Rivero, Roy Raymund
Current rating: 1443
| Grand Prix Manila 2017 (AKH standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 158 | Buado, Rossinni (1485) | Lost 0-2 | -171429 |
| 4standard | 239 | Sakata, Takato (1518) | Lost 1-2 | -161413 |
| 5standard | 235 | Carriaga, Vonn (1551) | Lost 0-2 | -161397 |
| 6standard | 294 | Bancaso, Diosdado Lindel (1484) | Won 2-1 | +201417 |
| 7standard | 188 | King, Oliver (1551) | Won 2-1 | +201437 |
| 8standard | 132 | Bayuga, Marc Morry (1480) | Won 2-1 | +191456 |
| 9standard | 121 | Kamata, Kazuhiro (1738) | Lost 1-2 | -131443 |
| top | average opponent: 1544record: 3-4 | new rating: 1443 | ||
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 134 | Yong, Jung (1395) | Lost 0-2 | -191444 |
| 4standard | 343 | Del Pilar, Christian (1521) | Won 2-0 | +201464 |
| 5standard | 72 | Say, John (1501) | Won 2-0 | +181482 |
| 6standard | 116 | Balderama, Alexis (1538) | Won 2-1 | +191501 |
| 7standard | 40 | Deriquito, Rodolfo (1658) | Won 2-0 | +211522 |
| 8standard | 16 | Penafuerte, Jan (1600) | Won 2-0 | +201542 |
| 9standard | 17 | Kuo, Tzu-Ching (1937) | Lost 0-2 | -121530 |
| 10standard | 44 | Taghoy, Arnulfo Jr (1566) | Lost 1-2 | -171513 |
| 11standard | 56 | Oca, Ramon Allan (1582) | Lost 1-2 | -171496 |
| 12standard | 57 | Canuto, Luie Angelo (1550) | Lost 0-0 | -171479 |
| 13standard | 58 | Carlos, Aaron (1560) | Lost 0-2 | -161463 |
| 15standard | 55 | Dimalanta, Franz Angelo (1546) | Lost 0-2 | -171446 |
| top | average opponent: 1580record: 5-7 | new rating: 1446 | ||
| Grand Prix Manila 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 86 | Hemandas, Adrian (1500) | Draw 1-1 | 01500 |
| 2sealed | 91 | Pagdanganan, Gaddi Den (1500) | Won 2-1 | +181518 |
| 3sealed | 45 | Sun, Jiafeng (1483) | Lost 0-2 | -191499 |
| 4sealed | 110 | Enila, Alex (1500) | Lost 0-2 | -181481 |
| 5sealed | 136 | Abug, Frederick (1482) | Lost 1-2 | -181463 |
| top | average opponent: 1493record: 1-3-1 | new rating: 1463 | ||