| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. M Massoni vs Y Vovk |
| 1-0 | 52 | 2011 | Hastings 2011/12 | B28 Sicilian, O'Kelly Variation |
| 27. F Holzke vs M Massoni |
| ½-½ | 67 | 2011 | Hastings 2011/12 | D85 Grunfeld |
| 28. M Massoni vs Shyaam Nikhil P |
| 0-1 | 68 | 2011 | Hastings 2011/12 | B92 Sicilian, Najdorf, Opocensky Variation |
| 29. R Duff vs M Massoni |
| 0-1 | 31 | 2011 | Hastings 2011/12 | B48 Sicilian, Taimanov Variation |
| 30. M Massoni vs R Pert |
| 1-0 | 52 | 2012 | Hastings 2011/12 | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 31. M Massoni vs A Vovk |
| 0-1 | 69 | 2012 | Hastings 2011/12 | C77 Ruy Lopez |
| 32. J Burnett vs M Massoni |
| 0-1 | 28 | 2012 | Hastings 2011/12 | D78 Neo-Grunfeld, 6.O-O c6 |
| 33. M Massoni vs P Simacek |
| 0-1 | 48 | 2012 | Hastings 2011/12 | C63 Ruy Lopez, Schliemann Defense |
| 34. A Bremner vs M Massoni |
| ½-½ | 63 | 2012 | Hastings 2011/12 | D79 Neo-Grunfeld, 6.O-O, Main line |
| 35. F Bruno vs M Massoni |
| 0-1 | 44 | 2012 | 1st Balagne GM | A46 Queen's Pawn Game |
| 36. A Campos Cayuelas vs M Massoni |
| ½-½ | 20 | 2012 | 35th Barbera Open A | B23 Sicilian, Closed |
| 37. M Massoni vs J Sanchez Dengra |
| 1-0 | 27 | 2012 | 35th Barbera Open A | B83 Sicilian |
| 38. J Arizmendi Martinez vs M Massoni |
 | 1-0 | 29 | 2012 | 35th Barbera Open A | D85 Grunfeld |
| 39. M Massoni vs J Canal Oliveras |
| 1-0 | 14 | 2012 | 35th Barbera Open A | B01 Scandinavian |
| 40. R R Laxman vs M Massoni |
| 1-0 | 23 | 2012 | 35th Barbera Open A | D91 Grunfeld, 5.Bg5 |
| 41. M Massoni vs J Remolar Gallen |
| 1-0 | 66 | 2012 | 35th Barbera Open A | A41 Queen's Pawn Game (with ...d6) |
| 42. M Munoz Pantoja vs M Massoni |
| ½-½ | 28 | 2012 | 14th Sants Open-A | B40 Sicilian |
| 43. M Massoni vs S Barrientos Chavarriaga |
| 1-0 | 23 | 2012 | 14th Sants Open-A | B84 Sicilian, Scheveningen |
| 44. E Cordova vs M Massoni |
| 1-0 | 31 | 2012 | 14th Sants Open-A | A48 King's Indian |
| 45. R Alarcon Casellas vs M Massoni |
| 1-0 | 69 | 2012 | 14th Sants Open-A | D90 Grunfeld |
| 46. M Massoni vs Short |
| ½-½ | 73 | 2012 | Corsica Masters Open | C00 French Defense |
| 47. M Massoni vs A Yusupov |
| 0-1 | 28 | 2012 | Corsica Masters Open | C60 Ruy Lopez |
| 48. Vachier-Lagrave vs M Massoni |
| 1-0 | 36 | 2012 | Corsica Masters | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 49. M Massoni vs Vachier-Lagrave |
| ½-½ | 75 | 2012 | Corsica Masters | C60 Ruy Lopez |
| 50. S Sjugirov vs M Massoni |
| 1-0 | 21 | 2013 | Cappelle Open | B53 Sicilian |
Kibitzing
