Aquino, Marvin
Current rating: 1543
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 577 | Lemos Da Silva, Joao Paulo (1484) | Won 2-0 | +181539 |
| 2modern | 212 | Miguel, Luiz Henrique (1648) | Won 2-1 | +201559 |
| 3modern | 249 | De Freitas Silva, Heliel (1568) | Won 2-0 | +181577 |
| 4modern | 85 | Leite, Wadson (1393) | Won 2-1 | +141591 |
| 5modern | 24 | Landim, Roger William (1969) | Lost 0-2 | -111580 |
| 6modern | 79 | Barbosa, Cassio (1506) | Lost 0-2 | -191561 |
| 7modern | 139 | Franzin Bassette, Fabio Luiz (1607) | Lost 0-2 | -181543 |
| top | average opponent: 1596record: 4-3 | new rating: 1543 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 321 | Serafim, Rodrigo (1500) | Won 2-0 | +181521 |
| 2modern | 265 | Gatica, Alejandro (1551) | Lost 1-2 | -171504 |
| 3modern | 443 | Gaspar, Carlos Jose (1468) | Lost 1-2 | -191485 |
| 4modern | 467 | Mainente, Rafael (1483) | Won 2-0 | +181503 |
| 5modern | 393 | Gomide, Gabriel (1482) | Won 2-1 | +181521 |
| 6modern | 161 | Thiberio Rangel, Luiz (1500) | Won 2-0 | +171538 |
| 7modern | 194 | Carranza, Joseph (1572) | Lost 1-2 | -171521 |
| 8modern | 219 | Zanotto Neto, Giacomo (1523) | Lost 1-2 | -181503 |
| 9modern | 291 | Dezerto Ribeiro Borges, Davi (1506) | Won 2-1 | +181521 |
| top | average opponent: 1509record: 5-4 | new rating: 1521 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 167 | Hantz, Michael (1500) | Lost 1-2 | -181482 |
| 2standard | 589 | Clark, Griffin (1482) | Won 2-0 | +181500 |
| 3standard | 617 | Goda, Chayse (1519) | Lost 0-2 | -181482 |
| 4standard | 646 | Dreher, Lance (1482) | Won 2-1 | +181500 |
| 5standard | 595 | Thomas, Kenneth (1594) | Won 2-1 | +201520 |
| 6standard | 394 | Son, Andrew (1599) | Lost 0-2 | -171503 |
| top | average opponent: 1529record: 3-3 | new rating: 1503 | ||