| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. L Mons vs S Naoum |
| 1-0 | 39 | 2012 | World Youth Championship | B42 Sicilian, Kan |
| 27. S Naoum vs P Lindgren |
| 1-0 | 27 | 2012 | World Youth Championship | E20 Nimzo-Indian |
| 28. E Kozganbay vs S Naoum |
| 0-1 | 16 | 2012 | World Youth Championship | A07 King's Indian Attack |
| 29. S Naoum vs Z Mammadov |
| 0-1 | 30 | 2012 | World Youth Championship | D17 Queen's Gambit Declined Slav |
| 30. I Ben Artzi vs S Naoum |
| 1-0 | 36 | 2012 | World Youth Championship | D85 Grunfeld |
| 31. S Naoum vs G Apryshko |
| 1-0 | 52 | 2012 | World Youth Championship | A41 Queen's Pawn Game (with ...d6) |
| 32. N Theodorou vs S Naoum |
| 1-0 | 43 | 2015 | It | E63 King's Indian, Fianchetto, Panno Variation |
| 33. S Naoum vs D Kadric |
| 0-1 | 38 | 2017 | 26th Kavala Open | A40 Queen's Pawn Game |
| 34. S Naoum vs V Kazakouski |
| ½-½ | 54 | 2017 | European Club Cup | E20 Nimzo-Indian |
| 35. A Budima vs S Naoum |
| 0-1 | 59 | 2017 | European Club Cup | B23 Sicilian, Closed |
| 36. S Naoum vs V Sanal |
| 0-1 | 54 | 2017 | European Club Cup | E20 Nimzo-Indian |
| 37. A Sukovic vs S Naoum |
| 1-0 | 37 | 2017 | European Club Cup | B89 Sicilian |
| 38. S Naoum vs S Jessel |
| ½-½ | 67 | 2017 | European Club Cup | A40 Queen's Pawn Game |
| 39. M Costachi vs S Naoum |
 | 0-1 | 34 | 2017 | European Club Cup | B00 Uncommon King's Pawn Opening |
| 40. S Naoum vs O Sepp |
| 1-0 | 44 | 2017 | European Club Cup | E73 King's Indian |
| 41. S Naoum vs H Banikas |
| 0-1 | 63 | 2017 | European Team Championship | E20 Nimzo-Indian |
| 42. N Nikolovski vs S Naoum |
| ½-½ | 47 | 2017 | European Team Championship | B23 Sicilian, Closed |
| 43. D Svetushkin vs S Naoum |
| 1-0 | 50 | 2017 | European Team Championship | D31 Queen's Gambit Declined |
| 44. S Beukema vs S Naoum |
| 0-1 | 33 | 2017 | European Team Championship | B74 Sicilian, Dragon, Classical |
| 45. S Naoum vs A Kelires |
| ½-½ | 58 | 2017 | European Team Championship | A00 Uncommon Opening |
| 46. R Egilstoft vs S Naoum |
| 1-0 | 31 | 2017 | European Team Championship | B22 Sicilian, Alapin |
| 47. J L Hammer vs S Naoum |
| ½-½ | 90 | 2017 | European Team Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 48. S Naoum vs M Kobalia |
| 0-1 | 51 | 2019 | 12th Paleochora Open | D11 Queen's Gambit Declined Slav |
| 49. S Naoum vs M Nikolov |
| 0-1 | 58 | 2019 | 12th Paleochora Open | A32 English, Symmetrical Variation |
| 50. L van Foreest vs S Naoum |
| 1-0 | 33 | 2021 | 14th Paleochora Open | B42 Sicilian, Kan |
Kibitzing
