Frigini, Luiz Claudio
Current rating: 1499
Record: 15-15
| Regional Championships Sao Paulo 2023 Cycle 4 (pioneer) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 47 | Mangolin Filho, Davi (1576) | Lost 1-2 | -171518 |
| 2pioneer | 82 | Freitas, Hugo (1607) | Lost 1-2 | -161502 |
| 3pioneer | 77 | Melz, Marco Aurelio (1465) | Won 2-1 | +171519 |
| 4pioneer | 60 | Alves, Lucas (1487) | Lost 1-2 | -191500 |
| 5pioneer | 66 | Iwaya, Victor (1449) | Won 2-0 | +171517 |
| 6pioneer | 51 | Silva Silvinha, Rafael (1496) | Lost 1-2 | -181499 |
| top | average opponent: 1513record: 2-4 | new rating: 1499 | ||
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 429 | Chaves De Paula, Joao Eduardo (1474) | Won 2-0 | +181518 |
| 2modern | 253 | Oliani, Marcos Paulo (1502) | Won 2-0 | +171535 |
| 3modern | 31 | Garcia, Martin (1549) | Lost 1-2 | -171518 |
| 4modern | 217 | Behs Dos Reis, Alberto (1519) | Won 2-1 | +181536 |
| 5modern | 127 | Barboza, Leonardo (1504) | Lost 0-2 | -191517 |
| 6modern | 203 | De Araujo, Tiago (1518) | Won 2-0 | +181535 |
| 7modern | 142 | Peixoto Dias, Vinicius (1556) | Won 2-0 | +181553 |
| 8modern | 84 | Ramos, Raul (1543) | Lost 0-2 | -181535 |
| top | average opponent: 1521record: 5-3 | new rating: 1535 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 126 | Rodrigues, Thiago (1832) | Won 2-1 | +241538 |
| 2modern | 303 | Martins, Filipe (1504) | Lost 0-2 | -191519 |
| 3modern | 405 | De Melo, Eduardo (1497) | Won 2-1 | +181537 |
| 4modern | 292 | Matsuno Da Frota, Andre Francisco (1491) | Lost 0-2 | -191518 |
| 5modern | 378 | Moreli, Matheus (1565) | Lost 1-2 | -171501 |
| 6modern | 356 | Neto, Vinicius (1482) | Won 2-0 | +171518 |
| 7modern | 307 | Guidotti, Ricardo (1498) | Lost 1-2 | -181500 |
| top | average opponent: 1553record: 3-4 | new rating: 1500 | ||
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 193 | Barbachan, Renan (1500) | Won 2-1 | +181518 |
| 2modern | 133 | Ribeiro Graciano, Rafael (1518) | Won 2-1 | +181536 |
| 3modern | 162 | Alves Junior, Burt Lancaster (1500) | Lost 0-2 | -191517 |
| 4modern | 214 | Ehrler, Matthias (1245) | Won 2-0 | +141531 |
| 5modern | 77 | Rosas, Matias I (1535) | Lost 1-2 | -181513 |
| 6modern | 118 | Puhl, Mauro (1518) | Won 2-0 | +181531 |
| 7modern | 88 | Oliveira Graichen, Leonardo (1601) | Won 2-1 | +191550 |
| 8modern | 80 | Peixoto Simoes Lopes, Adriano (1552) | Lost 1-2 | -181532 |
| 9modern | 112 | Santos, Marcello (1539) | Lost 0-2 | -181514 |
| top | average opponent: 1501record: 5-4 | new rating: 1514 | ||