Rico, Bob Erikzun
Current rating: 1608
Record: 21-15
| Grand Prix Manila 2017 (AKH standard) | starting rating: 1615 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 105 | Ampo, Orlando (1626) | Won 2-1 | +191634 |
| 3standard | 102 | Villanueva, John Francis (1500) | Won 2-1 | +151649 |
| 4standard | 80 | Tada, Mitsuhiro (1606) | Lost 0-2 | -191630 |
| 5standard | 93 | Lim, Redmond (1615) | Lost 0-2 | -181612 |
| 6standard | 177 | Ang, Earl Edison (1523) | Lost 1-2 | -201592 |
| 7standard | 191 | Jbeili, Reginald (1605) | Won 2-0 | +191611 |
| 8standard | 191 | Lu, Liguo (1578) | Lost 1-2 | -191592 |
| 9standard | 210 | Barrozo, Raul Joseph (1500) | Won 2-1 | +161608 |
| top | average opponent: 1569record: 4-4 | new rating: 1608 | ||
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 98 | Sapitan, Jeff (1466) | Won 2-0 | +151625 |
| 3standard | 12 | Sincero, Ramer (1499) | Won 2-1 | +161641 |
| 4standard | 16 | Dizon, Aaron James (1519) | Lost 0-2 | -201621 |
| 5standard | 85 | Rubio, Michael (1592) | Lost 0-2 | -191602 |
| 6standard | 332 | Quinitio, Joseph Daniel (1538) | Won 2-0 | +171619 |
| 7standard | 219 | Teh, Ian (1514) | Won 2-0 | +161635 |
| 8standard | 77 | Perez, Joe (1539) | Lost 1-2 | -201615 |
| top | average opponent: 1524record: 4-3 | new rating: 1615 | ||
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 50 | Dugenia, Roel (1500) | Lost 0-2 | -171447 |
| 2standard | 321 | Castillo, Jezreel C (1547) | Won 2-1 | +191466 |
| 3standard | 380 | Lili, Mark Arnold (1500) | Won 2-1 | +191485 |
| 4standard | 283 | Vistro, Carlo (1506) | Won 2-0 | +181503 |
| 5standard | 169 | Ayen, Robert (1519) | Won 2-0 | +191522 |
| 6standard | 80 | Aquino, Sherwin (1699) | Lost 0-2 | -151507 |
| 7standard | 105 | Medalla, RJ (1490) | Won 2-0 | +181525 |
| 8standard | 123 | Cruz, Jose Antonio M (1555) | Won 2-1 | +181543 |
| 9standard | 77 | Go, Patrick Lian (1626) | Won 2-0 | +201563 |
| 10standard | 20 | Yu, Stanley (1639) | Won 2-1 | +191582 |
| 11standard | 22 | Tanyag, Ed Ryan (1589) | Won 2-0 | +181600 |
| 12standard | 8 | Juza, Martin (1868) | Lost 1-2 | -131587 |
| 13standard | 22 | Cardenas, Benedict (1685) | Won 2-1 | +201607 |
| 14standard | 18 | Enriquez, Emil Gabriel (1634) | Won 2-0 | +181625 |
| 15standard | 11 | Chye, Yian Hsiang (1770) | Lost 1-2 | -151610 |
| top | average opponent: 1608record: 11-4 | new rating: 1610 | ||
| Grand Prix Manila 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 36 | De Leon, Michael (1500) | Lost 0-2 | -181482 |
| 2block | 187 | Payabyab, Mark Lynius (1481) | Lost 0-2 | -181464 |
| 3block | 266 | Los Aries Noel, Jocson (1464) | Won 2-0 | +181482 |
| 4block | 261 | Santos, Ravann Gorospe (1482) | Lost 1-2 | -181464 |
| 5block | 257 | Pastrana, Kristoffer S (1464) | Won 2-1 | +181482 |
| 6block | 234 | Firmalino, Rey Val C (1482) | Lost 0-2 | -181464 |
| top | average opponent: 1479record: 2-4 | new rating: 1464 | ||