| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. Edu Garcia vs D Alzate |
| ½-½ | 44 |
2001 |
Champions Cup | B22 Sicilian, Alapin |
| 27. D Alzate vs A Ivanov |
| 0-1 | 76 |
2001 |
I American Continental | B40 Sicilian |
| 28. D Alzate vs Illescas-Cordoba |
| 0-1 | 43 |
2002 |
Bled Olympiad | E92 King's Indian |
| 29. I Ivanisevic vs D Alzate |
| 1-0 | 48 |
2002 |
Bled Olympiad | D97 Grunfeld, Russian |
| 30. D Alzate vs R Antonio |
| ½-½ | 38 |
2002 |
Bled Olympiad | D33 Queen's Gambit Declined, Tarrasch |
| 31. D Alzate vs J Rodgaard |
| ½-½ | 43 |
2002 |
Bled Olympiad | D56 Queen's Gambit Declined |
| 32. H Mossong vs D Alzate |
| ½-½ | 52 |
2002 |
Bled Olympiad | C01 French, Exchange |
| 33. D Alzate vs JM Dominiguez |
| 1-0 | 56 |
2002 |
Bled Olympiad | C60 Ruy Lopez |
| 34. M Marin vs D Alzate |
| 1-0 | 49 |
2002 |
Bled Olympiad | A20 English |
| 35. B Kelly vs D Alzate |
| 1-0 | 68 |
2002 |
Bled Olympiad | D10 Queen's Gambit Declined Slav |
| 36. S Slipak vs D Alzate |
| 1-0 | 31 |
2003 |
Torneo Continental Americano | D15 Queen's Gambit Declined Slav |
| 37. Granda-Zuniga vs D Alzate |
| 1-0 | 51 |
2003 |
Torneo Continental Americano | E15 Queen's Indian |
| 38. D Alzate vs P Zarnicki |
| ½-½ | 44 |
2003 |
Torneo Continental Americano | B57 Sicilian |
| 39. D Alzate vs J Martinez Garcia |
| 1-0 | 38 |
2003 |
Torneo Continental Americano | B33 Sicilian |
| 40. J P Demaria vs D Alzate |
| 0-1 | 48 |
2003 |
Torneo Continental Americano | B22 Sicilian, Alapin |
| 41. A Zapata vs D Alzate |
| 1-0 | 26 |
2003 |
Torneo Continental Americano | C42 Petrov Defense |
| 42. D Alzate vs D Gurevich |
| 0-1 | 38 |
2003 |
Torneo Continental Americano | E38 Nimzo-Indian, Classical, 4...c5 |
| 43. D Alzate vs L Dobson Aguilar |
| 1-0 | 29 |
2003 |
Torneo Continental Americano | B33 Sicilian |
| 44. D Alzate vs J S Morgado |
| 1-0 | 30 |
2003 |
Torneo Continental Americano | D34 Queen's Gambit Declined, Tarrasch |
| 45. E Berg vs D Alzate |
| 1-0 | 36 |
2004 |
36th Olympiad | B90 Sicilian, Najdorf |
| 46. D Alzate vs S Rocha |
| ½-½ | 27 |
2004 |
36th Olympiad | B06 Robatsch |
| 47. D Alzate vs N Alvarado |
| 1-0 | 38 |
2004 |
36th Olympiad | D17 Queen's Gambit Declined Slav |
| 48. D Alzate vs D Sirias |
| 0-1 | 44 |
2004 |
36th Olympiad | B42 Sicilian, Kan |
| 49. D Alzate vs D Zagorskis |
 | 1-0 | 33 |
2004 |
36th Olympiad | B50 Sicilian |
| 50. Tu Hoang Thong vs D Alzate |
| 1-0 | 34 |
2004 |
36th Olympiad | A45 Queen's Pawn Game |