Baptista Lauira, Pedro Artur
Current rating: 1606
Record: 16-11
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1596 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 171 | Betmann, Vitor (1536) | Lost 0-2 | -191577 |
| 4modern | 160 | Bachmann, Oscar Mathias (1632) | Lost 0-2 | -171560 |
| 5modern | 425 | Lopes, Ricardo (1500) | Won 2-1 | +171577 |
| 6modern | 318 | Asuncao, Michael Melea (1518) | Won 2-0 | +161593 |
| 7modern | 207 | Tomaz, Bruno (1536) | Won 2-0 | +171610 |
| 8modern | 67 | Acerenza, Mauro (1497) | Won 2-1 | +161626 |
| 9modern | 73 | Quilici Freschi, Joao Vitor (1590) | Won 2-0 | +181644 |
| 10modern | 57 | Furtado, Haroldo (1591) | Won 2-1 | +171661 |
| 11modern | 21 | Nunez Fernandez, Rodrigo Antonio (1546) | Lost 0-2 | -201641 |
| 12modern | 70 | Maeda, Thiago (1566) | Lost 0-2 | -201621 |
| 13modern | 85 | Espinoza, Oscar (1561) | Lost 1-2 | -191602 |
| 14modern | 103 | Coquemala Filho, Walter (1821) | Won 2-0 | +221624 |
| 15modern | 82 | Saur, Vitor (1631) | Lost 1-2 | -181606 |
| average opponent: 1579record: 7-6 | new rating: 1606 | |||
| Grand Prix Porto Alegre 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 42 | Correa, Renan (1517) | Lost 1-2 | -181482 |
| 3standard | 183 | Correa Santiago, Joao Eduardo (1468) | Won 2-1 | +181500 |
| 4standard | 129 | de Castro, Leonardo (1603) | Won 2-1 | +201520 |
| 5standard | 120 | Jaudy, Tulio (1885) | Won 2-0 | +241544 |
| 6standard | 41 | Martins Gomes, Leandro (1672) | Lost 1-2 | -151529 |
| 7standard | 65 | Machado, Guilherme (1544) | Lost 0-2 | -181511 |
| 8standard | 147 | Rosenmann, Thiago (1522) | Won 2-1 | +181529 |
| 9standard | 97 | dos Santos Pinto, Paulo Henrique (1582) | Won 2-0 | +191548 |
| 10standard | 49 | Barrientos Ochoa, Claudio (1839) | Won 2-0 | +231571 |
| 11standard | 49 | Karam, Vinicius (1627) | Won 2-0 | +191590 |
| 12standard | 22 | Branco, Icaro (1650) | Lost 1-2 | -171573 |
| 13standard | 54 | Morales, Nicolas (1752) | Won 2-1 | +221595 |
| 14standard | 25 | Aurelio, Marco (1561) | Won 2-1 | +171612 |
| 15standard | 26 | Garcia, Ignacio Javier (1707) | Lost 1-2 | -161596 |
| average opponent: 1638record: 9-5 | new rating: 1596 | |||