. Qg3 a6 29. c5 dxc5 30. e5 b6 31. hxg6 hxg6 32. Bxg6 Nxg6 33. Rxg6 Ree7 34. f5 exf5 35. e6 Rf8 36. Bh6 Qxg3 37. R1xg3 |
| ECO A13 in 1993 play it! giardelli sergio defeats black's tanner pedro in 53 moves | 1. c4 e6 2. Nf3 d5 3. g3 c6 4. b3 Nf6 5. Bg2 Bd6 6. Bb2 Nbd7 7. d4 b6 8. O-O O-O 9. Nc3 Ba6 10. Nd2 e5 11. cxd5 c5 12. Nce4 Qe7 13. Nxd6 Qxd6 14. dxe5 Nxe5 15. Rc1 Rad8 16. Nc4 Nxc4 17. bxc4 Rfe8 18. Re1 Ng4 19. Qa4 Bb7 20. h3 Nh6 21. e4 f6 22. f4 Nf7 23. Re3 Rd7 24. Rce1 Rde7 25. Qa3 a5 26. Qc3 h5 27. e5 |
| ECO A13 in 1992 play it! giardelli sergio defeats black's justo damian in 111 moves | 1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. b3 Be7 5. Bg2 O-O 6. O-O b6 7. Bb2 Bb7 8. e3 c5 9. Qe2 Nc6 10. Rd1 Rc8 11. d3 Qc7 12. Nc3 a6 13. Rac1 dxc4 14. bxc4 Na5 15. Ne1 Nd7 16. f4 Bxg2 17. Nxg2 Qb7 18. a4 Bf6 19. g4 g6 20. g5 Bg7 21. Ne4 Bxb2 22. Qxb2 Qc6 23. Ra1 Rce8 24. Nh4 e5 25. fxe5 Nxc4 26. Qg2 Nxe3 27. Qf3 Nd5 28. d4 cxd4 29. Rxd4 Nxe5 30. Qb3 Nc7 31. Nf6+ Kg7 32. Qb2 Ne6 33. Rc1 Qxc1+ 34. Qxc1 Nxd4 35. Nxe8+ Rxe8 36. Qb2 Ndc6 37. Qxb6 a5 38. Ng2 Rb8 39. Qc7 Rb1+ 40. Kf2 Rb4 41. Ne3 Rf4+ 42. Kg2 Rxa4 43. Qd6 Rf4 44. Nd5 Rg4+ 45. Kf1 h6 46. Qf6+ Kh7 47. gxh6 Kxh6 48. Ne3 Rb4 49. Nf5+ Kh5 50. Ng3+ Kg4 51. Ne2 a4 52. Kg2 Kh5 53. Ng3+ Kh6 54. Nf5+ Kh5 55. h4 Rg4+ 56. Ng3+ |
| ECO A10 in 2001 play it! giardelli sergio defeats black's cano sanchez jos in 92 moves | 1. c4 b6 2. b3 Bb7 3. Bb2 c5 4. Nf3 Nf6 5. d3 g6 6. e4 d6 7. g3 e5 8. Bg2 Bh6 9. O-O Nh5 10. Nc3 O-O 11. Bc1 Bxc1 12. Qxc1 Nc6 13. Nd5 Ne7 14. Qh6 f6 15. Nh4 Nxd5 16. cxd5 Qd7 17. Bf3 Ng7 18. Be2 Ne8 19. Qe3 Nc7 20. f4 Nb5 21. Rf2 Nd4 22. Raf1 Qh3 23. Nf3 Qh6 24. Qc1 Nxe2+ 25. Rxe2 Bc8 26. Ref2 Bh3 27. fxe5 Qxc1 28. Rxc1 fxe5 29. Nd2 Rxf2 30. Kxf2 Rf8+ 31. Ke3 Kf7 32. b4 Rb8 33. b5 Bd7 34. a4 Ke7 35. Ra1 Be8 36. Nc4 Rb7 37. g4 Rb8 38. g5 Rb7 39. Rf1 Rd7 40. Rf6 Bf7 41. h4 h6 42. a5 hxg5 43. hxg5 Rd8 44. axb6 axb6 45. Nxb6 Rh8 46. Nc4 Rh3+ |
