| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1776. M Nikitenko vs Kupreichik |
| 1-0 | 62 | 2014 | 80th ch-BLR | B56 Sicilian |
| 1777. A Aleksandrov vs Kupreichik |
| ½-½ | 18 | 2014 | 80th ch-BLR | E70 King's Indian |
| 1778. M Khazankin vs Kupreichik |
| 0-1 | 40 | 2014 | World Senior Championship | B02 Alekhine's Defense |
| 1779. Kupreichik vs A Kiselev |
| 1-0 | 18 | 2014 | World Senior Championship | B01 Scandinavian |
| 1780. J Vogel vs Kupreichik |
| ½-½ | 29 | 2014 | World Senior Championship | E10 Queen's Pawn Game |
| 1781. Kupreichik vs H Singer |
| ½-½ | 14 | 2014 | World Senior Championship | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 1782. A V Filipenko vs Kupreichik |
| 0-1 | 34 | 2014 | World Senior Championship | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 1783. Kupreichik vs V Zhelnin |
| ½-½ | 15 | 2014 | World Senior Championship | A55 Old Indian, Main line |
| 1784. Suba vs Kupreichik |
| ½-½ | 25 | 2014 | World Senior Championship | D44 Queen's Gambit Declined Semi-Slav |
| 1785. Kupreichik vs J Kolbak |
| 1-0 | 28 | 2014 | World Senior Championship | C64 Ruy Lopez, Classical |
| 1786. Kupreichik vs A Vaisser |
| 1-0 | 42 | 2014 | World Senior Championship | C02 French, Advance |
| 1787. A I Zakharov vs Kupreichik |
| ½-½ | 47 | 2014 | World Senior Championship | B50 Sicilian |
| 1788. H van Riemsdijk vs Kupreichik |
| 0-1 | 41 | 2015 | World Senior 65+ | B56 Sicilian |
| 1789. T L Petrosian vs Kupreichik |
| 1-0 | 59 | 2015 | European Rapid | A06 Reti Opening |
| 1790. J Bauner vs Kupreichik |
| 0-1 | 40 | 2016 | European Senior Chess Championship | A41 Queen's Pawn Game (with ...d6) |
| 1791. Kupreichik vs L P Savolainen |
| 1-0 | 50 | 2016 | European Senior Chess Championship | C02 French, Advance |
| 1792. A Demirkhanyan vs Kupreichik |
| 0-1 | 52 | 2016 | European Senior Chess Championship | E91 King's Indian |
| 1793. Kupreichik vs V Bogdanov |
| ½-½ | 22 | 2016 | European Senior Chess Championship | C02 French, Advance |
| 1794. Vasiukov vs Kupreichik |
| 1-0 | 47 | 2016 | European Senior Chess Championship | B53 Sicilian |
| 1795. Kupreichik vs N Gaprindashvili |
| ½-½ | 40 | 2016 | European Senior Chess Championship | B00 Uncommon King's Pawn Opening |
| 1796. O Zilbert vs Kupreichik |
| 0-1 | 74 | 2016 | European Senior Chess Championship | B40 Sicilian |
| 1797. Kupreichik vs B Sorensen |
| ½-½ | 32 | 2016 | European Senior Chess Championship | C02 French, Advance |
| 1798. Kupreichik vs Sveshnikov |
 | 1-0 | 59 | 2016 | European Senior Chess Championship | B32 Sicilian |
| 1799. Kupreichik vs G Petraitis |
| 1-0 | 19 | 2016 | Kaunas Butnorius 70 op | C84 Ruy Lopez, Closed |
| 1800. A Aleksandrov vs Kupreichik |
| 1-0 | 66 | 2017 | Bronstein Memorial | A04 Reti Opening |
Kibitzing
