Villar, Ivan Louie
Current rating: 1607
Record: 18-11-3
| Grand Prix Manila 2017 (AKH standard) | starting rating: 1648 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 171 | Navarro, Lawrence Patrick (1527) | Lost 1-2 | -201628 |
| 2standard | 229 | Sy, Ramil (1481) | Lost 1-2 | -211607 |
| top | average opponent: 1504record: 0-2 | new rating: 1607 | ||
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1588 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 104 | Agupitan, Christ D (1500) | Won 2-1 | +171605 |
| 2standard | 64 | Tirthdas, Adrean (1518) | Won 2-0 | +161621 |
| 3standard | 17 | Gonzalez, Marco G (1658) | Lost 0-2 | -171604 |
| 4standard | 255 | Ang, Nathaniel (1607) | Won 2-0 | +181622 |
| 5standard | 112 | Cardenas, Jose Gabriel (1515) | Won 2-1 | +161638 |
| 6standard | 55 | Villaluz, Gian Karlo (1518) | Draw 1-1 | -21636 |
| 7standard | 86 | Guasch, Eli (1541) | Won 2-0 | +161652 |
| 8standard | 46 | Gonzales, John Benedict (1555) | Won 2-0 | +161668 |
| 9standard | 27 | Jamir, Joselito Alberto (1569) | Lost 0-2 | -201648 |
| top | average opponent: 1553record: 6-2-1 | new rating: 1648 | ||
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 290 | Mendoza, Jeffrey (1500) | Won 2-1 | +171557 |
| 2standard | 225 | Amowas, Rafael Barona (1517) | Won 2-1 | +171574 |
| 3standard | 1 | Acosta, Reinuel C (1536) | Draw 1-1 | 01574 |
| 4standard | 121 | Geron, Antonette (1536) | Won 2-0 | +171591 |
| 5standard | 66 | Oca, Ramon Allan (1542) | Lost 1-2 | -191572 |
| 6standard | 141 | Ramos, Jan (1537) | Won 2-1 | +181590 |
| 7standard | 81 | Plaskos, David (1553) | Won 2-0 | +171607 |
| 8standard | 45 | Bassig, Sherwin Raymon (1571) | Lost 1-2 | -191588 |
| top | average opponent: 1536record: 5-2-1 | new rating: 1588 | ||
| Grand Prix Manila 2008 (Lorwyn block) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 29 | San Pedro, Ian Kim E (1518) | Won 2-0 | +171553 |
| 3block | 86 | Ebon, Edwin (1519) | Won 2-0 | +181571 |
| 4block | 44 | Sugaya, Hironobu (1644) | Won 2-0 | +191590 |
| 5block | 6 | Choo, Yong Han (1884) | Lost 0-2 | -131577 |
| 6block | 69 | Pre, Joebert (1504) | Lost 0-2 | -191558 |
| 7block | 65 | Yap, Jason (1555) | Lost 1-2 | -181540 |
| top | average opponent: 1604record: 3-3 | new rating: 1540 | ||
| Grand Prix Manila 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | Roxas, Neil (1500) | Won 2-1 | +181518 |
| 2sealed | 17 | Ladines, Christopher F (1518) | Lost 0-2 | -181500 |
| 3sealed | 64 | Choi, Joseph Davidsen (1500) | Won 2-0 | +181518 |
| 4sealed | 62 | Ong, Williamson (1501) | Lost 0-2 | -181500 |
| 5sealed | 110 | Crisostomo, Jeffrey (1500) | Won 2-0 | +181518 |
| 6sealed | 81 | Enriquez, Mark Anthony (1518) | Draw 1-1 | 01518 |
| 7sealed | 70 | Enriquez, Jerome (1519) | Won 2-1 | +181536 |
| top | average opponent: 1508record: 4-2-1 | new rating: 1536 | ||