| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. Campos Moreno vs P Mascaro March |
| 1-0 | 28 | 2006 | Soller ESP | E12 Queen's Indian |
| 27. P Mascaro March vs A Mirzoev |
| ½-½ | 16 | 2006 | Soller ESP | D14 Queen's Gambit Declined Slav, Exchange Variation |
| 28. F Peralta vs P Mascaro March |
| 1-0 | 49 | 2007 | Calvia op 4th | E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation |
| 29. P Mascaro March vs M Pena Gomez |
| 1-0 | 93 | 2008 | Can Picafort Masters | E61 King's Indian |
| 30. Movsziszian vs P Mascaro March |
| ½-½ | 16 | 2008 | Can Picafort Masters | A07 King's Indian Attack |
| 31. P Mascaro March vs V Moskalenko |
| ½-½ | 23 | 2008 | Can Picafort Masters | A52 Budapest Gambit |
| 32. Galego vs P Mascaro March |
| ½-½ | 35 | 2008 | Can Picafort Masters | C41 Philidor Defense |
| 33. M Pena Gomez vs P Mascaro March |
| ½-½ | 13 | 2008 | Can Picafort Masters | A19 English, Mikenas-Carls, Sicilian Variation |
| 34. P Mascaro March vs J Mellado Trivino |
| ½-½ | 21 | 2008 | Can Picafort Masters | A80 Dutch |
| 35. P Mascaro March vs Movsziszian |
| ½-½ | 18 | 2008 | Can Picafort Masters | A41 Queen's Pawn Game (with ...d6) |
| 36. P Mascaro March vs Galego |
| ½-½ | 16 | 2008 | Can Picafort Masters | A55 Old Indian, Main line |
| 37. V Moskalenko vs P Mascaro March |
| ½-½ | 58 | 2008 | Can Picafort Masters | D35 Queen's Gambit Declined |
| 38. J Mellado Trivino vs P Mascaro March |
| 1-0 | 46 | 2008 | Can Picafort Masters | C45 Scotch Game |
| 39. M Narciso Dublan vs P Mascaro March |
| ½-½ | 52 | 2008 | III Open | A19 English, Mikenas-Carls, Sicilian Variation |
| 40. M Narciso Dublan vs P Mascaro March |
| 1-0 | 39 | 2010 | Sants Open A | E32 Nimzo-Indian, Classical |
| 41. F Peralta vs P Mascaro March |
| 1-0 | 37 | 2010 | Sants Open A | E43 Nimzo-Indian, Fischer Variation |
| 42. A Rosell vs P Mascaro March |
| ½-½ | 50 | 2010 | Sants Open A | E04 Catalan, Open, 5.Nf3 |
| 43. Vazquez Igarza vs P Mascaro March |
 | 1-0 | 24 | 2012 | 32nd Benasque Open | D67 Queen's Gambit Declined, Orthodox Defense, Bd3 line |
| 44. M Narciso Dublan vs P Mascaro March |
| 1-0 | 24 | 2012 | 14th Sants Open A | D35 Queen's Gambit Declined |
| 45. G Popilski vs P Mascaro March |
| ½-½ | 58 | 2013 | 15th Sants Open | C03 French, Tarrasch |
| 46. P Mascaro March vs L van Foreest |
| 1-0 | 39 | 2014 | WinterChess March IM | A48 King's Indian |
| 47. A Puranik vs P Mascaro March |
| 1-0 | 26 | 2019 | 1st elllobregat Open | B18 Caro-Kann, Classical |
| 48. P Mascaro March vs F Peralta |
| 0-1 | 46 | 2019 | Sunway Sitges Open | E16 Queen's Indian |
Kibitzing
