Rodriguez Gonzalez, Isaias Coloman
Current rating: 1480
Record: 16-20
| Grand Prix London 2019 (WAR sealed) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 110 | Viciani, Stefano (1726) | Won 2-1 | +221517 |
| A2sealed | 53 | Karlsson, Mats (1757) | Lost 0-2 | -141503 |
| A3sealed | 198 | Philip, Gislain (1525) | Lost 1-2 | -181485 |
| A4sealed | 203 | Marshall, Scott (1401) | Lost 0-2 | -191466 |
| C1sealed | 310 | Hansen, Lasse Vestergaard (1642) | Lost 0-2 | -151451 |
| C2sealed | 391 | Kocsis, Gabor (1766) | Won 2-1 | +241475 |
| C3sealed | 312 | Brown, Christopher [ENG] (1515) | Won 2-0 | +181493 |
| C4sealed | 188 | Schaub, Marco (1786) | Lost 1-2 | -131480 |
| top | average opponent: 1640record: 3-5 | new rating: 1480 | ||
| Grand Prix Bilbao 2019 (modern) | starting rating: 1459 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 273 | Perez Silanes, Asier (1653) | Won 2-0 | +221481 |
| 3modern | 130 | Bradshaw, Eddie (1565) | Won 2-1 | +191500 |
| 4modern | 68 | Lesaege, Clement (1716) | Won 2-1 | +221522 |
| 5modern | 69 | Seck, Ben (1757) | Lost 0-2 | -141508 |
| 6modern | 138 | Palomar Reverte, Ignacio (1557) | Won 2-1 | +191527 |
| 7modern | 31 | Martinez Romero, Ivan (1678) | Lost 0-2 | -151512 |
| 8modern | 101 | Blondiaux, Timothee (1549) | Lost 0-2 | -171495 |
| top | average opponent: 1639record: 4-3 | new rating: 1495 | ||
| Grand Prix Barcelona 2018 (modern) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 378 | Vicedomini, Dario (1476) | Lost 0-2 | -181448 |
| 2modern | 415 | Vihera, Ville (1502) | Won 2-0 | +191467 |
| 3modern | 428 | Diaz Falguera, Raul (1520) | Won 2-0 | +191486 |
| 4modern | 361 | Righini, Fabio (1578) | Lost 0-2 | -171469 |
| 5modern | 547 | Vainio, Aki (1442) | Won 2-1 | +181487 |
| 6modern | 304 | Massaccesi, Sergio (1675) | Lost 0-2 | -151472 |
| 7modern | 431 | Diez, Omar (1742) | Lost 0-2 | -131459 |
| top | average opponent: 1562record: 3-4 | new rating: 1459 | ||
| Grand Prix Barcelona 2017 (AER standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 261 | Beattie, Jack (1500) | Won 2-1 | +181499 |
| 2standard | 92 | Brodzak, Michal (1605) | Lost 1-2 | -161483 |
| 3standard | 372 | Olmos, Victor (1450) | Lost 1-2 | -191464 |
| 4standard | 570 | Casucci, Paolo (1526) | Lost 0-2 | -161448 |
| 5standard | 574 | Venezia, Loic (1454) | Won 2-1 | +181466 |
| top | average opponent: 1507record: 2-3 | new rating: 1466 | ||
| Grand Prix Madrid 2016 (KLD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 326 | Coqueiro, Raphael (1523) | Lost 0-2 | -181482 |
| 2standard | 416 | Godoy, Jesus (1500) | Won 2-1 | +191501 |
| 3standard | 399 | Baptista, Joao (1619) | Lost 0-2 | -161485 |
| 4standard | 530 | Bueno, Jorge (1418) | Lost 1-2 | -191466 |
| 5standard | 638 | Chan, Wayland (1367) | Won 2-1 | +161482 |
| 6standard | 597 | Wafo-Tapa, Bruno (1564) | Lost 0-2 | -171465 |
| 7standard | 564 | Mullally, Conor (1384) | Won 2-0 | +171482 |
| 8standard | 455 | Healey, William (1413) | Won 2-0 | +171499 |
| 9standard | 409 | Serna, Jose David (1503) | Lost 0-2 | -181481 |
| top | average opponent: 1477record: 4-5 | new rating: 1481 | ||