| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 176. I Cosma vs V Economescu |
| 1-0 | 24 | 2008 | Bucharest Romgaz op 2nd | A46 Queen's Pawn Game |
| 177. S Williams vs I Cosma |
| 1-0 | 32 | 2009 | FRA-chT1B 0809 | D43 Queen's Gambit Declined Semi-Slav |
| 178. I Cosma vs A Fier |
| 0-1 | 53 | 2010 | Open | E67 King's Indian, Fianchetto |
| 179. D Svetushkin vs I Cosma |
| 1-0 | 28 | 2017 | TCh-ROU Superliga | B63 Sicilian, Richter-Rauzer Attack |
| 180. I Cosma vs A Istratescu |
| ½-½ | 13 | 2017 | TCh-ROU Superliga | A40 Queen's Pawn Game |
| 181. D Rogozenco vs I Cosma |
| ½-½ | 18 | 2017 | TCh-ROU Superliga | D35 Queen's Gambit Declined |
| 182. I Cosma vs Shirov |
| 0-1 | 33 | 2017 | TCh-ROU Superliga | D45 Queen's Gambit Declined Semi-Slav |
| 183. A Filip vs I Cosma |
| 1-0 | 63 | 2022 | Iuliu Szabo Memorial | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 184. I Cosma vs P Vavric |
| 0-1 | 37 | 2022 | Iuliu Szabo Memorial | E11 Bogo-Indian Defense |
| 185. A Ogleznev vs I Cosma |
| ½-½ | 31 | 2022 | Iuliu Szabo Memorial | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 186. B Pasztor vs I Cosma |
| 1-0 | 63 | 2022 | Iuliu Szabo Memorial | B31 Sicilian, Rossolimo Variation |
| 187. I Cosma vs T Balla |
| ½-½ | 16 | 2022 | Iuliu Szabo Memorial | A84 Dutch |
| 188. D Sanz Wawer vs I Cosma |
| 0-1 | 20 | 2022 | Iuliu Szabo Memorial | B31 Sicilian, Rossolimo Variation |
| 189. I Cosma vs A Pasti |
| 0-1 | 42 | 2022 | Iuliu Szabo Memorial | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 190. G Stoleriu vs I Cosma |
| 1-0 | 42 | 2022 | Iuliu Szabo Memorial | B25 Sicilian, Closed |
| 191. I Cosma vs L Filip |
| ½-½ | 10 | 2022 | Iuliu Szabo Memorial | C01 French, Exchange |
| 192. I Cosma vs Brunello |
| 0-1 | 37 | 2023 | Arad Open | D10 Queen's Gambit Declined Slav |
| 193. S Gupta vs I Cosma |
| 1-0 | 55 | 2023 | Arad Open | B48 Sicilian, Taimanov Variation |
| 194. I Cosma vs A L Muthaiah |
| 0-1 | 41 | 2023 | Arad Open | D02 Queen's Pawn Game |
| 195. I Cosma vs A I Constantinoiu |
| ½-½ | 36 | 2025 | Brasov Open-A | A46 Queen's Pawn Game |
| 196. P Sharapova vs I Cosma |
| 1-0 | 47 | 2025 | Brasov Open-A | A07 King's Indian Attack |
| 197. Rajan M Dinesh vs I Cosma |
| 1-0 | 35 | 2025 | Brasov Open-A | B62 Sicilian, Richter-Rauzer |
| 198. I Cosma vs J Ovezdurdyyeva |
| 1-0 | 45 | 2025 | Brasov Open-A | E62 King's Indian, Fianchetto |
| 199. F Magold vs I Cosma |
| 1-0 | 33 | 2025 | Brasov Open-A | C42 Petrov Defense |
Kibitzing
