| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 151. R Felgaer vs F Peralta |
| ½-½ | 22 |
2009 |
Argentinian Championship | B09 Pirc, Austrian Attack |
| 152. D Valerga vs F Peralta |
 | 0-1 | 44 |
2009 |
Argentinian Championship | D38 Queen's Gambit Declined, Ragozin Variation |
| 153. F Peralta vs S Mareco |
| ½-½ | 29 |
2009 |
Argentinian Championship | E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation |
| 154. B Ferrufino vs F Peralta |
| 0-1 | 35 |
2009 |
Olympiad Mercosur | D12 Queen's Gambit Declined Slav |
| 155. F Peralta vs C Lujan |
| 1-0 | 33 |
2009 |
Argentinian Championship | D87 Grunfeld, Exchange |
| 156. S Alonso vs F Peralta |
| ½-½ | 31 |
2009 |
Argentinian Championship | B08 Pirc, Classical |
| 157. F Peralta vs S Iermito |
| ½-½ | 23 |
2009 |
Olympiad Mercosur | A67 Benoni, Taimanov Variation |
| 158. F Perez Ponsa vs F Peralta |
| 0-1 | 69 |
2009 |
Argentinian Championship | B07 Pirc |
| 159. P Lafuente vs F Peralta |
| ½-½ | 26 |
2009 |
Argentinian Championship | A11 English, Caro-Kann Defensive System |
| 160. F Peralta vs A Orsini |
| ½-½ | 64 |
2009 |
Argentinian Championship | E94 King's Indian, Orthodox |
| 161. B Roselli Mailhe vs F Peralta |
| ½-½ | 25 |
2009 |
Olympiad Mercosur | B08 Pirc, Classical |
| 162. F Peralta vs S Slipak |
| ½-½ | 45 |
2009 |
Argentinian Championship | E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation |
| 163. F Peralta vs D Flores |
| 0-1 | 46 |
2009 |
Argentinian Championship | A67 Benoni, Taimanov Variation |
| 164. R Claverie vs F Peralta |
| ½-½ | 51 |
2009 |
Argentinian Championship | A07 King's Indian Attack |
| 165. F Peralta vs A Hilario Ta Fier |
| 0-1 | 32 |
2009 |
Olympiad Mercosur | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
