| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. V Karthik vs S Gagare |
| 0-1 | 48 | 2016 | World Junior Championship | E21 Nimzo-Indian, Three Knights |
| 27. D Papakonstantinou vs V Karthik |
| 1-0 | 47 | 2016 | World Junior Championship | C91 Ruy Lopez, Closed |
| 28. D Nyamdorj vs V Karthik |
| ½-½ | 49 | 2016 | World Junior Championship | B00 Uncommon King's Pawn Opening |
| 29. V Karthik vs A Tahay |
| ½-½ | 39 | 2016 | World Junior Championship | A45 Queen's Pawn Game |
| 30. R Thogersen vs V Karthik |
| ½-½ | 46 | 2016 | World Junior Championship | B00 Uncommon King's Pawn Opening |
| 31. V Karthik vs S Palucha |
| 1-0 | 27 | 2016 | World Junior Championship | B96 Sicilian, Najdorf |
| 32. Kalyan M Barath vs V Karthik |
| 0-1 | 49 | 2016 | World Junior Championship | E11 Bogo-Indian Defense |
| 33. V Karthik vs N Studer |
| 1-0 | 60 | 2016 | World Junior Championship | E17 Queen's Indian |
| 34. K Alekseenko vs V Karthik |
 | 0-1 | 43 | 2016 | World Junior Championship | B23 Sicilian, Closed |
| 35. V Karthik vs S Lorparizangeneh |
| 0-1 | 76 | 2016 | World Junior Championship | C28 Vienna Game |
| 36. D Pires vs V Karthik |
| 1-0 | 42 | 2016 | World Junior Championship | A14 English |
| 37. V Karthik vs A R Saleh Salem |
| ½-½ | 49 | 2016 | Isle of Man Masters | D85 Grunfeld |
| 38. Leko vs V Karthik |
| 1-0 | 29 | 2016 | Isle of Man Masters | B00 Uncommon King's Pawn Opening |
| 39. V Karthik vs A Puranik |
| 0-1 | 55 | 2016 | Isle of Man Masters | A49 King's Indian, Fianchetto without c4 |
| 40. V Karthik vs G W Scott |
| 1-0 | 44 | 2016 | Isle of Man Masters | A45 Queen's Pawn Game |
| 41. S Gagare vs V Karthik |
| 0-1 | 41 | 2016 | Isle of Man Masters | A30 English, Symmetrical |
| 42. N R Visakh vs V Karthik |
| 1-0 | 74 | 2016 | Isle of Man Masters | C50 Giuoco Piano |
| 43. V Karthik vs Sai Nirupama Kotepalli |
| 1-0 | 38 | 2016 | Isle of Man Masters | A40 Queen's Pawn Game |
| 44. A Alvarado Diaz vs V Karthik |
| 1-0 | 38 | 2016 | Isle of Man Masters | A45 Queen's Pawn Game |
| 45. V Karthik vs M De Rosa |
| 1-0 | 29 | 2016 | Isle of Man Masters | E92 King's Indian |
| 46. A Tukhaev vs V Karthik |
| 1-0 | 22 | 2017 | 10th KIIT Elite Open | B75 Sicilian, Dragon, Yugoslav Attack |
| 47. D Ghosh vs V Karthik |
| 1-0 | 43 | 2017 | 10th Mayors Cup Open | E66 King's Indian, Fianchetto, Yugoslav Panno |
| 48. V Karthik vs Kamsky |
| 0-1 | 66 | 2017 | Corsica Masters Open | C95 Ruy Lopez, Closed, Breyer |
| 49. V Karthik vs V A V Rajesh |
| ½-½ | 50 | 2017 | Corsica Coca Cola Blitz | A35 English, Symmetrical |
| 50. M Lagarde vs V Karthik |
| ½-½ | 47 | 2017 | Corsica Masters Open | B53 Sicilian |
Kibitzing
