| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 251. D Karatorossian vs T Nalbandian |
| 0-1 | 49 | 2007 | Armenian Championship | B33 Sicilian |
| 252. T Nalbandian vs A Anastasian |
| ½-½ | 43 | 2007 | Armenian Championship | A45 Queen's Pawn Game |
| 253. T Nalbandian vs A Chibukhchian |
| 1-0 | 43 | 2007 | Armenian Championship | E73 King's Indian |
| 254. T Kotanjian vs T Nalbandian |
| 1-0 | 38 | 2007 | Armenian Championship | D70 Neo-Grunfeld Defense |
| 255. J Dubois vs T Nalbandian |
| 1-0 | 42 | 2007 | Cappelle Open | C53 Giuoco Piano |
| 256. T Nalbandian vs G Kern |
| 1-0 | 58 | 2007 | Dortmund op-A | A04 Reti Opening |
| 257. Minasian vs T Nalbandian |
 | 1-0 | 42 | 2008 | Armenian Championship | A01 Nimzovich-Larsen Attack |
| 258. T Nalbandian vs Z Andriasian |
| 0-1 | 36 | 2008 | Armenian Championship | A00 Uncommon Opening |
| 259. A Minasian vs T Nalbandian |
| 1-0 | 64 | 2008 | Armenian Championship | E62 King's Indian, Fianchetto |
| 260. T Nalbandian vs S Ter-Sahakyan |
| ½-½ | 55 | 2008 | Armenian Championship | D02 Queen's Pawn Game |
| 261. T L Petrosian vs T Nalbandian |
| 1-0 | 55 | 2008 | Armenian Championship | C10 French |
| 262. T Nalbandian vs A Anastasian |
| ½-½ | 54 | 2008 | Armenian Championship | E09 Catalan, Closed |
| 263. L Babujian vs T Nalbandian |
| 1-0 | 44 | 2008 | Armenian Championship | E94 King's Indian, Orthodox |
| 264. T Nalbandian vs A Yegiazarian |
| ½-½ | 14 | 2008 | Armenian Championship | E17 Queen's Indian |
| 265. V Gashimov vs T Nalbandian |
| 1-0 | 47 | 2008 | Cappelle Open | C10 French |
| 266. T Nalbandian vs V Kryvoruchko |
| 1-0 | 25 | 2008 | Cappelle Open | A07 King's Indian Attack |
| 267. T Nalbandian vs T Baron |
| ½-½ | 58 | 2008 | Cappelle Open | A45 Queen's Pawn Game |
| 268. I Werle vs T Nalbandian |
| ½-½ | 44 | 2008 | Cappelle Open | B03 Alekhine's Defense |
| 269. E Forsaa vs T Nalbandian |
| ½-½ | 46 | 2008 | Cappelle Open | B07 Pirc |
| 270. T Nalbandian vs A Chibukhchian |
| 0-1 | 37 | 2009 | ARM-ch | D02 Queen's Pawn Game |
| 271. M Makropoulou vs T Nalbandian |
| 0-1 | 32 | 2009 | Cappelle Open | B03 Alekhine's Defense |
Kibitzing
