| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. K Zapata vs A Cabrera |
| 0-1 | 29 | 2000 | Lima schev | B33 Sicilian |
| 2. K Zapata vs B Munguntuul |
| 1-0 | 57 | 2002 | Bled Olympiad (Women) | A12 English with b3 |
| 3. A Pourkashiyan vs K Zapata |
| 1-0 | 55 | 2002 | Bled Olympiad (Women) | B07 Pirc |
| 4. E Berend vs K Zapata |
| 1-0 | 51 | 2004 | Calvia Olympiad (Women) | B07 Pirc |
| 5. K Zapata vs G Koskoska |
| 1-0 | 48 | 2004 | Calvia Olympiad (Women) | A31 English, Symmetrical, Benoni Formation |
| 6. V Cmilyte vs K Zapata |
| 1-0 | 28 | 2004 | Calvia Olympiad (Women) | D10 Queen's Gambit Declined Slav |
| 7. K Zapata vs J F Cubas |
| 0-1 | 45 | 2005 | San Bernardo ITT | D92 Grunfeld, 5.Bf4 |
| 8. L Bronstein vs K Zapata |
| ½-½ | 67 | 2005 | San Bernardo ITT | B08 Pirc, Classical |
| 9. D Alzate vs K Zapata |
| 1-0 | 51 | 2005 | American Continental | B07 Pirc |
| 10. K Zapata vs R Hungaski |
| 1-0 | 43 | 2005 | American Continental | A07 King's Indian Attack |
| 11. M Zapata Ferrada vs K Zapata |
| ½-½ | 46 | 2005 | American Continental | B07 Pirc |
| 12. K Zapata vs P Toloza Soto |
| 0-1 | 46 | 2005 | American Continental | B07 Pirc |
| 13. K Zapata vs J Avalos Parra |
| 1-0 | 39 | 2005 | American Continental | B25 Sicilian, Closed |
| 14. K Zapata vs P Ricardi |
| 0-1 | 59 | 2005 | American Continental | B25 Sicilian, Closed |
| 15. K Zapata vs O H Castro Rojas |
| 0-1 | 72 | 2005 | American Continental | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 16. K Zapata vs E Lawson |
| 0-1 | 26 | 2005 | American Continental | B25 Sicilian, Closed |
| 17. K Zapata vs Lagno |
 | ½-½ | 51 | 2006 | Women's World Championship Knockout Tournament | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 18. Lagno vs K Zapata |
| 0-1 | 55 | 2006 | Women's World Championship Knockout Tournament | B33 Sicilian |
| 19. K Zapata vs S Matveeva |
| 0-1 | 31 | 2006 | Women's World Championship Knockout Tournament | C00 French Defense |
| 20. S Matveeva vs K Zapata |
| ½-½ | 127 | 2006 | Women's World Championship Knockout Tournament | E38 Nimzo-Indian, Classical, 4...c5 |
| 21. K Zapata vs A Al Khelaifi |
| 1-0 | 32 | 2006 | Turin Olympiad (Women) | C43 Petrov, Modern Attack |
| 22. D Reizniece-Ozola vs K Zapata |
| 1-0 | 51 | 2006 | Turin Olympiad (Women) | A14 English |
| 23. K Zapata vs R Luna |
| 1-0 | 46 | 2006 | Turin Olympiad (Women) | B23 Sicilian, Closed |
| 24. K Zapata vs M Calzetta |
| 0-1 | 76 | 2006 | Turin Olympiad (Women) | B23 Sicilian, Closed |
| 25. N K Ortiz vs K Zapata |
| 1-0 | 31 | 2006 | Turin Olympiad (Women) | B22 Sicilian, Alapin |
Kibitzing
