| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. M Lagarde vs L Handler |
| 1-0 | 48 |
2008 |
EU-ch U14 18th | B18 Caro-Kann, Classical |
| 2. P Tarchichi vs M Lagarde |
| 1-0 | 56 |
2008 |
France Ch - Accession | B84 Sicilian, Scheveningen |
| 3. M Lagarde vs U Bajarani |
| ½-½ | 30 |
2008 |
Open 14-wycc | C13 French |
| 4. M Lagarde vs J Srbis |
| 1-0 | 60 |
2008 |
EU-ch U14 18th | B27 Sicilian |
| 5. M Lagarde vs J E Garcia |
| ½-½ | 30 |
2008 |
Open 14-wycc | B09 Pirc, Austrian Attack |
| 6. V Lukovic vs M Lagarde |
| ½-½ | 49 |
2008 |
EU-ch U14 18th | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 7. A Givon vs M Lagarde |
| 0-1 | 64 |
2008 |
Open 14-wycc | B62 Sicilian, Richter-Rauzer |
| 8. M Lagarde vs I Bukavshin |
| 1-0 | 48 |
2008 |
Open 14-wycc | B48 Sicilian, Taimanov Variation |
| 9. A Pintor Munoz vs M Lagarde |
| 0-1 | 47 |
2008 |
EU-ch U14 18th | D87 Grunfeld, Exchange |
| 10. P Idani vs M Lagarde |
| 0-1 | 34 |
2008 |
Open 14-wycc | B80 Sicilian, Scheveningen |
| 11. M Lagarde vs Trong De Toan Le |
| 1-0 | 32 |
2008 |
Open 14-wycc | C10 French |
| 12. D Swiercz vs M Lagarde |
| 1-0 | 38 |
2008 |
Open 14-wycc | B62 Sicilian, Richter-Rauzer |
| 13. M Lagarde vs N Lortkipanidze |
| ½-½ | 44 |
2008 |
EU-ch U14 18th | B07 Pirc |
| 14. M Lagarde vs N Lortkipanidze |
| 1-0 | 41 |
2008 |
Open 14-wycc | B01 Scandinavian |
| 15. A Feher vs M Lagarde |
| 0-1 | 54 |
2008 |
EU-ch U14 18th | B62 Sicilian, Richter-Rauzer |
| 16. M Lagarde vs S Vidit |
| ½-½ | 46 |
2008 |
Open 14-wycc | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 17. S De Filomeno vs M Lagarde |
| ½-½ | 25 |
2008 |
EU-ch U14 18th | B58 Sicilian |
| 18. D Shen vs M Lagarde |
| ½-½ | 39 |
2008 |
Open 14-wycc | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 19. K Grigoryan vs M Lagarde |
| 1-0 | 26 |
2008 |
EU-ch U14 18th | D92 Grunfeld, 5.Bf4 |
| 20. B Bok vs M Lagarde |
| 0-1 | 38 |
2008 |
Open 14-wycc | B96 Sicilian, Najdorf |
| 21. T E Wiley vs M Lagarde |
| 1-0 | 42 |
2009 |
7th International Chess Festival (B) | D94 Grunfeld |
| 22. C Marzolo vs M Lagarde |
| 0-1 | 47 |
2009 |
7th International Chess Festival (B) | A09 Reti Opening |
| 23. M Lagarde vs A Spielmann |
| 0-1 | 54 |
2009 |
7th International Chess Festival (B) | B09 Pirc, Austrian Attack |
| 24. M Lagarde vs J Sondermann |
| 1-0 | 29 |
2009 |
7th International Chess Festival (B) | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 25. A Delorme vs M Lagarde |
| 1-0 | 37 |
2009 |
7th International Chess Festival (B) | B53 Sicilian |