Rounds
| Player | PointsPts | Rating | Result | Rating | PointsPts | Opponent | |
|---|---|---|---|---|---|---|---|
| 1 | Ulloa Najera Emilio | 2 | 1000 | 1000 | 2 | Brenes Sequeira Gael | |
| 2 | Brenes Sequeira Samantha | 1 | 1000 | 1000 | 1.5 | Rivera Uba Santiago | |
| 3 | Vega Garita Sara | 1.5 | 1000 | 1000 | 1 | Brenes Soto David | |
| 4 | Castro Gabriel | 1 | 1000 | 1000 | 1 | Rojas Brenes Isaac | |
| 5 | Ulloa Najera Josias | 1 | 1000 | 1000 | 0 | Badilla Solano Isaac | |
| 6 | Badilla Solano Victoria | 0 | 1000 | BYE |
F = forfeited (opponent did not come)