Watanabe, Thiago
Current rating: 1465
Record: 2-4-2
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 99 | Alves De Araujo, Ruan (1463) | Won 2-0 | +171517 |
| 2modern | 138 | Bittner Silva, Edgar (1482) | Lost 0-2 | -181499 |
| 3modern | 349 | Cardoso Caruso, Eduardo (1498) | Lost 0-2 | -181481 |
| 4modern | 453 | Vega Parra, Francisco (1420) | Draw 1-1 | -11480 |
| 5modern | 501 | Conduta, Marcelo (1482) | Lost 1-2 | -181462 |
| 6modern | 486 | Da Cunha Fabro, Paolo Marcello (1466) | Won 2-0 | +181480 |
| 7modern | 373 | Ferrari, Andre (1479) | Lost 0-2 | -181462 |
| 8modern | 332 | Portugal, Marco (1619) | Draw 1-1 | +31465 |
| average opponent: 1489record: 2-4-2 | new rating: 1465 | |||