| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 151. M Manolache vs I Cosma |
| ½-½ | 39 | 2001 | Romanian Championship | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 152. I Cosma vs A Tugui |
| 1-0 | 37 | 2001 | Romanian Championship | B06 Robatsch |
| 153. B Badea vs I Cosma |
| ½-½ | 12 | 2001 | Romanian Championship | D14 Queen's Gambit Declined Slav, Exchange Variation |
| 154. I Cosma vs C Navrotescu |
| 0-1 | 38 | 2001 | Romanian Championship | C45 Scotch Game |
| 155. A Berescu vs I Cosma |
| 0-1 | 53 | 2001 | Romanian Championship | B31 Sicilian, Rossolimo Variation |
| 156. I Cosma vs M Grunberg |
| ½-½ | 32 | 2001 | Romanian Championship | A81 Dutch |
| 157. D Moldovan vs I Cosma |
| ½-½ | 9 | 2001 | Romanian Championship | C12 French, McCutcheon |
| 158. I Cosma vs V Jianu |
| ½-½ | 30 | 2001 | Romanian Championship | E62 King's Indian, Fianchetto |
| 159. B Itkis vs I Cosma |
| ½-½ | 26 | 2001 | Romanian Championship | B31 Sicilian, Rossolimo Variation |
| 160. I Cosma vs D Vasiesiu |
| 0-1 | 41 | 2001 | Romanian Championship | A46 Queen's Pawn Game |
| 161. C Ionescu vs I Cosma |
| ½-½ | 23 | 2001 | Romanian Championship | D45 Queen's Gambit Declined Semi-Slav |
| 162. I Cosma vs V Nevednichy |
| 0-1 | 29 | 2001 | Romanian Championship | A04 Reti Opening |
| 163. M Parligras vs I Cosma |
| 1-0 | 45 | 2001 | Romanian Championship | B48 Sicilian, Taimanov Variation |
| 164. I Cosma vs Lupulescu |
| ½-½ | 37 | 2001 | Romanian Championship | D78 Neo-Grunfeld, 6.O-O c6 |
| 165. I Cosma vs Velimirovic |
 | 0-1 | 34 | 2002 | Subotica Economy | E62 King's Indian, Fianchetto |
| 166. V Jotic vs I Cosma |
| 0-1 | 48 | 2002 | Subotica Economy | B23 Sicilian, Closed |
| 167. H Frauensohn vs I Cosma |
| 0-1 | 56 | 2002 | Metz op 20th | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 168. I Cosma vs S Zagrebelny |
| ½-½ | 23 | 2002 | Metz op 20th | A46 Queen's Pawn Game |
| 169. N A Legky vs I Cosma |
| 1-0 | 45 | 2002 | Metz op 20th | D48 Queen's Gambit Declined Semi-Slav, Meran |
| 170. I Cosma vs C Nanu |
| ½-½ | 21 | 2002 | Chambery op 8th | B17 Caro-Kann, Steinitz Variation |
| 171. V Malakhatko vs I Cosma |
| ½-½ | 33 | 2004 | Marseille op 5th | E12 Queen's Indian |
| 172. D Rogozenco vs I Cosma |
| 0-1 | 37 | 2004 | ROM-chT | D44 Queen's Gambit Declined Semi-Slav |
| 173. I Cosma vs L Javakhishvili |
| ½-½ | 16 | 2004 | Pedrido op | A46 Queen's Pawn Game |
| 174. I Cosma vs C Docampo-Garrido |
| 1-0 | 30 | 2004 | Pontevedra op 20th | A49 King's Indian, Fianchetto without c4 |
| 175. M Parligras vs I Cosma |
| ½-½ | 33 | 2005 | Romanian Team Championship | C43 Petrov, Modern Attack |
Kibitzing
