Pedrosa, Pedro
Current rating: 1619
Record: 20-13
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1621 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 15 | Sanchez, Pablo (1500) | Lost 0-2 | -211600 |
| 2standard | 259 | Molina, Kevin (1480) | Won 2-0 | +161616 |
| 3standard | 201 | Almeida, Jose (1500) | Won 2-0 | +161632 |
| 4standard | 257 | Ian, Marcelo (1482) | Won 2-0 | +151647 |
| 5standard | 100 | Orellana, Cristian (1536) | Lost 0-2 | -201627 |
| 6standard | 237 | Albertoni, Dario (1486) | Lost 1-2 | -201607 |
| 7standard | 237 | Carrasco, Gabriel (1486) | Won 2-0 | +161623 |
| 8standard | 160 | Cocchi, Gabriel (1526) | Won 2-0 | +161639 |
| 9standard | 90 | Morais Labanca, Andrey (1540) | Lost 0-2 | -201619 |
| top | average opponent: 1504record: 5-4 | new rating: 1619 | ||
| Grand Prix Portland 2013 (modern) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 133 | Peterson, Derek (1483) | Won 2-1 | +161571 |
| 2modern | 150 | Edwards, Zach D (1518) | Won 2-1 | +171588 |
| 3modern | 66 | Sullivan, Patrick (1875) | Lost 0-2 | -131575 |
| 4modern | 189 | Creasman, Jason (1629) | Won 2-0 | +191594 |
| 5modern | 194 | Zaworski, Peter S (1591) | Won 2-0 | +181612 |
| 6modern | 350 | Uppal, Justin (1537) | Won 2-1 | +171629 |
| 7modern | 54 | Prost, Andrejs (1938) | Won 2-1 | +231652 |
| 8modern | 54 | Watsfeldt, Elias (1743) | Lost 1-2 | -161636 |
| 9modern | 141 | Nguyen, James (1777) | Lost 0-2 | -151621 |
| top | average opponent: 1677record: 6-3 | new rating: 1621 | ||
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 56 | Junior, Ademar (1500) | Won 2-0 | +181520 |
| 2standard | 158 | Cesar, Hudson (1482) | Lost 0-2 | -191501 |
| 3standard | 184 | Goldenberg, Michel (1499) | Won 2-0 | +181519 |
| 4standard | 172 | Dias, Renan (1519) | Lost 1-2 | -181501 |
| 5standard | 242 | Barreto, Arnaldo (1500) | Won 2-1 | +181519 |
| 6standard | 116 | Azevedo, Tiago (1518) | Won 2-1 | +181537 |
| 7standard | 118 | Quiroga, Mariano (1561) | Won 2-0 | +181555 |
| 8standard | 91 | Casassanta, Thiago (1502) | Lost 1-2 | -191536 |
| 9standard | 81 | Albiaque, Jonathan (1538) | Won 2-0 | +191555 |
| top | average opponent: 1513record: 6-3 | new rating: 1555 | ||
| Grand Prix Buenos Aires 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 61 | Martorella, Christian (1518) | Lost 0-2 | -181482 |
| 3extended | 92 | Martin, Nicolas [ARG] (1500) | Won 2-1 | +191501 |
| 4extended | 85 | Gabrenja, Matias (1518) | Lost 0-2 | -181483 |
| 5extended | 110 | Viola Priori, Gaston (1499) | Won 2-1 | +181501 |
| 6extended | 75 | Perosi Nieto, Rodrigo (1516) | Lost 0-2 | -171484 |
| 7extended | 86 | Asuaga, Rodrigo (1501) | Won 2-0 | +181502 |
| top | average opponent: 1509record: 3-3 | new rating: 1502 | ||