| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 51. Kupreichik vs J M Weber |
| 1-0 | 31 |
2003 |
EU-chT (Men) | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 52. Kurajica vs J M Weber |
| 1-0 | 35 |
2004 |
36th Olympiad | A33 English, Symmetrical |
| 53. J M Weber vs N Renzi |
 | 0-1 | 68 |
2004 |
36th Olympiad | D72 Neo-Grunfeld, 5.cd, Main line |
| 54. J M Weber vs I Seitaj |
| ½-½ | 50 |
2004 |
36th Olympiad | D34 Queen's Gambit Declined, Tarrasch |
| 55. J M Weber vs J Mukabi |
| 1-0 | 51 |
2004 |
36th Olympiad | D53 Queen's Gambit Declined |
| 56. J M Weber vs J Santa Torres |
| ½-½ | 37 |
2004 |
36th Olympiad | A58 Benko Gambit |
| 57. T Chandra vs J M Weber |
| 1-0 | 39 |
2004 |
36th Olympiad | A58 Benko Gambit |
| 58. E Pascoal vs J M Weber |
| ½-½ | 41 |
2004 |
36th Olympiad | A31 English, Symmetrical, Benoni Formation |
| 59. Z Stanojoski vs J M Weber |
| ½-½ | 31 |
2004 |
36th Olympiad | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 60. J M Weber vs T Zoltek |
| ½-½ | 37 |
2004 |
36th Olympiad | D53 Queen's Gambit Declined |
| 61. J M Weber vs R Ibrahimov |
| 0-1 | 29 |
2004 |
36th Olympiad | E32 Nimzo-Indian, Classical |
| 62. A Savickas vs J M Weber |
| 1-0 | 91 |
2006 |
37th Chess Olympiad | B23 Sicilian, Closed |
| 63. J M Weber vs R Djurhuus |
| 0-1 | 43 |
2006 |
37th Chess Olympiad | A57 Benko Gambit |
| 64. Hu Asabri vs J M Weber |
| ½-½ | 41 |
2006 |
37th Chess Olympiad | A46 Queen's Pawn Game |
| 65. J M Weber vs A H Wohl |
| 0-1 | 60 |
2006 |
37th Chess Olympiad | E32 Nimzo-Indian, Classical |
| 66. J M Weber vs J Lamastus Candal |
| 0-1 | 36 |
2006 |
37th Chess Olympiad | D10 Queen's Gambit Declined Slav |
| 67. D Kassinopoullos vs J M Weber |
| ½-½ | 31 |
2007 |
European Team Chess Championships | D85 Grunfeld |
| 68. J M Weber vs V Jianu |
| 0-1 | 32 |
2007 |
European Team Chess Championships | E63 King's Indian, Fianchetto, Panno Variation |
| 69. D Mastrovasilis vs J M Weber |
| 1-0 | 36 |
2007 |
European Team Chess Championships | B54 Sicilian |
| 70. J M Weber vs C F Morris |
| 0-1 | 29 |
2007 |
European Team Chess Championships | D34 Queen's Gambit Declined, Tarrasch |