Cavassin Jayme, Cassius
Current rating: 1705 (#6202)
Record: 29-18-1
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 448 | Ramires Filho, Fernando (1499) | Lost 1-2 | -191537 |
| 2modern | 467 | Gorrao Moreira Campos, Orion (1481) | Won 2-0 | +171554 |
| 3modern | 527 | Archangelo, Vinicius (1504) | Lost 0-2 | -191535 |
| 4modern | 558 | Ferreira, Joao Victor (1567) | Won 2-0 | +191554 |
| 5modern | 471 | Martins Moreira Neto, Leopoldo (1626) | Won 2-1 | +191573 |
| 6modern | 231 | Ranghetti, Jurandir Francisco (1405) | Won 2-1 | +151588 |
| 7modern | 213 | Casagrande Dal Bello, Lucas (1557) | Won 2-1 | +171605 |
| 8modern | 114 | Goncalves, Leonardo (1555) | Won 2-1 | +171622 |
| 9modern | 100 | Ribeiro, Pedro Henrique (1571) | Won 2-0 | +181640 |
| 10modern | 59 | Cesar Siqueira, Jorge Henrique (1795) | Won 2-1 | +201660 |
| 11modern | 28 | Souza, Joao Claudio (1740) | Won 2-0 | +201680 |
| 12modern | 10 | Rodrigues Ferreira, Pedro Henrique (1642) | Lost 0-2 | -191661 |
| 13modern | 19 | Silva, Dagoberto (1692) | Draw 1-1 | +11662 |
| 14modern | 33 | Casassanta, Thiago (1965) | Won 2-1 | +231685 |
| 15modern | 22 | Bertolli Parra, Rafael (1784) | Won 2-1 | +201705 |
| top | average opponent: 1626record: 11-3-1 | new rating: 1705 | ||
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 12 | Goncalves, Marcio (1503) | Won 2-1 | +171558 |
| 2modern | 296 | Mendes Castanha, Julio Cesar (1552) | Won 2-1 | +181576 |
| 3modern | 223 | Rios, Marcos (1536) | Won 2-0 | +171593 |
| 4modern | 4 | Leiva Espanhol, Francisco (1519) | Won 2-0 | +171610 |
| 5modern | 11 | Gomes, Bruno [BRA] (1576) | Won 2-0 | +171627 |
| 6modern | 15 | Paredes, Marcos (1662) | Won 2-1 | +191646 |
| 7modern | 11 | Alves, Guilherme (1565) | Won 2-1 | +161662 |
| 8modern | 5 | Quintana, Sebastian (1756) | Lost 0-2 | -161646 |
| 9modern | 16 | Pereira, Weder (1833) | Lost 1-2 | -141632 |
| 10modern | 28 | Giucci, Leonardo (1640) | Lost 1-2 | -181614 |
| 11modern | 82 | Barboza, Leonardo (1544) | Lost 0-2 | -201594 |
| 12modern | 87 | Tanaka, Thiago Augusto (1606) | Lost 0-2 | -171577 |
| 13modern | 90 | Akira Matsunaga, Rafael (1507) | Lost 0-2 | -201557 |
| 14modern | 94 | Miyamoto, Marcio Hiroyuki (1536) | Lost 1-2 | -181539 |
| 15modern | 90 | Santos Navarro, Thales (1489) | Won 2-0 | +171556 |
| top | average opponent: 1588record: 8-7 | new rating: 1556 | ||
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 270 | Souza, Bruno8762 (1500) | Lost 1-2 | -181467 |
| 2modern | 177 | Rodriguez Martins, Kaue (1482) | Won 2-0 | +181485 |
| 3modern | 237 | Poletto Neto, Victorio (1499) | Won 2-1 | +181503 |
| 4modern | 165 | Levandovski, Eduardo (1519) | Won 2-1 | +191522 |
| 5modern | 105 | Pacheco, Henrique P (1524) | Won 2-1 | +181540 |
| 6modern | 64 | Navas, Luis (1544) | Lost 1-2 | -181522 |
| 7modern | 102 | Anunciacao, Mauricio (1538) | Won 2-1 | +181540 |
| 8modern | 73 | Delbuono, Umberto (1556) | Won 2-1 | +181558 |
| 9modern | 30 | Crusius, Matheus (1586) | Lost 0-2 | -171541 |
| top | average opponent: 1527record: 6-3 | new rating: 1541 | ||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 220 | Tesser, John (1500) | Won 2-1 | +181518 |
| 2sealed | 410 | Metcalf, Scott (1519) | Lost 1-2 | -181500 |
| 3sealed | 478 | Brown, Alex (1555) | Lost 0-2 | -171483 |
| 4sealed | 635 | Fox, Curtis W (1453) | Lost 0-2 | -191464 |
| 5sealed | 700 | Pelrine, Josh (1445) | Won 2-0 | +181482 |
| 6sealed | 581 | Vincek, Christopher (1440) | Won 2-1 | +171499 |
| 7sealed | 412 | Wilson, Gregg A (1662) | Lost 0-2 | -151484 |
| 8sealed | 385 | Celentano, Andrew (1480) | Won 2-1 | +181502 |
| 9sealed | 284 | Briody, Tim (1520) | Lost 1-2 | -171485 |
| top | average opponent: 1508record: 4-5 | new rating: 1485 | ||