Republicano, Luis Gustavo
Current rating: 1649
Record: 19-11
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1570 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 240 | Valente, Felipe (1437) | Won 2-0 | +161586 |
| 2modern | 19 | Monayzes Mota, Evellyn (1518) | Won 2-0 | +161602 |
| 3modern | 7 | Peliser, Diego (1598) | Won 2-1 | +181620 |
| 4modern | 15 | Espinoza, Mauricio (1555) | Won 2-1 | +171637 |
| 5modern | 50 | Melamed, Jonathan (2042) | Lost 1-2 | -111626 |
| 6modern | 123 | Solares, Pablo (1556) | Lost 0-2 | -191607 |
| 7modern | 255 | Freitas Rangel, Danilo (1547) | Won 2-1 | +171624 |
| 8modern | 106 | Belote, Andre (1551) | Won 2-1 | +161640 |
| 9modern | 55 | Cichello, Diego Francisco (1439) | Lost 1-2 | -211619 |
| 10modern | 104 | Sherring, Paulo (1547) | Lost 0-2 | -201599 |
| 11modern | 102 | De Albuquerque Neto, Amaro Isaac (1555) | Won 2-0 | +181617 |
| 12modern | 86 | De Freitas, Iury (1565) | Won 2-1 | +171634 |
| 13modern | 68 | Teves, Vitor (1604) | Won 2-1 | +171651 |
| 14modern | 52 | Tatsuyuji Sakima, Vinicius (1619) | Lost 0-2 | -191632 |
| 15modern | 60 | Guarnieri, Antony (1540) | Won 2-1 | +171649 |
| average opponent: 1578record: 10-5 | new rating: 1649 | |||
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 54 | Zwetsch, Marcelo Fernando (1500) | Won 2-0 | +181518 |
| 2modern | 162 | Godoy Junior, Celso Antonio (1443) | Won 2-1 | +171535 |
| 3modern | 16 | Borges, Eduardo (1820) | Lost 0-2 | -131522 |
| 4modern | 162 | Tostes Lemos, Rodolfo (1518) | Won 2-0 | +181540 |
| 5modern | 131 | Fratoni Souza, Tiago (1535) | Won 2-1 | +181558 |
| 6modern | 91 | Castiglione, Eduardo (1578) | Won 2-1 | +181576 |
| 7modern | 14 | Bertolli Parra, Rafael (1612) | Won 2-0 | +191595 |
| 8modern | 7 | Camara, Aristides (1644) | Won 2-1 | +181613 |
| 9modern | 3 | Silva Neto, Luiz (1648) | Won 2-1 | +191632 |
| 10modern | 2 | Roca Antunes, Caua (1624) | Lost 0-0 | -181614 |
| 11modern | 12 | Carvalho, Pedro (1922) | Lost 0-2 | -131601 |
| 12modern | 19 | de Melo Miranda, Pedro Henrique (1731) | Lost 0-2 | -151586 |
| 13modern | 27 | Flores, Fabricio (1539) | Won 0-0 | +171603 |
| 14modern | 25 | Miranda, Fabricio (1567) | Lost 1-2 | -191584 |
| 15modern | 32 | Cartechini, Mariano (1790) | Lost 1-2 | -141570 |
| average opponent: 1631record: 9-6 | new rating: 1570 | |||