Soares, Marco Tulio
Current rating: 1594
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1563 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 500 | Lemos, Tulio A (1540) | Won 2-0 | +171580 |
| 2modern | 216 | Sanches, Gregorio (1534) | Lost 1-2 | -191561 |
| 3modern | 549 | Arce, Rodrigo (1447) | Won 2-1 | +161577 |
| 4modern | 156 | De Freitas, Iury (1518) | Lost 1-2 | -191558 |
| 5modern | 330 | Bittner Silva, Edgar (1468) | Won 2-1 | +161574 |
| 6modern | 273 | Magno, Felipe (1568) | Won 2-1 | +181592 |
| 7modern | 253 | Righetto, Renan (1567) | Won 2-0 | +181610 |
| 8modern | 90 | Amorim, Rodrigo (1729) | Lost 0-2 | -161594 |
| top | average opponent: 1546record: 5-3 | new rating: 1594 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 379 | Paulo Carvalho, Joao (1500) | Lost 0-2 | -191535 |
| 2modern | 330 | Cesar Fernandes, Joao (1482) | Won 2-0 | +171552 |
| 3modern | 399 | Hoffman Macedo, Vitor (1501) | Won 2-0 | +171569 |
| 4modern | 210 | Castro, Juan Manuel (1701) | Lost 1-2 | -151554 |
| 5modern | 266 | Neto, Araken (1443) | Won 2-1 | +161570 |
| 6modern | 246 | Henrique, Ricardo (1487) | Won 2-1 | +161586 |
| 7modern | 208 | Paiva Luquez, Gustavo (1467) | Won 2-1 | +161602 |
| 8modern | 109 | Cichello, Diego Francisco (1450) | Lost 1-2 | -211581 |
| 9modern | 183 | Akira Ogashawara, Bruno (1542) | Lost 1-2 | -181563 |
| top | average opponent: 1508record: 5-4 | new rating: 1563 | ||
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 200 | Vida, Wilson Ademar (1500) | Won 2-0 | +181518 |
| 2modern | 149 | Souza, Gabriel1109 (1518) | Lost 0-2 | -181500 |
| 3modern | 272 | Graciolla Simao, William (1500) | Won 2-0 | +181518 |
| 4modern | 198 | Klotz, Jorge (1585) | Won 2-0 | +191537 |
| 5modern | 150 | De Souza Costa, Carlos Eduardo (1499) | Won 2-1 | +181555 |
| 6modern | 37 | Gaston, Juan (1524) | Lost 0-2 | -191536 |
| 7modern | 149 | de Souza Silva, Giliad (1492) | Lost 1-2 | -191517 |
| 8modern | 149 | Soares Bonfim, Raphael (1572) | Won 2-0 | +191536 |
| 9modern | 115 | D'Ecanio, Isabella (1535) | Won 2-0 | +181554 |
| top | average opponent: 1525record: 6-3 | new rating: 1554 | ||