| ECO A30 in 2005 play it! giardelli sergio defeats black's bitelmajer marti in 79 moves | 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8. Be2 d6 9. O-O Bd7 10. Nc2 Rc8 11. Rc1 a5 12. f4 Nb4 13. Na3 Bc6 14. Bf3 Nd7 15. Qe2 b6 16. Rfd1 Qc7 17. Nab5 Qb7 18. Nd4 Rfe8 19. a3 Na6 20. Nxc6 Qxc6 21. Nb5 Qb7 22. e5 Qb8 23. exd6 exd6 24. Nxd6 Nac5 25. Nxc8 Nb3 26. Rxd7 Nxc1 27. Qd2 Qxc8 28. Qd5 Qxd7 29. Qxd7 Rxe3 30. Bd5 h5 31. Qxf7+ Kh7 32. Kf2 Re2+ 33. Kf3 Re1 34. b4 axb4 35. axb4 Kh6 36. h3 Bd4 37. g4 hxg4+ 38. hxg4 Rf1+ 39. Kg2 Re1 40. g5+ |
| ECO A14 in 1987 play it! giardelli sergio defeats black's durini in 73 moves | 1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. b3 c5 7. e3 b6 8. Bb2 Bb7 9. Qe2 Nbd7 10. d3 Qc7 11. Nc3 Rac8 12. Ne1 dxc4 13. bxc4 Bxg2 14. Nxg2 Rfd8 15. f4 Nb8 16. g4 Nc6 17. Rad1 Qd7 18. f5 exf5 19. Rxf5 h5 20. Nd5 Nxg4 21. Rdf1 f6 22. Rxh5 Nge5 23. Rf4 Ng6 24. Rg4 Nce5 25. Rg3 Kf7 26. Ngf4 Rh8 27. Bxe5 Nxe5 28. Rxe5 fxe5 29. Rxg7+ Kxg7 30. Qg2+ Kf8 31. Ng6+ Ke8 32. Ngxe7 Qe6 33. Qg7 Rf8 34. Nxc8 Qg8 35. Nd6+ Kd8 36. Nb7+ Kc8 37. Ne7+ |
| ECO A11 in 1997 play it! giardelli sergio defeats black's filgueira hernan in 67 moves | 1. c4 c6 2. e4 e5 3. Nf3 d6 4. d4 Nd7 5. Nc3 Ngf6 6. Be2 g6 7. O-O Bg7 8. Re1 O-O 9. Bf1 a5 10. d5 Nc5 11. b3 Bd7 12. Ba3 Qb8 13. Nxe5 Nxd5 14. Nxd7 Nxc3 15. Nxb8 Nxd1 16. Raxd1 Rfxb8 17. e5 Bf8 18. exd6 b6 19. g3 Rd8 20. Bg2 Rxd6 21. Rxd6 Bxd6 22. Rd1 Be7 23. Bxc6 Rc8 24. Bd5 Bf6 25. Bc1 Bc3 26. Be3 a4 27. Rb1 a3 28. b4 Na4 29. Rb3 Bb2 30. Bd2 Kg7 31. Kf1 b5 32. cxb5 Rd8 33. Rd3 Bf6 34. Be4 |
| ECO A25 in 1992 play it! giardelli sergio defeats black's iglesias alejand in 61 moves | 1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. a3 Be7 6. b4 O-O 7. d3 Qe8 8. Nd5 Bd8 9. Nf3 d6 10. O-O h6 11. Bb2 Nxd5 12. cxd5 Ne7 13. Nd2 f4 14. d4 exd4 15. Nb3 Nf5 16. Rc1 fxg3 17. hxg3 Bg5 18. Rxc7 Nxg3 19. Bxd4 Nf5 20. Qd3 Qd8 21. Qc4 Qe8 22. e3 Qg6 23. Qd3 Qe8 24. Rfc1 Bd7 25. Rxb7 Bh4 26. f4 Bg3 27. Qe4 Qh5 28. Qf3 Bh2+ 29. Kf1 Qe8 30. Rcc7 Bb5+ 31. Ke1 |
