Barriga Arruego, Guillermo
Current rating: 1415
Record: 6-11
| Grand Prix London 2016 (KLD limited) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 5 | Baker, Charlie (1500) | Lost 0-2 | -171424 |
| 2sealed | 647 | Eaton, Jon (1517) | Won 2-0 | +201444 |
| 3sealed | 1032 | Baert, Jiri (1641) | Lost 1-2 | -141430 |
| 4sealed | 985 | Robinson, Tobias (1485) | Won 2-0 | +191449 |
| 5sealed | 903 | Gannaway, John (1498) | Lost 0-2 | -171432 |
| 6sealed | 916 | Belicard, Tony (1402) | Won 2-1 | +171449 |
| 7sealed | 704 | Tonge, Rhys (1499) | Lost 0-2 | -171432 |
| 8sealed | 740 | Weber, Maurice (1461) | Lost 0-2 | -171415 |
| average opponent: 1500record: 3-5 | new rating: 1415 | |||
| Grand Prix Barcelona 2016 (SOI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 145 | Rodriguez, Moises (1441) | Won 2-1 | +171517 |
| 2sealed | 6 | Aristei, Alessandro (1503) | Lost 0-2 | -181499 |
| 3sealed | 829 | Katanic, Mirko (1499) | Lost 1-2 | -181481 |
| 4sealed | 738 | Romero, Sergio (1460) | Won 2-0 | +171498 |
| 5sealed | 522 | Bermudo Medina, Eric (1502) | Lost 1-2 | -181480 |
| 6sealed | 767 | Duaso, Miguel Angel (1485) | Lost 0-2 | -181462 |
| 7sealed | 720 | Leon, Roberto (1469) | Lost 0-2 | -171445 |
| 8sealed | 663 | Rafael, Rodriguez Rosillo (1454) | Lost 0-2 | -181427 |
| 9sealed | 593 | Sacco, Sergio (1244) | Won 2-0 | +141441 |
| average opponent: 1451record: 3-6 | new rating: 1441 | |||