Sanhueza, Marco
Current rating: 1520
Record: 17-15-1
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 48 | Lyra, Gustavo (1500) | Lost 0-2 | -191543 |
| 3modern | 464 | Cezar Fragola De Faria Soares, Glauco (1498) | Lost 0-2 | -191524 |
| 4modern | 528 | Santana, Marcus (1429) | Won 2-0 | +161540 |
| 5modern | 265 | Simicich, Natael (1502) | Lost 1-2 | -191521 |
| 6modern | 460 | Nunes, Conrado (1449) | Lost 0-2 | -191502 |
| 7modern | 462 | Cavalcante Cervalao, Gustavo (1464) | Lost 1-2 | -191483 |
| 8modern | 405 | Alberto, Felipe (1625) | Won 2-0 | +211504 |
| 9modern | 331 | Zanolli, Mario (1412) | Won 2-1 | +161520 |
| top | average opponent: 1485record: 3-5 | new rating: 1520 | ||
| Grand Prix Santiago 2016 (KLD standard) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 124 | Hernandez, Victor [CHL] (1500) | Lost 1-2 | -191534 |
| 2standard | 205 | Munoz Roque, Rodrigo (1482) | Won 2-0 | +171551 |
| 3standard | 208 | Kurohane, Cesar (1490) | Won 2-0 | +171568 |
| 4standard | 190 | Alico, Christian (1685) | Lost 0-2 | -161552 |
| 5standard | 223 | Barazzutti, Nicolas (1470) | Lost 0-2 | -201532 |
| 6standard | 260 | Esparza Araya, Yussef (1428) | Lost 0-2 | -201512 |
| 7standard | 273 | Schwalb, Natalie (1380) | Won 2-0 | +161528 |
| 8standard | 212 | Osorio Espinola, Pablo (1517) | Won 0-0 | +181546 |
| 9standard | 170 | Vejar, Fernando (1437) | Won 2-0 | +161562 |
| top | average opponent: 1488record: 5-4 | new rating: 1562 | ||
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 134 | Olea, Carlos (1471) | Lost 0-2 | -181498 |
| 4sealed | 156 | Ibanez Loayza, A. Guillermo (1417) | Lost 0-2 | -201478 |
| 5sealed | 238 | Massa, Enzo (1464) | Draw 1-1 | 01478 |
| 6sealed | 213 | Vargas, Eduardo (1476) | Won 2-0 | +181496 |
| 7sealed | 148 | Barroso, Matias (1592) | Won 2-1 | +191515 |
| 8sealed | 101 | Espinola, Javier (1567) | Won 2-0 | +191534 |
| 9sealed | 68 | Becerra, Andres (1541) | Won 2-0 | +191553 |
| top | average opponent: 1504record: 4-2-1 | new rating: 1553 | ||
| Grand Prix Santiago 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 131 | Rojas, Marcos (1500) | Won 2-0 | +181518 |
| 2standard | 141 | Hochman, Sabrina (1392) | Won 2-1 | +161534 |
| 3standard | 25 | Romero, Fernando (1522) | Lost 0-2 | -191515 |
| 4standard | 95 | Jara, Jorge (1448) | Won 2-0 | +171532 |
| 5standard | 108 | Ferrari Rodor, Fadul (1504) | Lost 1-2 | -181514 |
| 6standard | 135 | Hernandez Vasquez, Eric (1534) | Won 2-0 | +181532 |
| 7standard | 108 | Rodrigues Varella, Thalles (1536) | Lost 1-2 | -181514 |
| 8standard | 140 | Lobos, Jimmy (1524) | Lost 1-2 | -181496 |
| 9standard | 138 | Zacharski, Juan Jose (1606) | Won 2-0 | +201516 |
| top | average opponent: 1507record: 5-4 | new rating: 1516 | ||