Zuniga, Edgardo
Current rating: 1587
Record: 22-18-1
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1531 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 22 | Alcalde, Eduardo (1488) | Lost 0-2 | -191512 |
| 2sealed | 310 | Albornoz, Luis (1377) | Won 2-1 | +161528 |
| 3sealed | 216 | Veliz, Juan (1709) | Lost 1-2 | -151513 |
| 4sealed | 278 | Pareto Gomes, Daniel (1501) | Lost 0-2 | -181495 |
| 5sealed | 302 | Briones, Cristian (1463) | Won 2-0 | +171512 |
| 6sealed | 224 | Hein, Tomas Javier (1483) | Won 2-1 | +181530 |
| 7sealed | 160 | Pena, Matias Agustin (1593) | Won 2-1 | +191549 |
| 8sealed | 133 | de Diego, Pedro (1721) | Won 2-0 | +211570 |
| 9sealed | 87 | Apaz, Fernando (1539) | Won 2-0 | +171587 |
| top | average opponent: 1542record: 6-3 | new rating: 1587 | ||
| Grand Prix Santiago 2014 (KTK standard) | starting rating: 1596 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 95 | Pinto, Fernando (1500) | Lost 0-2 | -201576 |
| 2standard | 176 | Haas, Gerrit (1482) | Lost 0-2 | -191557 |
| 3standard | 316 | Casanova, Hector (1377) | Lost 0-2 | -221535 |
| 4standard | 304 | Medina ruiz, Sergio An (1447) | Won 2-0 | +171552 |
| 5standard | 265 | Alarcon, Pablo (1398) | Lost 1-2 | -211531 |
| top | average opponent: 1441record: 1-4 | new rating: 1531 | ||
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 110 | Estrada, Aldo (1500) | Draw 1-1 | +11435 |
| 2standard | 221 | Moschini, Esteban (1744) | Won 2-1 | +241459 |
| 3standard | 177 | Gutierrez, Jose (1535) | Lost 0-2 | -171442 |
| 4standard | 273 | Gomez Gutierrez, Yonatan Gui (1503) | Won 2-0 | +191461 |
| 5standard | 194 | Reyes, Gabriel (1502) | Won 2-0 | +191480 |
| 6standard | 123 | Dominguez, Martin Sebastian (1410) | Won 2-1 | +171497 |
| 7standard | 73 | Ciapparelli, Adrian (1520) | Won 2-1 | +181515 |
| 8standard | 38 | Melgarejo, Juan (1585) | Won 2-1 | +191534 |
| 9standard | 22 | Cassano, Julian (1652) | Won 2-0 | +201554 |
| 10standard | 14 | Capello, Mauro (1513) | Lost 1-2 | -181536 |
| 11standard | 33 | Sagula, Cristian (1575) | Won 2-0 | +181554 |
| 12standard | 22 | Carrizo, Alejandro (1540) | Won 2-1 | +181572 |
| 13standard | 12 | Giambartolomei, Orlando Luis (1652) | Won 2-1 | +201592 |
| 14standard | 7 | Gutierrez, Luis (1702) | Won 2-1 | +201612 |
| 15standard | 5 | Zah, Adrian (1755) | Lost 1-2 | -161596 |
| top | average opponent: 1579record: 11-3-1 | new rating: 1596 | ||
| Grand Prix Santiago 2013 (THS standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 10 | Arcos, Ricardo (1429) | Lost 0-1 | -181429 |
| 2modern | 10 | Ferran, Guillermo (1517) | Lost 1-2 | -171412 |
| 3modern | 10 | Marquez, Diego (1464) | Won 2-0 | +191431 |
| 4modern | 10 | Santos Correia, Adriano (1481) | Won 2-1 | +191450 |
| 5modern | 10 | Soto, Eduardo (1505) | Lost 0-2 | -171433 |
| 6modern | 10 | Carroll, Maya (1433) | Won 2-0 | +181451 |
| 7modern | 10 | Quijada Bahamondes, Alejandro (1491) | Lost 0-2 | -171434 |
| top | average opponent: 1474record: 3-4 | new rating: 1434 | ||
| Grand Prix Santiago 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 200 | Ireland, Claudio (1500) | Won 2-0 | +181518 |
| 2sealed | 118 | Pena Congregado, Nahuel (1518) | Lost 0-2 | -181500 |
| 3sealed | 153 | Nunez Dosio, Ramiro (1544) | Lost 1-2 | -171483 |
| 4sealed | 233 | Arcos, Ricardo (1483) | Lost 0-2 | -181465 |
| 6sealed | 276 | Rebolledo, Cristobal (1480) | Lost 0-2 | -181447 |
| top | average opponent: 1505record: 1-4 | new rating: 1447 | ||