| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. H Markantonaki vs P Cramling |
| 0-1 | 40 | 2011 | 39th Greek Teams | B27 Sicilian |
| 27. I Berzina vs H Markantonaki |
| 1-0 | 44 | 2011 | 39th Greek Teams | C78 Ruy Lopez |
| 28. H Markantonaki vs M Ikonomopoulou |
| 1-0 | 49 | 2011 | 39th Greek Teams | C03 French, Tarrasch |
| 29. V Cmilyte vs H Markantonaki |
| ½-½ | 39 | 2011 | 39th Greek Teams | E12 Queen's Indian |
| 30. Y Rivera Negron vs H Markantonaki |
| 0-1 | 31 | 2014 | Tromso Olympiad (Women) | A46 Queen's Pawn Game |
| 31. H Markantonaki vs A Shyngys Kyzy |
| 1-0 | 40 | 2014 | Tromso Olympiad (Women) | C41 Philidor Defense |
| 32. S Odinaeva vs H Markantonaki |
| 0-1 | 41 | 2014 | Tromso Olympiad (Women) | E24 Nimzo-Indian, Samisch |
| 33. H Markantonaki vs A Martinez |
| 1-0 | 57 | 2014 | Tromso Olympiad (Women) | B92 Sicilian, Najdorf, Opocensky Variation |
| 34. H Markantonaki vs G Hakimifard |
| 1-0 | 33 | 2014 | Tromso Olympiad (Women) | B46 Sicilian, Taimanov Variation |
| 35. M Castrillon Gomez vs H Markantonaki |
| 1-0 | 56 | 2014 | Tromso Olympiad (Women) | A02 Bird's Opening |
| 36. H Markantonaki vs T Zhigalko |
| 0-1 | 65 | 2014 | Tromso Olympiad (Women) | B84 Sicilian, Scheveningen |
| 37. H Markantonaki vs A Velikic |
| 0-1 | 85 | 2014 | Tromso Olympiad (Women) | B74 Sicilian, Dragon, Classical |
| 38. H Markantonaki vs A Bodnaruk |
| 0-1 | 12 | 2015 | European Team Championship (Women) | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 39. H Markantonaki vs A Bodnaruk |
| 0-1 | 29 | 2015 | European Team Championship (Women) | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 40. H Markantonaki vs V Exler |
| 0-1 | 35 | 2015 | European Team Championship (Women) | C65 Ruy Lopez, Berlin Defense |
| 41. H Markantonaki vs L Georgescu |
| ½-½ | 85 | 2015 | European Team Championship (Women) | B62 Sicilian, Richter-Rauzer |
| 42. M R Stojanovic vs H Markantonaki |
| ½-½ | 39 | 2015 | European Team Championship (Women) | C45 Scotch Game |
| 43. A Kazarian vs H Markantonaki |
| ½-½ | 60 | 2015 | European Team Championship (Women) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 44. H Markantonaki vs M Lubbe |
| 0-1 | 51 | 2015 | European Team Championship (Women) | C70 Ruy Lopez |
| 45. H Markantonaki vs Z Saumy |
| 0-1 | 49 | 2016 | Baku Olympiad (Women) | B90 Sicilian, Najdorf |
| 46. A E Felix Vega vs H Markantonaki |
| 0-1 | 53 | 2016 | Baku Olympiad (Women) | E11 Bogo-Indian Defense |
| 47. H Markantonaki vs M Klinova |
| ½-½ | 96 | 2016 | Baku Olympiad (Women) | C78 Ruy Lopez |
| 48. T Vidic vs H Markantonaki |
| 1-0 | 45 | 2016 | Baku Olympiad (Women) | B40 Sicilian |
| 49. D Cordero vs H Markantonaki |
| 0-1 | 60 | 2016 | Baku Olympiad (Women) | D05 Queen's Pawn Game |
| 50. H Markantonaki vs T F Medeiros |
| ½-½ | 51 | 2016 | Baku Olympiad (Women) | B12 Caro-Kann Defense |
Kibitzing