| ECO A10 in 1993 play it! giardelli sergio defeats black's perez pietronave in 73 moves | 1. c4 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 O-O 6. O-O d6 7. Nc3 Nc6 8. d5 Ne5 9. Nd2 c6 10. dxc6 bxc6 11. b3 Bd7 12. Bb2 g5 13. Nf3 Nxf3+ 14. Bxf3 Qe8 15. Qd2 Qg6 16. b4 Rac8 17. Rab1 Be6 18. b5 cxb5 19. cxb5 Rc5 20. a4 f4 21. Ba3 Rc4 22. a5 Qh6 23. b6 axb6 24. a6 Rxc3 25. a7 Re8 26. Bb2 Rxf3 27. exf3 Ra8 28. Rfe1 Bd5 29. Bxf6 Bxf3 30. Qa2+ d5 31. Rb3 fxg3 32. Rxf3 Qxh2+ 33. Kf1 g2+ 34. Ke2 Bxf6 35. Qxd5+ Kg7 36. Qxa8 Qe5+ 37. Re3 |
| ECO A10 in 1990 play it! giardelli sergio defeats black's rivero jose luis in 61 moves | 1. c4 f5 2. Nf3 Nf6 3. g3 g6 4. b3 Bg7 5. Bb2 d6 6. d4 c6 7. Bg2 O-O 8. O-O a5 9. Nc3 Na6 10. d5 Ne4 11. Rc1 Nxc3 12. Bxc3 Bxc3 13. Rxc3 e5 14. dxc6 bxc6 15. Rd3 e4 16. Rxd6 Qe7 17. Ne1 a4 18. f3 axb3 19. axb3 Nc5 20. b4 Nd3 21. c5 exf3 22. exd3 fxg2 23. Nxg2 Ra2 24. Re1 Qf7 25. Nf4 g5 26. Nh5 f4 27. Nf6+ Kh8 28. Qf3 Qg7 29. Qh5 g4 30. Nxh7 Qxh7 31. Rh6 |
| ECO A15 in 2001 play it! giardelli sergio defeats black's roh claudio in 39 moves | 1. c4 Nf6 2. Nf3 c5 3. g3 d5 4. Bg2 Nc6 5. O-O e5 6. Qa4 Qd7 7. cxd5 Nd4 8. Qxd7+ Bxd7 9. Nc3 Bd6 10. d3 O-O 11. Bg5 Ne8 12. Nxd4 cxd4 13. Ne4 f6 14. Bd2 Be7 15. Rac1 Rc8 16. f4 b6 17. Rxc8 Bxc8 18. Rc1 Bb7 19. d6 Nxd6 20. Nxd6 |
| ECO A11 in 1992 play it! giardelli sergio defeats black's pizzaferri in 41 moves | 1. c4 c6 2. d4 d5 3. e3 dxc4 4. Bxc4 e6 5. Nf3 Nf6 6. O-O Nbd7 7. Nc3 Be7 8. e4 Nb6 9. Bd3 O-O 10. Bg5 h6 11. Bh4 Ne8 12. Bg3 Bd6 13. e5 Be7 14. Qe2 Nc7 15. Qe4 g6 16. Bf4 Kg7 17. h4 Bxh4 18. Bxh6+ Kxh6 19. Nxh4 Qg5 20. Nf3 Qf5 21. Qe3+ |
