Barja Viveros, Matias Ariel
Last game 2019
Games
6
Wins
1
Draws
2
Losses
3
Peak Elo
1544
33.3% score
As White
| B23 | Sicilian Defense: Closed | 2 | 50.0% |
As Black
No repeated openings.
Recent games
| Ccerhuayo Escobedo, Mels Leopold1820 | ½-½ | Barja Viveros, Matias Ariel1544 | ch-Panamerican U20 2019 | 2019 |
| Barja Viveros, Matias Ariel1544 | 0-1 | Medrano, Sebastian2086 | ch-Panamerican U20 2019 | 2019 |
| Santiago Vilca, Lito Gustavo1818 | ½-½ | Barja Viveros, Matias Ariel1544 | ch-Panamerican U20 2019 | 2019 |
| Barja Viveros, Matias Ariel1544 | 0-1 | Mollo, Jhoan2023 | ch-Panamerican U20 2019 | 2019 |
| Johnson, Joshua2241 | 1-0 | Barja Viveros, Matias Ariel1544 | ch-Panamerican U20 2019 | 2019 |
| Barja Viveros, Matias Ariel1544 | 1-0 | Santiago Vilca, Christian Amilca2256 | ch-Panamerican U20 2019 | 2019 |