| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. C Henriquez Villagra vs D Zilleruelo Irizarry |
| 1-0 | 32 | 2023 | Iberoamericano Championship | B12 Caro-Kann Defense |
| 27. L A Tapia Varela vs D Zilleruelo Irizarry |
| 0-1 | 41 | 2023 | Iberoamericano Championship | A49 King's Indian, Fianchetto without c4 |
| 28. D Zilleruelo Irizarry vs S A Hurtado |
| ½-½ | 22 | 2023 | Iberoamericano Championship | B53 Sicilian |
| 29. D Zilleruelo Irizarry vs G Berenstein |
| 1-0 | 39 | 2023 | Iberoamericano Championship | C00 French Defense |
| 30. S Camargo Silva vs D Zilleruelo Irizarry |
| 0-1 | 72 | 2023 | Iberoamericano Championship | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 31. D Zilleruelo Irizarry vs M Palma Villanueva |
| 0-1 | 46 | 2023 | Iberoamericano Championship | C41 Philidor Defense |
| 32. S N Schnell vs D Zilleruelo Irizarry |
| 1-0 | 46 | 2023 | Iberoamericano Championship | E00 Queen's Pawn Game |
| 33. D Zilleruelo Irizarry vs J Thompson Ceballos |
| 1-0 | 37 | 2023 | Iberoamericano Championship | A06 Reti Opening |
| 34. K Garcia Cuestas vs D Zilleruelo Irizarry |
| 0-1 | 32 | 2023 | Iberoamericano Championship | E06 Catalan, Closed, 5.Nf3 |
| 35. Y K Erdogmus vs D Zilleruelo Irizarry |
| 1-0 | 41 | 2024 | Budapest Olympiad | B12 Caro-Kann Defense |
| 36. M T Winston Gerald vs D Zilleruelo Irizarry |
| ½-½ | 50 | 2024 | Budapest Olympiad | D30 Queen's Gambit Declined |
| 37. Kyaw Zay Ya vs D Zilleruelo Irizarry |
| ½-½ | 46 | 2024 | Budapest Olympiad | B15 Caro-Kann |
| 38. D Zilleruelo Irizarry vs N Croad |
| 1-0 | 23 | 2024 | Budapest Olympiad | E46 Nimzo-Indian |
| 39. O de la Riva Aguado vs D Zilleruelo Irizarry |
| 1-0 | 47 | 2024 | Budapest Olympiad | B10 Caro-Kann |
| 40. D Zilleruelo Irizarry vs K Sandiford |
| 1-0 | 52 | 2024 | Budapest Olympiad | B50 Sicilian |
| 41. D Zilleruelo Irizarry vs T Kulpruethanon |
| ½-½ | 55 | 2024 | Budapest Olympiad | B30 Sicilian |
| 42. E Uruci vs D Zilleruelo Irizarry |
| ½-½ | 49 | 2024 | Budapest Olympiad | B15 Caro-Kann |
| 43. D Zilleruelo Irizarry vs E Berend |
| ½-½ | 71 | 2024 | Budapest Olympiad | B50 Sicilian |
Kibitzing
