Sosa, R
Last game 2017
Games
7
Wins
2
Draws
0
Losses
5
Peak Elo
1915
28.6% score
As White
No repeated openings.
As Black
No repeated openings.
Recent games
| Longhitano, Juan1531 | 1-0 | Sosa, R1843 | XXIV ProAm Copa Clarin Op | 2017 |
| Sosa, R1843 | 0-1 | Cimer, Emanuel2237 | XXIV ProAm Copa Clarin Op | 2017 |
| Gaitan, Esteban | 0-1 | Sosa, R1843 | XXIV ProAm Copa Clarin Op | 2017 |
| Sosa, R1843 | 0-1 | Tomeo, I2149 | XXIV ProAm Copa Clarin Op | 2017 |
| Ibanez, Nestor Edmundo1407 | 0-1 | Sosa, R1843 | XXIV ProAm Copa Clarin Op | 2017 |
| Sosa, R1843 | 0-1 | Perez Ponsa, F2594 | XXIV ProAm Copa Clarin Op | 2017 |
| Krysa, L2378 | 1-0 | Sosa, R1915 | 44th Marcel Duchamp | 2013 |