| Bo. | No. | | Name | Rtg | Pts. | Result | Pts. | | Name | Rtg | No. |
|---|
| 1 | 3 | | Ferendiuk Hugo Marcelo hugomarcelo | 1564 | 3½ | 1 - 0 | 4 | | Cirilli Luis Mariano newmariano2020 | 1798 | 1 |
| 2 | 8 | | Bohachenko Yonathan Emanuel jonyb777 | 0 | 3 | 0 - 1 | 3 | | Rozental Sasha Sasha_46 | 1300 | 5 |
| 3 | 6 | | Ferreyra Martin Martin727 | 1135 | 3 | 1 - 0 | 2½ | | Gomez Antonio Cesar cesarantonio | 1586 | 2 |
| 4 | 4 | | Rehe Octavio Oty15 | 1311 | 2 | 0 - 1 | 2 | | Arce Luis Lautaro lauti_arce23 | 0 | 7 |
| 5 | 16 | | Pizzutti Santino santinopizzu3781 | 0 | 2 | 0 - 1 | 2 | | Ríos Sawczuk Kevin Erick Keviin24 | 0 | 17 |
| 6 | 14 | | Mattivi Dante dantemattivi | 0 | 1½ | 0 - 1 | 1½ | | Dlutowski Garay Blas Blasdg458 | 0 | 9 |
| 7 | 11 | | Fernandez Eric Alexander Ericfernandez | 0 | 1½ | 1 - 0 | 1½ | | Gargano Spinozzi Valentino VALENTINp | 0 | 12 |
| 8 | 15 | | Oliveira Enzo Clubajedrezobera | 0 | 1 | 1 - 0 | 1 | | Gerber Joaquin joaquingerber | 0 | 13 |
| 9 | 18 | | Wereszczuk Francisco Santiago fran_10 | 0 | 0 | 1 | | | bye | | |
| 10 | 10 | | Dutra Omar Horacio horaciodutra73 | 0 | 1 | 0 | | | not paired | | |