| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. B Gruzmann vs Csom |
| ½-½ | 41 | 2002 | European Senior Championship | B32 Sicilian |
| 52. J Murey vs B Gruzmann |
| 1-0 | 37 | 2002 | European Senior Championship | C11 French |
| 53. B Gruzmann vs S Khavsky |
| ½-½ | 18 | 2003 | St. Petersburg-Moscow | C80 Ruy Lopez, Open |
| 54. S Khavsky vs B Gruzmann |
| 0-1 | 24 | 2003 | St. Petersburg-Moscow | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 55. B Gruzmann vs R Popivoda |
| 1-0 | 45 | 2004 | EU-ch Seniors 04th | C02 French, Advance |
| 56. B Gruzmann vs Tseitlin |
| 0-1 | 62 | 2004 | EU-ch Seniors 04th | B62 Sicilian, Richter-Rauzer |
| 57. B Gruzmann vs D Mayers |
| 1-0 | 53 | 2005 | World Seniors Championship | C02 French, Advance |
| 58. R Tavcar vs B Gruzmann |
| 0-1 | 47 | 2005 | World Seniors Championship | E91 King's Indian |
| 59. B Gruzmann vs Klovans |
| 0-1 | 49 | 2005 | World Seniors Championship | C92 Ruy Lopez, Closed |
| 60. S Wagman vs B Gruzmann |
| 0-1 | 30 | 2005 | World Seniors Championship | B90 Sicilian, Najdorf |
| 61. B Gruzmann vs G Laco |
| 1-0 | 24 | 2005 | World Seniors Championship | B40 Sicilian |
| 62. Jansa vs B Gruzmann |
| 1-0 | 53 | 2005 | World Seniors Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 63. B Gruzmann vs N Hocevar |
| 1-0 | 37 | 2005 | World Seniors Championship | B32 Sicilian |
| 64. B Arkhangelsky vs B Gruzmann |
| ½-½ | 58 | 2005 | World Seniors Championship | E94 King's Indian, Orthodox |
| 65. B Gruzmann vs A Shestoperov |
| ½-½ | 22 | 2005 | World Seniors Championship | B44 Sicilian |
| 66. I Loktiev vs B Gruzmann |
| 1-0 | 41 | 2005 | World Seniors Championship | E94 King's Indian, Orthodox |
| 67. B Gruzmann vs D Strenzwilk |
| ½-½ | 52 | 2005 | World Seniors Championship | B62 Sicilian, Richter-Rauzer |
| 68. M Cebalo vs B Gruzmann |
| ½-½ | 50 | 2006 | EU-ch Seniors | A45 Queen's Pawn Game |
| 69. V Eidelmann vs B Gruzmann |
| 0-1 | 40 | 2007 | 7th European Senior Championship | A49 King's Indian, Fianchetto without c4 |
| 70. B Gruzmann vs A van Oosten |
| 1-0 | 27 | 2007 | 7th European Senior Championship | C02 French, Advance |
| 71. A Jadrijevic vs B Gruzmann |
| 0-1 | 45 | 2007 | 7th European Senior Championship | A45 Queen's Pawn Game |
| 72. B Gruzmann vs Jansa |
| 0-1 | 17 | 2007 | 7th European Senior Championship | B40 Sicilian |
| 73. B Sorensen vs B Gruzmann |
| 1-0 | 30 | 2007 | 7th European Senior Championship | A04 Reti Opening |
| 74. B Gruzmann vs L Jicman |
| 1-0 | 71 | 2007 | 7th European Senior Championship | B32 Sicilian |
| 75. A Ljuboschiz vs B Gruzmann |
| ½-½ | 11 | 2007 | 7th European Senior Championship | C50 Giuoco Piano |
Kibitzing
