| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. K A Sanchez Alvarez vs Pichot |
| 0-1 | 64 | 2017 | 12th American Continental | B56 Sicilian |
| 2. K A Sanchez Alvarez vs B I Franco Valencia |
| 1-0 | 77 | 2017 | Caracas ITT | A41 Queen's Pawn Game (with ...d6) |
| 3. A M Franco Valencia vs K A Sanchez Alvarez |
| 0-1 | 44 | 2017 | Caracas ITT | B70 Sicilian, Dragon Variation |
| 4. L Martinez Ramirez vs K A Sanchez Alvarez |
| 1-0 | 62 | 2017 | Caracas ITT | B76 Sicilian, Dragon, Yugoslav Attack |
| 5. O Zavarce vs K A Sanchez Alvarez |
| 0-1 | 49 | 2017 | Caracas ITT | B77 Sicilian, Dragon, Yugoslav Attack |
| 6. S F Sanchez vs K A Sanchez Alvarez |
| 1-0 | 38 | 2017 | Caracas ITT | D02 Queen's Pawn Game |
| 7. K A Sanchez Alvarez vs A Hernandez Jimenez |
| 0-1 | 51 | 2017 | Caracas ITT | B54 Sicilian |
| 8. F A Palomo vs K A Sanchez Alvarez |
| ½-½ | 55 | 2017 | Caracas ITT | B27 Sicilian |
| 9. K A Sanchez Alvarez vs J E Ostos |
| 0-1 | 26 | 2017 | Caracas ITT | C05 French, Tarrasch |
| 10. K A Sanchez Alvarez vs A Zambrano Rodriguez |
| 1-0 | 49 | 2017 | Caracas ITT | A00 Uncommon Opening |
| 11. K A Sanchez Alvarez vs R J Brizuela Abreu |
| 0-1 | 32 | 2018 | Venezuelan Championship 2017 | D37 Queen's Gambit Declined |
| 12. K A Sanchez Alvarez vs F E Vivas Zamora |
| 1-0 | 65 | 2018 | Venezuelan Championship 2017 | B90 Sicilian, Najdorf |
| 13. K A Sanchez Alvarez vs J E Ostos |
| 0-1 | 62 | 2018 | Venezuelan Championship 2017 | C05 French, Tarrasch |
| 14. A Guerrero vs K A Sanchez Alvarez |
| 0-1 | 39 | 2018 | Venezuelan Championship 2017 | B76 Sicilian, Dragon, Yugoslav Attack |
| 15. O Zavarce vs K A Sanchez Alvarez |
| 0-1 | 60 | 2018 | Venezuelan Championship 2017 | B76 Sicilian, Dragon, Yugoslav Attack |
| 16. A Gamboa Gonzalez vs K A Sanchez Alvarez |
| 0-1 | 30 | 2018 | Venezuelan Championship 2017 | A01 Nimzovich-Larsen Attack |
| 17. K A Sanchez Alvarez vs A J Pacheco Lugo |
| ½-½ | 37 | 2018 | Venezuelan Championship 2017 | C05 French, Tarrasch |
| 18. F A Palomo vs K A Sanchez Alvarez |
| ½-½ | 40 | 2018 | Venezuelan Championship 2017 | B70 Sicilian, Dragon Variation |
| 19. K A Sanchez Alvarez vs J F Benito Colmenares |
| 1-0 | 50 | 2018 | Venezuelan Championship 2017 | C45 Scotch Game |
| 20. K A Sanchez Alvarez vs J J Romero Barreto |
| 0-1 | 68 | 2018 | Venezuelan Championship 2017 | C45 Scotch Game |
| 21. J C Alvarez Marquez vs K A Sanchez Alvarez |
| ½-½ | 38 | 2018 | Venezuelan Championship 2017 | A43 Old Benoni |
| 22. K A Sanchez Alvarez vs F E Vivas Zamora |
| ½-½ | 34 | 2018 | San Pedro del Rio FVA Cup | B54 Sicilian |
| 23. G Valderrama Espinosa vs K A Sanchez Alvarez |
| ½-½ | 21 | 2018 | San Pedro del Rio FVA Cup | B22 Sicilian, Alapin |
| 24. K A Sanchez Alvarez vs J E Ostos |
| 0-1 | 65 | 2018 | San Pedro del Rio FVA Cup | C05 French, Tarrasch |
| 25. K A Sanchez Alvarez vs O Zavarce |
| ½-½ | 52 | 2018 | San Pedro del Rio FVA Cup | B56 Sicilian |
Kibitzing
