| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. S Cicak vs V Sanz Losada |
| 1-0 | 33 | 1999 | Benasque Open | B30 Sicilian |
| 2. L Bielinski vs V Sanz Losada |
| 0-1 | 40 | 2008 | Warszawa | A48 King's Indian |
| 3. V Sanz Losada vs W Moranda |
| ½-½ | 51 | 2010 | European Rapid Championship | E81 King's Indian, Samisch |
| 4. G Jones vs V Sanz Losada |
| 1-0 | 31 | 2011 | European Rapid Championship | A07 King's Indian Attack |
| 5. V Sanz Losada vs T Warakomski |
| 0-1 | 66 | 2012 | 12th MetLife Amplico European (Rapid) | A42 Modern Defense, Averbakh System |
| 6. V Sanz Losada vs V Kovalev |
| 0-1 | 23 | 2012 | 12th MetLife Amplico European (Rapid) | E81 King's Indian, Samisch |
| 7. V Dragnev vs V Sanz Losada |
| 1-0 | 44 | 2016 | Graz Open-A | B76 Sicilian, Dragon, Yugoslav Attack |
| 8. V Sanz Losada vs I Janik |
| 0-1 | 24 | 2017 | European Blitz Championship | A41 Queen's Pawn Game (with ...d6) |
| 9. I Janik vs V Sanz Losada |
| 1-0 | 73 | 2017 | European Blitz Championship | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 10. F Meissner vs V Sanz Losada |
| 1-0 | 39 | 2017 | European Blitz Championship | B54 Sicilian |
| 11. V Sanz Losada vs F Meissner |
| ½-½ | 98 | 2017 | European Blitz Championship | A42 Modern Defense, Averbakh System |
| 12. J Stocek vs V Sanz Losada |
| 1-0 | 22 | 2017 | European Rapid Championship | E90 King's Indian |
| 13. H Reichmann vs V Sanz Losada |
| 1-0 | 21 | 2017 | European Rapid Championship | A45 Queen's Pawn Game |
| 14. R Baskin vs V Sanz Losada |
| 0-1 | 25 | 2018 | Najdorf Memorial Open-A | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 15. V Sanz Losada vs M Kanarek |
| 0-1 | 45 | 2018 | Najdorf Memorial Open-A | E81 King's Indian, Samisch |
| 16. V Sanz Losada vs P Chylewski |
| 0-1 | 54 | 2018 | Najdorf Memorial Open-A | D31 Queen's Gambit Declined |
| 17. A Krstulovic vs V Sanz Losada |
| 1-0 | 23 | 2018 | Najdorf Memorial Open-A | D43 Queen's Gambit Declined Semi-Slav |
| 18. D Dragicevic vs V Sanz Losada |
| 1-0 | 44 | 2022 | European Rapid Chess Championship | A04 Reti Opening |
| 19. Karol Kacprzak vs V Sanz Losada |
| 1-0 | 42 | 2022 | European Rapid Chess Championship | B56 Sicilian |
| 20. V Sanz Losada vs S Vega Gutierrez |
| ½-½ | 48 | 2022 | European Rapid Chess Championship | D31 Queen's Gambit Declined |
| 21. A Gibala vs V Sanz Losada |
| 1-0 | 50 | 2024 | Najdorf Memorial Open-A | C60 Ruy Lopez |
| 22. V Sanz Losada vs K Lisowski |
| 1-0 | 46 | 2024 | Najdorf Memorial Open-A | E32 Nimzo-Indian, Classical |
| 23. R Dalkowski vs V Sanz Losada |
| 0-1 | 46 | 2024 | Najdorf Memorial Open-A | E84 King's Indian, Samisch, Panno Main line |
| 24. V Sanz Losada vs A Padalka |
| ½-½ | 56 | 2024 | Najdorf Memorial Open-A | B40 Sicilian |
| 25. K Jarzebowski vs V Sanz Losada |
| 0-1 | 41 | 2024 | Najdorf Memorial Open-A | C02 French, Advance |
Kibitzing
