| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. N Checa vs B G Smith |
| 0-1 | 37 | 2015 | 9th Philadelphia Open | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
| 2. L Gerzhoy vs N Checa |
| 0-1 | 57 | 2015 | 9th Philadelphia Open | C07 French, Tarrasch |
| 3. B Jacobson vs N Checa |
| ½-½ | 86 | 2015 | US Chess League KO | D12 Queen's Gambit Declined Slav |
| 4. N Checa vs Kamsky |
| 0-1 | 41 | 2015 | 99th Edward Lasker Mem | E15 Queen's Indian |
| 5. N Checa vs Z Izoria |
 | 0-1 | 31 | 2015 | 99th Edward Lasker Mem | E94 King's Indian, Orthodox |
| 6. S Bora vs N Checa |
| 1-0 | 33 | 2016 | Charlotte CCCSA GM | C15 French, Winawer |
| 7. Xiong vs N Checa |
| 1-0 | 98 | 2016 | ch-USA Junior | D15 Queen's Gambit Declined Slav |
| 8. N Checa vs L Bregadze |
| ½-½ | 48 | 2016 | 5th Washington Int | E16 Queen's Indian |
| 9. Sevian vs N Checa |
| ½-½ | 70 | 2016 | 5th Washington Int | C07 French, Tarrasch |
| 10. N Checa vs A Gorovets |
| ½-½ | 43 | 2017 | St Louis Winter GM | A41 Queen's Pawn Game (with ...d6) |
| 11. A Arribas Lopez vs N Checa |
| 1-0 | 48 | 2017 | St Louis Winter GM | C01 French, Exchange |
| 12. T Bartell vs N Checa |
| 0-1 | 49 | 2017 | PRO Chess League (Knock-Out) | D10 Queen's Gambit Declined Slav |
| 13. N Checa vs E Postny |
| 0-1 | 39 | 2017 | PRO Chess League (Knock-Out) | E15 Queen's Indian |
| 14. N Checa vs B G Smith |
| 1-0 | 55 | 2017 | PRO Chess League (Knock-Out) | E97 King's Indian |
| 15. S Erenburg vs N Checa |
| 0-1 | 49 | 2017 | PRO Chess League (Knock-Out) | C07 French, Tarrasch |
| 16. E Hansen vs N Checa |
| ½-½ | 67 | 2017 | PRO Chess League (Knock-Out) | C18 French, Winawer |
| 17. N Checa vs C Li |
| 0-1 | 53 | 2017 | PRO Chess League (Knock-Out) | A60 Benoni Defense |
| 18. N Checa vs E Oussedik |
| 1-0 | 25 | 2017 | PRO Chess League (Knock-Out) | E17 Queen's Indian |
| 19. A Lesiege vs N Checa |
| 0-1 | 35 | 2017 | PRO Chess League (Knock-Out) | D12 Queen's Gambit Declined Slav |
| 20. Sevian vs N Checa |
| 1-0 | 41 | 2017 | 45th Annual World Open | A07 King's Indian Attack |
| 21. N Checa vs Martirosyan |
| 1-0 | 28 | 2017 | Millennials Match U17 | E15 Queen's Indian |
| 22. A Sarana vs N Checa |
| 1-0 | 41 | 2017 | Millennials Match U17 | D15 Queen's Gambit Declined Slav |
| 23. N Checa vs Martirosyan |
| 0-1 | 34 | 2017 | Millennials Match U17 | A46 Queen's Pawn Game |
| 24. A Esipenko vs N Checa |
| 1-0 | 65 | 2017 | Millennials Match U17 | D15 Queen's Gambit Declined Slav |
| 25. Sevian vs N Checa |
| ½-½ | 17 | 2017 | 6th Washington Int | C18 French, Winawer |
Kibitzing
