Marcelo, Vinicius P
Current rating: 1781 (#2761)
Record: 43-25-1
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1705 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 269 | Elmescany, Natan (1518) | Won 2-0 | +141719 |
| 3standard | 150 | Alex Leite de Souza, A (1536) | Lost 0-2 | -211698 |
| 4standard | 280 | Goulart Cardoso Filho, Paulo Mauricio (1518) | Won 2-1 | +151713 |
| 5standard | 199 | Nakazora Abe, Allison (1814) | Won 2-1 | +201733 |
| 6standard | 85 | Tavares, Alexsandro (1606) | Won 2-1 | +151748 |
| 7standard | 63 | Santiago Brandt, Marcos Paulo (1555) | Won 2-1 | +151763 |
| 8standard | 36 | de Barros Leite, Ricardo Augusto (1571) | Won 2-1 | +141777 |
| 9standard | 19 | Claudio de Moraes Souz, (1577) | Lost 1-2 | -211756 |
| 10standard | 34 | de Jesus Freitas, Marcos Paulo (1784) | Won 2-1 | +181774 |
| 11standard | 37 | Cabrini, Ricardo (1696) | Won 2-1 | +171791 |
| 12standard | 22 | Barbosa Destri Junior, Vilmar (1720) | Won 2-0 | +171808 |
| 13standard | 8 | Batista de Melo, Mateus (1639) | Lost 1-2 | -221786 |
| 14standard | 13 | Casassanta, Thiago (1607) | Lost 1-2 | -211765 |
| 15standard | 23 | de Mattos Hage, Henrique (1615) | Won 2-1 | +161781 |
| top | average opponent: 1625record: 10-4 | new rating: 1781 | ||
| Grand Prix Santiago 2013 (THS standard) | starting rating: 1733 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 40 | Figueroa, Joao (1518) | Lost 0-2 | -221711 |
| 3modern | 250 | Barrientos Campos, Waldemar (1570) | Won 2-0 | +151726 |
| 4modern | 161 | Peralta, Leandro (1502) | Won 2-0 | +141740 |
| 5modern | 102 | Odriozola, Juan (1507) | Lost 0-2 | -221718 |
| 6modern | 172 | Herrera Marin, Mauricio Eduardo (1502) | Won 2-0 | +141732 |
| 7modern | 140 | Paletta, Lucas (1557) | Won 2-0 | +151747 |
| 8modern | 83 | Ramos, Levi (1572) | Lost 0-2 | -211726 |
| 9modern | 102 | Rottmann, Kurt (1551) | Lost 0-2 | -211705 |
| top | average opponent: 1535record: 4-4 | new rating: 1705 | ||
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1719 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 19 | Silva, Danilo (1543) | Won 2-0 | +151734 |
| 3standard | 26 | Ferreira da Silva, And (1535) | Won 2-1 | +141748 |
| 4standard | 62 | Amaral Ferreira, Gabri (1557) | Won 2-0 | +151763 |
| 5standard | 28 | Vasconcellos Athayde, Tiago (1518) | Lost 0-2 | -231740 |
| 6standard | 44 | Andrade, Jorge Augusto (1570) | Won 2-0 | +151755 |
| 7standard | 146 | Branco, Felipe D (1574) | Lost 1-2 | -211734 |
| 8standard | 89 | Vidales, Diego (1569) | Won 2-0 | +151749 |
| 9standard | 51 | Saporito, Thiago (1844) | Lost 0-2 | -161733 |
| top | average opponent: 1589record: 5-3 | new rating: 1733 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 137 | Swearinger, Joshua (1550) | Won 2-0 | +171588 |
| 5sealed | 27 | Neal, Ryan (1469) | Won 2-0 | +161604 |
| 6sealed | 15 | Glancy, Ben (1535) | Won 2-0 | +171621 |
| 7sealed | 9 | Spears, David (1608) | Won 2-0 | +181639 |
| 8sealed | 1 | Miller, Kyle L (1630) | Won 2-1 | +181657 |
