Juan Martinez, Brian
Current rating: 1407
| Grand Prix Madrid 2016 (KLD standard) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 65 | Martin Jimenez, Sergio (1500) | Won 2-1 | +201429 |
| 2standard | 14 | Mariani, Anthony (1518) | Won 2-1 | +201449 |
| 3standard | 342 | Navarro, Eladio (1483) | Lost 0-2 | -181431 |
| 4standard | 363 | Dorle, Anthony (1700) | Lost 1-2 | -131418 |
| 5standard | 445 | Nicolau, Damian (1500) | Won 2-1 | +191437 |
| 6standard | 377 | Orlandi, Yannick (1599) | Lost 1-2 | -151422 |
| 7standard | 414 | Luengos, Dani (1571) | Lost 0-2 | -151407 |
| top | average opponent: 1553record: 3-4 | new rating: 1407 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 826 | Kyriakou, Nikolas (1525) | Lost 1-2 | -171461 |
| 2sealed | 977 | Holmes, Greg (1527) | Won 2-1 | +191480 |
| 3sealed | 952 | Pinto-Bello, Andres (1560) | Lost 0-2 | -161464 |
| 4sealed | 1094 | Rowe, Clive (1424) | Lost 1-2 | -191445 |
| 5sealed | 1054 | Walsh, Daniel [ENG] (1467) | Won 2-0 | +181463 |
| 6sealed | 852 | Lohner, Timotheus (1483) | Lost 0-2 | -171446 |
| 7sealed | 847 | Warren, Mark (1401) | Lost 0-2 | -191427 |
| 8sealed | 773 | Babsvik, Jon (1453) | Lost 0-2 | -181409 |
| top | average opponent: 1480record: 2-6 | new rating: 1409 | ||
| Grand Prix Seville 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 123 | van Doorn, Lorenzo (1480) | Lost 0-2 | -181482 |
| 2standard | 194 | Bueno, Jorge (1410) | Won 2-0 | +161498 |
| 3standard | 230 | Gois, Nuno (1500) | Won 2-1 | +181516 |
| 4standard | 191 | Leal Lopez, Juan Jose (1486) | Lost 1-2 | -181498 |
| 5standard | 263 | Mogollon Ramos, Ladislao Jorge (1501) | Draw 1-1 | 01498 |
| 6standard | 236 | Martinez, Alvaro (1401) | Lost 0-2 | -201478 |
| top | average opponent: 1463record: 2-3-1 | new rating: 1478 | ||