| ECO A20 in 2003 play it! giardelli sergio defeats black's aloy jorge in 66 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. d3 Nc6 7. Nf3 Be7 8. O-O O-O 9. a3 Be6 10. b4 f6 11. Ne4 Bd5 12. Nc5 Rb8 13. e4 Bf7 14. Be3 Nd7 15. Nb3 a6 16. Qc2 Nb6 17. Rad1 Qc8 18. Nc5 Ra8 19. Rc1 Bxc5 20. Bxc5 Rd8 21. Rfd1 Qe6 22. d4 exd4 23. Nxd4 Nxd4 24. Bxd4 Nc4 25. a4 b5 26. e5 fxe5 27. Bxa8 exd4 28. Be4 Qh6 29. axb5 axb5 30. Rd3 c6 31. Rcd1 Qf6 32. Rf3 Qh6 33. Rf4 g6 |
| ECO A34 in 1978 play it! giardelli sergio defeats black's arafat in 51 moves | 1. c4 c5 2. Nc3 e6 3. Nf3 d5 4. cxd5 exd5 5. d4 Be6 6. g3 Nc6 7. Bg2 Nf6 8. O-O a6 9. b3 b5 10. Bb2 c4 11. Ne5 Rc8 12. bxc4 b4 13. Nxc6 Rxc6 14. Nxd5 Nxd5 15. cxd5 Bxd5 16. e4 Bc4 17. Re1 h5 18. d5 Rg6 19. Rc1 Bb5 20. e5 h4 21. Qc2 hxg3 22. hxg3 Rxg3 23. fxg3 Qb6+ 24. Qf2 Qh6 25. Rc8+ Ke7 26. Qc5+ |
| ECO A20 in 1992 play it! giardelli sergio defeats black's fernandez leonar in 51 moves | 1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. Nc3 f5 5. d3 Nf6 6. e3 O-O 7. Nge2 d6 8. O-O c6 9. b4 Be6 10. b5 d5 11. Ba3 Re8 12. Qa4 Bf7 13. bxc6 Nxc6 14. Rab1 Rb8 15. Nb5 Re6 16. Rfe1 a6 17. Nbc3 d4 18. Nd5 dxe3 19. fxe3 Bf8 20. Bxf8 Kxf8 21. Nec3 Qa5 22. Qb3 Kg7 23. Qb6 Qxb6 24. Nxb6 Rd8 25. Nbd5 h5 26. Rb2 |
| ECO A20 in 2003 play it! giardelli sergio defeats black's altamirano benja in 91 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. d3 Be7 8. O-O O-O 9. b3 Bf5 10. Bb2 Qd7 11. a4 Rad8 12. a5 Nc8 13. a6 b6 14. Rc1 Bf6 15. Nd2 Nb4 16. Nce4 Be7 17. Bxe5 Nd5 18. Qc2 c5 19. Qb2 f6 20. Bc3 Kh8 21. Rfd1 Rfe8 22. Nc4 Qe6 23. Ra1 Nc7 24. b4 Nd5 25. bxc5 Nxc3 26. Qxc3 Bxe4 27. dxe4 Bxc5 28. Ne3 Rxd1+ 29. Rxd1 Nd6 30. Qd3 h6 31. Nd5 Nxe4 32. e3 Qf5 33. Nf4 Nd6 34. Qb3 Rd8 35. Bh3 Qe4 36. Ne6 Rc8 37. Nxc5 Rxc5 38. Rxd6 Rc1+ 39. Rd1 Qc6 40. Bf5 b5 41. Rxc1 Qxc1+ 42. Kg2 Qc6+ 43. e4 Qe8 44. Qe6 Qb8 45. Qc8+ Qxc8 46. Bxc8 |
| ECO A15 in 2003 play it! giardelli sergio defeats black's gamarra ramon in 57 moves | 1. c4 Nf6 2. Nf3 c6 3. Nc3 d5 4. e3 a6 5. b3 e6 6. Bb2 Bd6 7. Qc2 O-O 8. h3 e5 9. g4 dxc4 10. Bxc4 Qe7 11. g5 Nh5 12. Ne4 Bf5 13. Bd3 Bxe4 14. Bxe4 g6 15. Ke2 Nd7 16. Qc3 Rae8 17. Rag1 Bb4 18. Qc4 a5 19. Rg4 Qd6 20. Bb1 b5 21. Qc2 f5 22. Rgg1 f4 23. e4 Re6 24. Rc1 Bc5 25. Rhd1 Bd4 26. a4 bxa4 27. bxa4 Rb8 28. Bxd4 exd4 29. Ba2 |
