International
Chess Federation
| ID | Name | Fed | Tit. | Rc | Rp | W | N | Chg. |
| 6527981 | Stawski Oliva, Andres | CRC | 1567 | 1627 | 4.50 | 6 | 0 | |
| 6568890 | Albujar Mendoza, Mauricio | CRC | 1606 | 4.00 | 5 | 87.2 | ||
| 6559387 | Elizondo Zumbado, Mauricio Jose | CRC | 1566 | 3.50 | 5 | 7.6 | ||
| 6556914 | Romero Cerdas, Moises Alonso | CRC | 1533 | 3.50 | 5 | 29.6 | ||
| 6523366 | Charpentier Badilla, Ian Sebastia | CRC | 1547 | 3.00 | 6 | 5.2 | ||
| 6560768 | Herrera Castro, David Elian | CRC | 1608 | 3.00 | 6 | -9.2 | ||
| 6530320 | Moya Cabrera, Mathias Bernardo | CRC | 1543 | 3.00 | 5 | -4.8 | ||
| 6566383 | Garcia Morales, Brainer Steven | CRC | 1582 | 3.00 | 5 | 3.2 | ||
| 6535941 | Chavez Diaz, Yadier Jose | CRC | 1552 | 2.50 | 5 | 16.4 | ||
| 6562230 | Garita Madrigal, Santiago | CRC | 1521 | 1521 | 2.00 | 4 | 0 | |
| 6518303 | Morales Zumbado, Raul | CRC | 1604 | 2.00 | 4 | 9.6 | ||
| 6556264 | Zhen Cen, Jia Jun | CRC | 1552 | 2.00 | 3 | 13.6 | ||
| 6560784 | Sandoval Bermudez, Andy Santiago | CRC | 1552 | 1427 | 2.00 | 6 | 0 | |
| 6560016 | Marin Guevara, Mariana | CRC | 1500 | 1.00 | 3 | -4.4 | ||
| 6550444 | Campos Aguilar, Aaron Andres | CRC | 1605 | 1480 | 1.00 | 3 | 0 | |
| 6573835 | Vargas Hernandez, Kendall Gustavo | CRC | 1463 | 1463 | 1.00 | 2 | 0 | |
| 6534970 | Gabb Diaz, Nayareth | CRC | 1506 | 1.00 | 2 | -2 | ||
| 6556272 | Villalobos Chinchilla, Mattias | CRC | 1479 | 1.00 | 1 | 11.6 | ||
| 6507190 | Araya Chavarria, Asdrubal | CRC | 1569 | 1247 | 0.50 | 4 | 0 | |
| 6573967 | Cubero Mendez, Jamil | CRC | 1573 | 1300 | 0.50 | 3 | 0 | |
| 6513646 | Diaz Charpentier, Ashly Valeria | CRC | 1595 | 0.50 | 3 | -39.6 | ||
| 6576028 | Vargas Hernandez, Anthony Matias | CRC | 1521 | 1199 | 0.50 | 4 | 0 | |
| 6577059 | Hernandez Morales, Yulierka Tami | CRC | 1497 | 1304 | 0.50 | 2 | 0 | |
| 6572677 | Sandoval Fallas, Junior Ariel | CRC | 1481 | 681 | 0.00 | 1 | 0 | |
| 6567428 | Gonzalez Barboza, Josue David | CRC | 1521 | 0.00 | 2 | -35.6 | ||
| 6572405 | Marin Guevara, Jose | CRC | 1590 | 790 | 0.00 | 1 | 0 | |
| 6524702 | Mora Solano, Brandon Steven | CRC | 1456 | 656 | 0.00 | 2 | 0 | |
| 6556809 | Marin Vivas, Santiago | CRC | 1538 | 738 | 0.00 | 2 | 0 | |
| 6576788 | Lopez Garcia, Sebastian | CRC | 1575 | 775 | 0.00 | 2 | 0 | |
| 6566413 | Hernandez Morales, Yurmey Dionisi | CRC | 1576 | 776 | 0.00 | 3 | 0 | |
| 6562302 | Sanchez Nunez, Matias | CRC | 1497 | 697 | 0.00 | 3 | 0 | |
| 6556256 | Hurtado Hernandez, Matias | CRC | 1555 | 0.00 | 4 | -64 | ||
| 6544088 | Chavez Diaz, Yoselin | CRC | 1605 | 805 | 0.00 | 2 | 0 | |
| 6550177 | Jarquin Pizarro, Seyni Lisbeth | CRC | 1575 | 0.00 | 2 | -34 | ||
| 6562256 | Hernandez Ramirez, Mateo | CRC | 1645 | 845 | 0.00 | 1 | 0 | |
| 6578403 | Westlake, Ridge Reyn | CRC | 1557 | 757 | 0.00 | 2 | 0 | |
Rc - average rating of rated opponents, Rp - rating performance, W - points won in games against rated opponents, N - total number of games against rated opponents, Chg. - rating change for a player in given tournament | ||||||||