| 9sealed | 5 | Fabiano, Gerard (1994) | Won 2-0 | +231680 |
| 10sealed | 4 | Searles, James (1659) | Lost 1-2 | -181662 |
| 11sealed | 10 | Yim, Chi Hoi (1733) | Won 2-1 | +191681 |
| 12draft | 56 | Cuneo, Andrew (1772) | Won 2-1 | +201701 |
| 13draft | 55 | Victory, Robert (1845) | Won 2-1 | +211722 |
| 14draft | 65 | Nguyen, Richard (2052) | Lost 1-2 | -131709 |
| 15draft | 14 | Stark, Ben S (2310) | Lost 0-2 | -81701 |
| 16draft | 62 | Searles, James (1676) | Won 2-1 | +181719 |
| 17draft | 20 | Baldasari, Antonino (1779) | ID | 01719 |
| top | average opponent: 1758record: 10-3-1 | new rating: 1719 | ||
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1526 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 4 | Saredo, Adrian (1614) | Won 2-0 | +191545 |
| 5sealed | 12 | Quinta, Matheus Chaud (1608) | Lost 1-2 | -161529 |
| 6sealed | 85 | Melamed, Jonathan (1870) | Won 2-0 | +241553 |
| 7sealed | 19 | Silva Frei, Gabriel (1522) | Won 2-1 | +171570 |
| 8sealed | 18 | Ribeiro, Duan Rafael (1590) | Won 2-1 | +181588 |
| 9sealed | 18 | Paz, Juan (1607) | Lost 0-2 | -171571 |
| top | average opponent: 1635record: 4-2 | new rating: 1571 | ||
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1563 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 13 | Soares Tannus, Adriano (1525) | Lost 0-2 | -191544 |
| 5standard | 112 | Vieira, Victor (1494) | Lost 1-2 | -181526 |
| 6standard | 144 | Sato, Jean (1518) | Won 0-0 | +171543 |
| 7standard | 103 | Aparicio, Ramiro (1567) | Lost 1-2 | -171526 |
| top | average opponent: 1526record: 1-3 | new rating: 1526 | ||
| Grand Prix Sao Paulo 2002 (JUD standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 31 | Nogueira, Rodrigo (1540) | Won 2-0 | +191518 |
| 4standard | 38 | Inacio, Eliton (1607) | Won 2-1 | +191537 |
| 5standard | 1 | Uehara, Pedro Henrique (1589) | Won 2-0 | +191556 |
| 6standard | 2 | da Costa Cabral, Bernardo (1736) | Draw 1-1 | +31559 |
| 7standard | 6 | Del Moral Pires da Silva, Caio (1572) | Lost 0-2 | -171542 |
| 8standard | 18 | Brasil do Carmo, Daniel Quintanilha (1625) | Lost 1-2 | -171525 |
| 9standard | 26 | De Carvalho, Eduardo (1557) | Won 2-0 | +191544 |
| 10standard | 12 | Scherrer, Gustavo D (1556) | Won 2-1 | +181562 |
| 11standard | 11 | Latorraca, Walter Bruno (1622) | Won 2-1 | +191581 |
| 12standard | 7 | Shirozono, Michel (1589) | Lost 1-2 | -181563 |
| 13standard | 12 | Possamai, Rodrigo (1501) | ID | 01563 |
| top | average opponent: 1590record: 6-3-2 | new rating: 1563 | ||
| Grand Prix Buenos Aires 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 105 | Gutkin, Hernan (1500) | Lost 1-2 | -181482 |
| 2extended | 122 | Nieves, Robert (1482) | Won 2-0 | +181500 |
| 3extended | 102 | Walter, Federico (1482) | Won 2-0 | +181518 |
| 4extended | 64 | Gallo, Rocco (1518) | Won 2-0 | +181536 |
| 5extended | 66 | Seisdedos, Jose Luis Antonio (1519) | Lost 1-2 | -191517 |
| 6extended | 82 | Bourre, Martin (1483) | Lost 0-2 | -181499 |
| top | average opponent: 1497record: 3-3 | new rating: 1499 | ||