| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. F J Paredes Guzman vs A Alonso Garcia |
| 0-1 | 43 | 2023 | World Junior Championship | E04 Catalan, Open, 5.Nf3 |
| 27. A Alonso Garcia vs Anand Pranav |
| 0-1 | 62 | 2023 | World Junior Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 28. A Jorajuria Mendoza vs A Alonso Garcia |
| 0-1 | 35 | 2023 | World Junior Championship | C07 French, Tarrasch |
| 29. A Alonso Garcia vs J de Jesus Perez |
| 0-1 | 47 | 2023 | World Junior Championship | B39 Sicilian, Accelerated Fianchetto, Breyer Variation |
| 30. E Ozenir vs A Alonso Garcia |
| ½-½ | 75 | 2023 | World Junior Championship | E03 Catalan, Open |
| 31. A Alonso Garcia vs B Vignesh |
| ½-½ | 89 | 2023 | World Junior Championship | B32 Sicilian |
| 32. A Mendez Machado vs A Alonso Garcia |
| 0-1 | 60 | 2023 | World Junior Championship | C03 French, Tarrasch |
| 33. A Alonso Garcia vs T Kanyamarala |
| 1-0 | 67 | 2023 | World Junior Championship | B81 Sicilian, Scheveningen, Keres Attack |
| 34. N Kacharava vs A Alonso Garcia |
| ½-½ | 43 | 2023 | World Junior Championship | C11 French |
| 35. A Alonso Garcia vs L S Martinez Duany |
| ½-½ | 30 | 2024 | Madrid Chess Festival Group-A | B32 Sicilian |
| 36. A S Uriel vs A Alonso Garcia |
| ½-½ | 33 | 2024 | Madrid Chess Festival Group-A | C12 French, McCutcheon |
| 37. A Alonso Garcia vs J Cuenca Jimenez |
| ½-½ | 77 | 2024 | Madrid Chess Festival Group-A | C11 French |
| 38. A Alonso Garcia vs J Suarez Gomez |
| ½-½ | 35 | 2024 | Madrid Chess Festival Group-A | C11 French |
| 39. D Tabuenca Mendataurigoitia vs A Alonso Garcia |
| 1-0 | 76 | 2024 | Madrid Chess Festival Group-A | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 40. A Alonso Garcia vs T Sosa |
| ½-½ | 38 | 2024 | Madrid Chess Festival Group-A | C10 French |
| 41. L Rozman vs A Alonso Garcia |
| ½-½ | 88 | 2024 | Madrid Chess Festival Group-A | A04 Reti Opening |
| 42. A Alonso Garcia vs D Macias Pino |
| ½-½ | 34 | 2024 | Madrid Chess Festival Group-A | B12 Caro-Kann Defense |
| 43. A Nakada vs A Alonso Garcia |
| ½-½ | 18 | 2024 | Madrid Chess Festival Group-A | A21 English |
| 44. I Garigorta Martinez vs A Alonso Garcia |
| 0-1 | 33 | 2025 | Semana Santa Open | C02 French, Advance |
| 45. A Alonso Garcia vs J de la Puerta Cresis |
| 1-0 | 56 | 2025 | Semana Santa Open | B45 Sicilian, Taimanov |
| 46. S Trigo Urquijo vs A Alonso Garcia |
| ½-½ | 49 | 2025 | Semana Santa Open | A10 English |
| 47. A Alonso Garcia vs M Horcajuelo Rocamora |
| 1-0 | 61 | 2025 | Semana Santa Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 48. M Lianes Garcia vs A Alonso Garcia |
| ½-½ | 13 | 2025 | Semana Santa Open | E12 Queen's Indian |
| 49. A Alonso Garcia vs L Kiladze |
| ½-½ | 62 | 2025 | Semana Santa Open | B01 Scandinavian |
| 50. F Gombocz Jr vs A Alonso Garcia |
| ½-½ | 49 | 2025 | Semana Santa Open | E17 Queen's Indian |
Kibitzing
