| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. R Barski vs M Karpus |
| ½-½ | 37 | 2016 | Najdorf Mem Open A | C96 Ruy Lopez, Closed |
| 2. L Domanski vs M Karpus |
| 0-1 | 45 | 2016 | Rubinstein Memorial | B22 Sicilian, Alapin |
| 3. M Karpus vs J Ochowicz |
| ½-½ | 36 | 2016 | Rubinstein Memorial | B84 Sicilian, Scheveningen |
| 4. T Zebracki vs M Karpus |
| ½-½ | 45 | 2016 | Rubinstein Memorial | A01 Nimzovich-Larsen Attack |
| 5. M Karpus vs M Leks |
| 1-0 | 40 | 2016 | Rubinstein Memorial | C41 Philidor Defense |
| 6. D Lewtak vs M Karpus |
| 0-1 | 32 | 2016 | Rubinstein Memorial | D94 Grunfeld |
| 7. M Karpus vs V Shishkin |
| 0-1 | 32 | 2016 | Rubinstein Memorial | B49 Sicilian, Taimanov Variation |
| 8. M Karpus vs L Cyborowski |
| 0-1 | 43 | 2016 | Rubinstein Memorial | B33 Sicilian |
| 9. R Faron vs M Karpus |
| 0-1 | 25 | 2016 | Rubinstein Memorial | D70 Neo-Grunfeld Defense |
| 10. M Karpus vs K Kanicki |
| 1-0 | 48 | 2016 | Rubinstein Memorial | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 11. M Kanarek vs M Karpus |
| 1-0 | 27 | 2017 | ch-POL Rapid | C96 Ruy Lopez, Closed |
| 12. M Karpus vs K Jakubowski |
| 0-1 | 22 | 2017 | ch-POL Rapid | B84 Sicilian, Scheveningen |
| 13. M Kanarek vs M Karpus |
| 1-0 | 28 | 2017 | MetLife Warsaw Najdorf Chess Festival | D85 Grunfeld |
| 14. M Karpus vs E Baasansuren |
| 0-1 | 26 | 2017 | MetLife Warsaw Najdorf Chess Festival | B94 Sicilian, Najdorf |
| 15. K Bus vs M Karpus |
| 1-0 | 56 | 2017 | MetLife Warsaw Najdorf Chess Festival | A15 English |
| 16. M Karpus vs A Paramzina |
| 0-1 | 37 | 2017 | MetLife Warsaw Najdorf Chess Festival | B94 Sicilian, Najdorf |
| 17. I Godzwon vs M Karpus |
| 0-1 | 45 | 2017 | MetLife Warsaw Najdorf Chess Festival | C96 Ruy Lopez, Closed |
| 18. M Karpus vs Radmehr Ghadiri |
| 1-0 | 69 | 2017 | MetLife Warsaw Najdorf Chess Festival | B94 Sicilian, Najdorf |
| 19. J Antolak vs M Karpus |
| 0-1 | 42 | 2017 | MetLife Warsaw Najdorf Chess Festival | C96 Ruy Lopez, Closed |
| 20. M Karpus vs M Percivaldi |
| 1-0 | 39 | 2017 | MetLife Warsaw Najdorf Chess Festival | C04 French, Tarrasch, Guimard Main line |
| 21. P Nguyen vs M Karpus |
| ½-½ | 35 | 2017 | MetLife Warsaw Najdorf Chess Festival | A15 English |
| 22. M Karpus vs M Luch |
| 0-1 | 38 | 2017 | European Blitz Championship | B03 Alekhine's Defense |
| 23. H Reichmann vs M Karpus |
| ½-½ | 65 | 2017 | European Blitz Championship | A45 Queen's Pawn Game |
| 24. M Karpus vs H Reichmann |
| 0-1 | 51 | 2017 | European Blitz Championship | B06 Robatsch |
| 25. M Karpus vs O Wieczorek |
| 0-1 | 45 | 2017 | European Blitz Championship | B62 Sicilian, Richter-Rauzer |
Kibitzing
