Pesic, Marcos Nascimento
Current rating: 1520
Record: 4-3-1
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 64 | Tibaldi, Franco (1572) | Draw 1-1 | +11501 |
| 2standard | 212 | Estrada, Aldo (1499) | Won 2-0 | +181519 |
| 3standard | 172 | Dominguez, Melky (1501) | Won 2-1 | +181537 |
| 4standard | 105 | Dominguez, Martin Sebastian (1407) | Won 2-0 | +161553 |
| 5standard | 47 | Soares Neto, Carlos de Salles (1559) | Won 1-0 | +181571 |
| 6standard | 27 | Mopty, Eduardo (1572) | Lost 1-2 | -181553 |
| 7standard | 76 | Morales, Nicolas (1600) | Lost 1-2 | -171536 |
| 8standard | 125 | Abadal, Matias (1667) | Lost 1-2 | -161520 |
| average opponent: 1547record: 4-3-1 | new rating: 1520 | |||