| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. P Gasimov vs G Sibashvili |
| 1-0 | 27 | 2015 | Nakhchivan Open | C05 French, Tarrasch |
| 27. G Sibashvili vs A Mammadov |
| ½-½ | 15 | 2015 | Nakhchivan Open | D52 Queen's Gambit Declined |
| 28. M Marek vs G Sibashvili |
| 1-0 | 39 | 2015 | Somov Memorial | C11 French |
| 29. G Sibashvili vs S Tishova |
| 1-0 | 43 | 2015 | Somov Memorial | A06 Reti Opening |
| 30. A Esipenko vs G Sibashvili |
| ½-½ | 57 | 2015 | Somov Memorial | D11 Queen's Gambit Declined Slav |
| 31. S Khanin vs G Sibashvili |
| 0-1 | 17 | 2015 | Somov Memorial | C00 French Defense |
| 32. G Sibashvili vs T Perske |
| ½-½ | 36 | 2015 | Somov Memorial | E94 King's Indian, Orthodox |
| 33. A Gadimbayli vs G Sibashvili |
| 0-1 | 32 | 2015 | Somov Memorial | D02 Queen's Pawn Game |
| 34. G Sibashvili vs K Kozionov |
| 1-0 | 38 | 2015 | Somov Memorial | E11 Bogo-Indian Defense |
| 35. A Erenberg vs G Sibashvili |
| 0-1 | 54 | 2015 | Somov Memorial | A64 Benoni, Fianchetto, 11...Re8 |
| 36. G Sibashvili vs A Zenzera |
| ½-½ | 45 | 2015 | Somov Memorial | C10 French |
| 37. V Kazakouski vs G Sibashvili |
| ½-½ | 121 | 2015 | Somov Memorial | D02 Queen's Pawn Game |
| 38. G Sibashvili vs M Chigaev |
| ½-½ | 10 | 2015 | Somov Memorial | D13 Queen's Gambit Declined Slav, Exchange Variation |
| 39. T Mgeladze vs G Sibashvili |
| 1-0 | 57 | 2015 | Batumi Municipality Cup | A11 English, Caro-Kann Defensive System |
| 40. G Sibashvili vs A R Hayrapetyan |
| 0-1 | 33 | 2015 | Batumi Municipality Cup | C05 French, Tarrasch |
| 41. A Huseyinoglu vs G Sibashvili |
| ½-½ | 21 | 2015 | Batumi Municipality Cup | A31 English, Symmetrical, Benoni Formation |
| 42. A Pirverdiyev vs G Sibashvili |
| 1-0 | 52 | 2015 | Batumi Municipality Cup | C05 French, Tarrasch |
| 43. G Sibashvili vs V Sanal |
| ½-½ | 43 | 2015 | TCh-EUR Youth U18 | E67 King's Indian, Fianchetto |
| 44. G Sibashvili vs K Grela |
| 1-0 | 67 | 2015 | TCh-EUR Youth U18 | E99 King's Indian, Orthodox, Taimanov |
| 45. A Boruchovsky vs G Sibashvili |
| 1-0 | 24 | 2015 | TCh-EUR Youth U18 | D10 Queen's Gambit Declined Slav |
| 46. Gledura vs G Sibashvili |
| 1-0 | 41 | 2015 | TCh-EUR Youth U18 | D12 Queen's Gambit Declined Slav |
| 47. G Sibashvili vs J Rydl |
| ½-½ | 40 | 2015 | TCh-EUR Youth U18 | D47 Queen's Gambit Declined Semi-Slav |
| 48. G Sibashvili vs T K Antal |
| 1-0 | 68 | 2015 | TCh-EUR Youth U18 | D10 Queen's Gambit Declined Slav |
| 49. V Iovcov vs G Sibashvili |
| 1-0 | 36 | 2015 | TCh-EUR Youth U18 | C19 French, Winawer, Advance |
| 50. G Sibashvili vs T Sanikidze |
| 0-1 | 59 | 2015 | Gaprindashvili Cup | E91 King's Indian |
Kibitzing