| ECO A20 in 2000 play it! giardelli sergio defeats black's restuccia f in 82 moves | 1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. e3 d6 6. Nge2 Be7 7. O-O O-O 8. Rb1 Qe8 9. b4 Kh8 10. b5 Nb8 11. f4 Qh5 12. Ba3 Nbd7 13. Nd5 Bd8 14. Rc1 Re8 15. Bb4 e4 16. Nec3 Qxd1 17. Rfxd1 Nc5 18. Bxc5 dxc5 19. d3 Rb8 20. Nxf6 Bxf6 21. Nd5 Bd8 22. dxe4 fxe4 23. Nc3 b6 24. Kf2 Bb7 25. Rd7 Bc8 26. Rd2 Bf6 27. a4 Bxc3 28. Rxc3 Bb7 29. Rd7 c6 30. bxc6 Bxc6 31. Rxa7 Ra8 32. Rxa8 Rxa8 33. Rb3 Bxa4 34. Rxb6 Bc2 35. Re6 Bd3 36. Bxe4 Bxc4 37. Bxa8 Bxe6 38. e4 g6 39. Ke3 Bc4 40. g4 Kg7 41. Bd5 Bb5 |
| ECO A20 in 2002 play it! giardelli sergio defeats black's infante francis by checkmate in 81 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 d6 5. e3 Bf5 6. Bxb7 Nbd7 7. Bxa8 Qxa8 8. Qf3 Qxf3 9. Nxf3 e4 10. Nd4 Bg4 11. h3 Bf3 12. Nxf3 exf3 13. d4 Bb4 14. Bd2 O-O 15. Nb1 Bxd2+ 16. Nxd2 d5 17. cxd5 Nxd5 18. Nxf3 Nb4 19. Kd2 c5 20. a3 Na6 21. Rhc1 Rd8 22. Ke2 Re8 23. Rc2 cxd4 24. Nxd4 Ndc5 25. b4 Nd7 26. Rac1 g6 27. b5 Nac5 28. Rxc5 Nxc5 29. Rxc5 Kg7 30. Rc7 Kf8 31. Rxa7 Rc8 32. b6 Rb8 33. b7 Re8 34. Ra8 Rxa8 35. bxa8=Q+ Kg7 36. Qe8 h6 37. Nc6 h5 38. Ne5 Kf6 39. f4 Kf5 40. Nf3 Kf6 41. Qe5# |
| ECO A30 in 2002 play it! giardelli sergio defeats black's tabak francisco in 75 moves | 1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nf6 5. a3 Na6 6. e4 d6 7. Nge2 Rb8 8. O-O O-O 9. h3 Nc7 10. d4 cxd4 11. Nxd4 Ne6 12. Nc2 Bd7 13. Be3 b6 14. Rc1 Rc8 15. Qe2 Re8 16. b3 Bc6 17. Nb4 Ba8 18. Rfd1 Qc7 19. Nbd5 Qb8 20. b4 Nd7 21. f4 Nc7 22. Bf2 Nxd5 23. exd5 e5 24. dxe6 Bxg2 25. Kxg2 Rxe6 26. Qd3 Nf6 27. Nd5 Qb7 28. Qf3 Nxd5 29. cxd5 Ree8 30. Rc6 Rxc6 31. dxc6 Qc7 32. b5 Rd8 33. a4 Bf6 34. Qd5 Be7 35. Rd3 Bf8 36. g4 Re8 37. f5 Re2 38. Kf3 |