| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. R Kvetoslav vs J M Weber |
| ½-½ | 16 |
2002 |
ICCF Email - corr | B90 Sicilian, Najdorf |
| 27. A Barnsley vs J M Weber |
| 0-1 | 48 |
2002 |
ICCF - corr | B90 Sicilian, Najdorf |
| 28. J M Weber vs H Sarink |
| 1-0 | 40 |
2002 |
ICCF - corr | D51 Queen's Gambit Declined |
| 29. J M Weber vs Massimo De Blasio |
| ½-½ | 22 |
2002 |
ICCF Email - corr | D50 Queen's Gambit Declined |
| 30. P Hugentobler vs J M Weber |
| ½-½ | 42 |
2002 |
ICCF - corr | B90 Sicilian, Najdorf |
| 31. A B Jorgensen vs J M Weber |
| 0-1 | 41 |
2002 |
ICCF Email - corr | D98 Grunfeld, Russian |
| 32. J Aldrete vs J M Weber |
| ½-½ | 20 |
2002 |
ICCF - corr | B96 Sicilian, Najdorf |
| 33. J M Weber vs D Olofson |
| ½-½ | 27 |
2002 |
ICCF - corr | E32 Nimzo-Indian, Classical |
| 34. J M Weber vs F Balabaev |
| ½-½ | 12 |
2002 |
ICCF Email - corr | D10 Queen's Gambit Declined Slav |
| 35. H Hofstetter vs J M Weber |
| ½-½ | 47 |
2002 |
ICCF - corr | C92 Ruy Lopez, Closed |
| 36. W Zugrav vs J M Weber |
| 1-0 | 53 |
2002 |
ICCF - corr | D85 Grunfeld |
| 37. N Joao vs J M Weber |
| ½-½ | 22 |
2002 |
ICCF Email - corr | B90 Sicilian, Najdorf |
| 38. J M Weber vs A Pankratov |
| ½-½ | 28 |
2002 |
ICCF Email - corr | E63 King's Indian, Fianchetto, Panno Variation |
| 39. J M Weber vs M Moeschinger |
| 1-0 | 41 |
2002 |
ICCF - corr | E32 Nimzo-Indian, Classical |
| 40. J M Weber vs R Akesson |
| ½-½ | 27 |
2002 |
ICCF Email - corr | D71 Neo-Grunfeld |
| 41. S Goerlinger vs J M Weber |
| 1-0 | 42 |
2002 |
ICCF - corr | B90 Sicilian, Najdorf |
| 42. J M Weber vs H D Wunderlich |
| ½-½ | 21 |
2002 |
ICCF - corr | A81 Dutch |
| 43. H Hofstetter vs J M Weber |
| ½-½ | 14 |
2002 |
ICCF Email - corr | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 44. J M Weber vs J O Leconte |
| ½-½ | 26 |
2002 |
ICCF Email - corr | A58 Benko Gambit |
| 45. J M Weber vs R Boger |
| ½-½ | 18 |
2002 |
ICCF - corr | E60 King's Indian Defense |
| 46. Aydin Satici vs J M Weber |
| 0-1 | 31 |
2002 |
ICCF Email - corr | B90 Sicilian, Najdorf |
| 47. G Cardelli vs J M Weber |
| ½-½ | 18 |
2002 |
ICCF - corr | B86 Sicilian, Fischer-Sozin Attack |
| 48. J M Weber vs I Schuett |
| 1-0 | 34 |
2002 |
ICCF - corr | E60 King's Indian Defense |
| 49. Sedlak vs J M Weber |
| ½-½ | 53 |
2003 |
EuTCh | B50 Sicilian |
| 50. Kupreichik vs J M Weber |
| 1-0 | 31 |
2003 |
EU-chT (Men) | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |