| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. T Kotanjian vs D Sokolov |
| 1-0 | 38 | 2005 | Aeroflot Open-B | E97 King's Indian |
| 52. K Kuderinov vs T Kotanjian |
| ½-½ | 46 | 2005 | Aeroflot Open-B | B33 Sicilian |
| 53. T Kotanjian vs G Livshits |
| 1-0 | 26 | 2005 | Aeroflot Open-B | D44 Queen's Gambit Declined Semi-Slav |
| 54. A Minasian vs T Kotanjian |
| 1-0 | 34 | 2005 | Armenian Championship | B31 Sicilian, Rossolimo Variation |
| 55. T Kotanjian vs T Nalbandian |
| 1-0 | 36 | 2005 | Armenian Championship | E94 King's Indian, Orthodox |
| 56. A Anastasian vs T Kotanjian |
| 1-0 | 51 | 2005 | Armenian Championship | B31 Sicilian, Rossolimo Variation |
| 57. T Kotanjian vs K Asrian |
| ½-½ | 90 | 2005 | Armenian Championship | E32 Nimzo-Indian, Classical |
| 58. T L Petrosian vs T Kotanjian |
 | 1-0 | 28 | 2005 | Armenian Championship | B50 Sicilian |
| 59. T Kotanjian vs L Babujian |
| 0-1 | 51 | 2005 | Armenian Championship | D31 Queen's Gambit Declined |
| 60. B Galstian vs T Kotanjian |
| 0-1 | 33 | 2005 | Armenian Championship | B31 Sicilian, Rossolimo Variation |
| 61. T Kotanjian vs A Chibukhchian |
| 1-0 | 94 | 2005 | Armenian Championship | D20 Queen's Gambit Accepted |
| 62. Minasian vs T Kotanjian |
| ½-½ | 78 | 2005 | Armenian Championship | B31 Sicilian, Rossolimo Variation |
| 63. A Yegiazarian vs T Kotanjian |
| 1-0 | 88 | 2005 | Armenian Championship | B56 Sicilian |
| 64. T Kotanjian vs G Sargissian |
| 1-0 | 43 | 2005 | Armenian Championship | E38 Nimzo-Indian, Classical, 4...c5 |
| 65. F Abbasov vs T Kotanjian |
| 0-1 | 57 | 2005 | IRI-chT | A35 English, Symmetrical |
| 66. B Munguntuul vs T Kotanjian |
| ½-½ | 46 | 2006 | Aeroflot Open-B | B80 Sicilian, Scheveningen |
| 67. T Kotanjian vs E Guseinov |
| ½-½ | 65 | 2006 | Aeroflot Open-B | D44 Queen's Gambit Declined Semi-Slav |
| 68. T Kotanjian vs E Vorobiov |
| 0-1 | 35 | 2006 | Aeroflot Open-B | E94 King's Indian, Orthodox |
| 69. V Demin vs T Kotanjian |
| ½-½ | 27 | 2006 | Aeroflot Open-B | D27 Queen's Gambit Accepted, Classical |
| 70. T Kotanjian vs A Das |
| 0-1 | 23 | 2006 | Aeroflot Open-B | E32 Nimzo-Indian, Classical |
| 71. S Poobesh Anand vs T Kotanjian |
| ½-½ | 29 | 2006 | Aeroflot Open-B | D30 Queen's Gambit Declined |
| 72. T Kotanjian vs H Rau |
| ½-½ | 35 | 2006 | Aeroflot Open-B | E32 Nimzo-Indian, Classical |
| 73. Q Huang vs T Kotanjian |
| 1-0 | 87 | 2006 | Aeroflot Open-B | D44 Queen's Gambit Declined Semi-Slav |
| 74. T Kotanjian vs S Himanshu |
| 1-0 | 29 | 2006 | Aeroflot Open-B | D35 Queen's Gambit Declined |
| 75. T Kotanjian vs T L Petrosian |
| 0-1 | 55 | 2006 | 66th Armenian Championship | D10 Queen's Gambit Declined Slav |
Kibitzing
