| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. S R Galaviz Medina vs S Avila Pavas |
| 0-1 | 36 | 2021 | 1st ITT Latinoamericano A | D80 Grunfeld |
| 2. S R Galaviz Medina vs A M Ramirez Toledo |
| 1-0 | 31 | 2022 | VIII Iberoamerican Championship Mexico | E73 King's Indian |
| 3. C Ocampo vs S R Galaviz Medina |
| 0-1 | 18 | 2022 | VIII Iberoamerican Championship Mexico | B53 Sicilian |
| 4. S R Galaviz Medina vs J Cuenca Jimenez |
| ½-½ | 33 | 2022 | VIII Iberoamerican Championship Mexico | E32 Nimzo-Indian, Classical |
| 5. A Rosell vs S R Galaviz Medina |
| 1-0 | 27 | 2022 | VIII Iberoamerican Championship Mexico | E04 Catalan, Open, 5.Nf3 |
| 6. S R Galaviz Medina vs S Zacarias Rodriguez |
| 1-0 | 40 | 2022 | VIII Iberoamerican Championship Mexico | A57 Benko Gambit |
| 7. D Encinas Varela vs S R Galaviz Medina |
| 0-1 | 33 | 2022 | VIII Iberoamerican Championship Mexico | B84 Sicilian, Scheveningen |
| 8. S R Galaviz Medina vs O Almeida Quintana |
| 0-1 | 32 | 2022 | VIII Iberoamerican Championship Mexico | A41 Queen's Pawn Game (with ...d6) |
| 9. R Martin del Campo vs S R Galaviz Medina |
| 1-0 | 31 | 2022 | VIII Iberoamerican Championship Mexico | B99 Sicilian, Najdorf, 7...Be7 Main line |
| 10. S R Galaviz Medina vs P A Fernandez Pozas |
| 1-0 | 20 | 2022 | VIII Iberoamerican Championship Mexico | E32 Nimzo-Indian, Classical |
| 11. S R Galaviz Medina vs A Esipenko |
| 0-1 | 60 | 2022 | World Junior Championship | D35 Queen's Gambit Declined |
| 12. S R Galaviz Medina vs E Tripodi |
| 1-0 | 58 | 2022 | World Junior Championship | E32 Nimzo-Indian, Classical |
| 13. M A Gagic vs S R Galaviz Medina |
| 0-1 | 28 | 2022 | World Junior Championship | B90 Sicilian, Najdorf |
| 14. A Kozak vs S R Galaviz Medina |
| 0-1 | 64 | 2022 | World Junior Championship | B90 Sicilian, Najdorf |
| 15. S R Galaviz Medina vs D Horvath |
| 0-1 | 26 | 2022 | World Junior Championship | D35 Queen's Gambit Declined |
| 16. N Petriashvili vs S R Galaviz Medina |
| ½-½ | 55 | 2022 | World Junior Championship | A37 English, Symmetrical |
| 17. S R Galaviz Medina vs J Zhu |
| 0-1 | 36 | 2022 | World Junior Championship | A85 Dutch, with c4 & Nc3 |
| 18. A Oye-Stromberg vs S R Galaviz Medina |
| 0-1 | 33 | 2022 | World Junior Championship | B97 Sicilian, Najdorf |
| 19. V Stefansson vs S R Galaviz Medina |
| 1-0 | 30 | 2022 | World Junior Championship | D37 Queen's Gambit Declined |
| 20. S R Galaviz Medina vs D Asllani |
| 1-0 | 84 | 2022 | World Junior Championship | D35 Queen's Gambit Declined |
| 21. A D Moksh vs S R Galaviz Medina |
| ½-½ | 50 | 2022 | World Junior Championship | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 22. P J Zuniga Samano vs S R Galaviz Medina |
| 0-1 | 33 | 2023 | World Junior Championship | E01 Catalan, Closed |
| 23. Anand Pranav vs S R Galaviz Medina |
| ½-½ | 71 | 2023 | World Junior Championship | B90 Sicilian, Najdorf |
| 24. S R Galaviz Medina vs E J Mierins |
| 1-0 | 25 | 2023 | World Junior Championship | E46 Nimzo-Indian |
| 25. S R Galaviz Medina vs G Dudin |
| 0-1 | 37 | 2023 | World Junior Championship | D35 Queen's Gambit Declined |
Kibitzing
