Montes, Guillermo
Current rating: 1545
Record: 10-9
| Grand Prix Montreal 2015 (DTK limited) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 361 | Lalonde, Jean-Charles (1463) | Won 2-0 | +181488 |
| 2sealed | 6 | Boucher-Frappier, Andre (1687) | Won 2-0 | +221510 |
| 3sealed | 153 | Egashira, Kenji (1880) | Lost 1-2 | -121498 |
| 4sealed | 308 | Polyakov, Alexander (1566) | Lost 0-2 | -161482 |
| 5sealed | 304 | Lefrancois-Jutras, Fred (1481) | Won 2-1 | +181500 |
| 6sealed | 232 | Baillargeon, Pierre (1536) | Won 2-0 | +181518 |
| 7sealed | 233 | Morissette, Hugo (1483) | Won 2-0 | +181536 |
| 8sealed | 112 | Breau, Chris (1612) | Won 2-1 | +191555 |
| 9sealed | 54 | Vance, James (1759) | Won 2-1 | +221577 |
| 10draft | 63 | Ferneyhough, Michael (1771) | Lost 0-2 | -151562 |
| 11draft | 2 | Gagne, Sebastien (1635) | Lost 1-2 | -171545 |
| 12draft | 23 | Potvin, Gabriel (1542) | Lost 0-2 | -181527 |
| 13draft | 10 | Chan, Philip (1577) | Won 2-0 | +191546 |
| 14draft | 12 | Newell, Lauren (1539) | Won 2-0 | +181564 |
| 15draft | 54 | Maindron, Guillaume (1518) | Lost 1-2 | -191545 |
| average opponent: 1603record: 9-6 | new rating: 1545 | |||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 515 | Leger, Philippe (1657) | Lost 0-2 | -151485 |
| 2sealed | 606 | Laroche, Samuel (1505) | Won 2-1 | +181503 |
| 3sealed | 504 | Ratajczak, Matthew (1721) | Lost 1-2 | -141489 |
| 4sealed | 481 | Boivin, Eric (1450) | Lost 0-2 | -191470 |
| average opponent: 1583record: 1-3 | new rating: 1470 | |||