Chillon, Cesar
Current rating: 1524
Record: 23-20-2
| Grand Prix Costa Rica 2016 (SOI standard) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 13 | Castro Vizcarra, Ernes Jonas (1500) | Lost 0-2 | -201551 |
| 2standard | 158 | O'Donnell, Amanda (1366) | Won 2-1 | +151566 |
| 3standard | 180 | Cisneros, Marlon (1500) | Lost 0-2 | -191547 |
| 4standard | 200 | Rintha, Luis Fernando (1488) | Draw 1-1 | -11546 |
| 5standard | 193 | Pedrera Irabien, Gonzalo Alberto (1561) | Won 2-1 | +181564 |
| 6standard | 151 | Gen, Alex (1534) | Won 2-0 | +171581 |
| 7standard | 118 | Diaz, Hernan (1519) | Lost 0-2 | -191562 |
| 8standard | 140 | Barlado, Guido (1492) | Lost 0-2 | -191543 |
| 9standard | 149 | Madrigal Hernandez, Oscar (1485) | Lost 0-2 | -191524 |
| top | average opponent: 1494record: 3-5-1 | new rating: 1524 | ||
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 207 | Lopez, Alvaro (1515) | Lost 0-2 | -191547 |
| 2sealed | 316 | Armingol, Erick (1485) | Won 2-0 | +171564 |
| 3sealed | 153 | Belmar, Juan Jose (1500) | Lost 1-2 | -191545 |
| 4sealed | 272 | Sepulveda, Alejandro (1508) | Won 2-1 | +171562 |
| 5sealed | 179 | Neira, Marcelo (1390) | Lost 0-2 | -211541 |
| 6sealed | 223 | Godoy, Claudio (1484) | Won 2-1 | +171558 |
| 7sealed | 174 | Bitner, Leandro (1379) | Lost 1-2 | -211537 |
| 8sealed | 164 | Cancino, Pablo (1482) | Won 2-1 | +171554 |
| 9sealed | 127 | Carmona, Cristian (1506) | Won 2-0 | +171571 |
| top | average opponent: 1472record: 5-4 | new rating: 1571 | ||
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 213 | Oliveira Freitas, Pedro Henrique (1500) | Won 2-1 | +171572 |
| 2standard | 113 | Peres Velloso, Vitor Hugo (1522) | Won 1-0 | +171589 |
| 3standard | 171 | Sampaio, Cassiano (1526) | Won 2-0 | +171606 |
| 4standard | 24 | Monschau Pigatto, Fernando (1554) | Lost 0-2 | -191587 |
| 5standard | 102 | Barcelos Leite, Lucas (1505) | Won 2-0 | +171604 |
| 6standard | 91 | Peixoto De Oliveira Netto, Mario (1536) | Won 2-1 | +161620 |
| 7standard | 54 | Cassano, Julian (1698) | Lost 1-2 | -161604 |
| 8standard | 153 | Sousa Raposo, Wesley Jonas (1502) | Lost 0-2 | -201584 |
| 9standard | 181 | Ruz, Walter (1568) | Lost 1-2 | -181566 |
| top | average opponent: 1546record: 5-4 | new rating: 1566 | ||
| Grand Prix Mexico City 2015 (FRF limited) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 138 | Gonzalez, Miguel (1654) | Won 2-0 | +201556 |
| 2sealed | 101 | Guiza Garcia, Fernando (1547) | Won 2-1 | +181574 |
| 3sealed | 59 | Olvera Castellanos, Cesar (1535) | Won 2-1 | +171591 |
| 4sealed | 46 | Freeman, Marcelino (1798) | Lost 1-2 | -141577 |
| 5sealed | 64 | Mejia Gallego, Andres (1506) | Won 2-1 | +161593 |
| 6sealed | 69 | Leon Carmona, Jorge (1589) | Lost 1-2 | -181575 |
| 7sealed | 69 | Mondragon, Oscar (1508) | Lost 1-2 | -191556 |
| 8sealed | 137 | Romero Rodriguez, Sergio (1519) | Won 2-1 | +181574 |
| 9sealed | 69 | Guerra, Ricardo [MEX] (1560) | Lost 0-2 | -191555 |
| top | average opponent: 1580record: 5-4 | new rating: 1555 | ||
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 222 | Ricci, Alejandro D (1500) | Won 2-0 | +181518 |
| 2standard | 104 | Metz, Joaquin (1518) | Draw 1-1 | 01518 |
| 3standard | 175 | dos Santos, Fabio (1521) | Lost 1-2 | -181500 |
| 4standard | 284 | Rivas, Nicolas (1502) | Won 2-0 | +181518 |
| 5standard | 187 | Chomali, Jorge (1503) | Lost 0-2 | -181500 |
| 6standard | 261 | Zacharski, Juan Jose (1629) | Lost 1-2 | -161484 |
| 7standard | 268 | Costa, Lucas (1464) | Won 2-0 | +181502 |
| 8standard | 205 | Romagnoli, Bruno (1404) | Won 2-0 | +161518 |
| 9standard | 155 | Suero, Leandro (1505) | Won 2-0 | +181536 |
| top | average opponent: 1505record: 5-3-1 | new rating: 1536 | ||