| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. L Spassov vs A Kurtenkov |
| ½-½ | 9 | 1985 | Albena | D37 Queen's Gambit Declined |
| 27. J L Vilela vs A Kurtenkov |
| ½-½ | 26 | 1985 | Albena | A15 English |
| 28. Blatny vs A Kurtenkov |
| 0-1 | 87 | 1986 | Tirnavia | B22 Sicilian, Alapin |
| 29. A Lanc vs A Kurtenkov |
| 1-0 | 65 | 1986 | Tirnavia | B46 Sicilian, Taimanov Variation |
| 30. A Kurtenkov vs T Paehtz Sr |
| ½-½ | 10 | 1986 | Tirnavia | A04 Reti Opening |
| 31. A Kurtenkov vs M Raicevic |
| 0-1 | 62 | 1986 | Tirnavia | B54 Sicilian |
| 32. K Mokry vs A Kurtenkov |
| 1-0 | 42 | 1986 | Tirnavia | B44 Sicilian |
| 33. Plachetka vs A Kurtenkov |
| 1-0 | 41 | 1986 | Tirnavia | D37 Queen's Gambit Declined |
| 34. A Kurtenkov vs Tseshkovsky |
 | ½-½ | 89 | 1986 | Tirnavia | C44 King's Pawn Game |
| 35. A Kurtenkov vs P Lukacs |
| ½-½ | 22 | 1986 | Tirnavia | A07 King's Indian Attack |
| 36. W Schmidt vs A Kurtenkov |
| ½-½ | 11 | 1986 | Tirnavia | D51 Queen's Gambit Declined |
| 37. A Kurtenkov vs B Kouatly |
| ½-½ | 21 | 1986 | Tirnavia | B23 Sicilian, Closed |
| 38. A Kurtenkov vs E Meduna |
| ½-½ | 40 | 1986 | Tirnavia | B17 Caro-Kann, Steinitz Variation |
| 39. A Kurtenkov vs V Priehoda |
| ½-½ | 26 | 1986 | Tirnavia | A27 English, Three Knights System |
| 40. J Banas vs A Kurtenkov |
| ½-½ | 28 | 1986 | Tirnavia | B46 Sicilian, Taimanov Variation |
| 41. A Kurtenkov vs K Rasmussen |
| ½-½ | 15 | 1986 | Plovdiv | B18 Caro-Kann, Classical |
| 42. A Kurtenkov vs J Arnason |
| 0-1 | 46 | 1986 | Plovdiv | A46 Queen's Pawn Game |
| 43. G Barbero vs A Kurtenkov |
| ½-½ | 43 | 1986 | Plovdiv | E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 |
| 44. A Kurtenkov vs B Ivanovic |
| ½-½ | 71 | 1986 | Plovdiv | A04 Reti Opening |
| 45. A Kurtenkov vs Uhlmann |
| ½-½ | 24 | 1986 | Plovdiv | A45 Queen's Pawn Game |
| 46. K Georgiev vs A Kurtenkov |
| 1-0 | 28 | 1986 | Plovdiv | A04 Reti Opening |
| 47. N Kirov vs A Kurtenkov |
| ½-½ | 39 | 1986 | Plovdiv | A00 Uncommon Opening |
| 48. V Inkiov vs A Kurtenkov |
| ½-½ | 12 | 1986 | Plovdiv | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 49. A Kurtenkov vs Khalifman |
 | 1-0 | 28 | 1986 | Plovdiv | A07 King's Indian Attack |
| 50. G Tringov vs A Kurtenkov |
| 1-0 | 49 | 1986 | Plovdiv | B47 Sicilian, Taimanov (Bastrikov) Variation |
Kibitzing
