| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. P Genov vs C Colbow |
| 1-0 | 33 | 2019 | 25th Schloss Open | A04 Reti Opening |
| 2. C Colbow vs N Schuetze |
| 1-0 | 38 | 2019 | 25th Schloss Open | B90 Sicilian, Najdorf |
| 3. Bluebaum vs C Colbow |
| 1-0 | 27 | 2019 | GRENKE Chess Open | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 4. O Opseth vs C Colbow |
| 0-1 | 58 | 2019 | Xtracon Open | A46 Queen's Pawn Game |
| 5. C Colbow vs I Lysyj |
| 1-0 | 48 | 2019 | Xtracon Open | C07 French, Tarrasch |
| 6. C Colbow vs F Sawatzki |
| ½-½ | 44 | 2019 | Xtracon Open | B49 Sicilian, Taimanov Variation |
| 7. K Holm vs C Colbow |
| 1-0 | 36 | 2019 | Xtracon Open | A04 Reti Opening |
| 8. C Colbow vs A Mansoor |
| 1-0 | 55 | 2019 | Xtracon Open | C78 Ruy Lopez |
| 9. M M Jacobsen vs C Colbow |
| 0-1 | 31 | 2019 | Xtracon Open | A04 Reti Opening |
| 10. C Colbow vs J Hector |
| 0-1 | 48 | 2019 | Xtracon Open | C50 Giuoco Piano |
| 11. A G Tryggestad vs C Colbow |
| 1-0 | 46 | 2019 | Xtracon Open | E62 King's Indian, Fianchetto |
| 12. C Colbow vs A Kleimark |
| 1-0 | 42 | 2019 | Xtracon Open | B49 Sicilian, Taimanov Variation |
| 13. V Gandrud vs C Colbow |
| 1-0 | 50 | 2019 | Xtracon Open | E92 King's Indian |
| 14. M Budzyn vs C Colbow |
| 1-0 | 37 | 2019 | 2nd Bundesliga Nord 19-20 | B22 Sicilian, Alapin |
| 15. C Colbow vs P Lamby |
| 1-0 | 45 | 2020 | ch-Schachbundesliga | C77 Ruy Lopez |
| 16. I Zaragatski vs C Colbow |
| ½-½ | 38 | 2020 | ch-Schachbundesliga | A36 English |
| 17. M Rafiee vs C Colbow |
| ½-½ | 39 | 2020 | ch-Schachbundesliga | B62 Sicilian, Richter-Rauzer |
| 18. N Lubbe vs C Colbow |
| 1-0 | 46 | 2020 | CD Meyer Gedenkturnier | A04 Reti Opening |
| 19. C Colbow vs J L Pajeken |
| 1-0 | 20 | 2020 | CD Meyer Gedenkturnier | C77 Ruy Lopez |
| 20. J Reuker vs C Colbow |
| 1-0 | 47 | 2020 | CD Meyer Gedenkturnier | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 21. C Colbow vs L Schulze |
| ½-½ | 33 | 2020 | CD Meyer Gedenkturnier | C77 Ruy Lopez |
| 22. M Rafiee vs C Colbow |
| ½-½ | 44 | 2020 | CD Meyer Gedenkturnier | C53 Giuoco Piano |
| 23. C Colbow vs D Kardoeus |
| 1-0 | 48 | 2020 | CD Meyer Gedenkturnier | B33 Sicilian |
| 24. M Lubbe vs C Colbow |
| 0-1 | 47 | 2020 | CD Meyer Gedenkturnier | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 25. P Simek vs C Colbow |
| ½-½ | 52 | 2021 | Prague International Open | A46 Queen's Pawn Game |
Kibitzing
