De Leon, Michael
Current rating: 1474
Record: 4-6
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 469 | Manangu, Michael (1500) | Lost 1-2 | -181511 |
| 2standard | 416 | Taira, Jose (1498) | Lost 0-2 | -191492 |
| 3standard | 659 | Ascalon, Marko (1464) | Lost 1-2 | -181474 |
| average opponent: 1488record: 0-3 | new rating: 1474 | |||
| Grand Prix Manila 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 36 | Rico, Bob Erikzun (1500) | Won 2-0 | +181518 |
| 2block | 68 | Pundamiera, Ariel (1518) | Won 2-0 | +181536 |
| 3block | 36 | Coo, Rei Anthony (1536) | Won 2-0 | +181554 |
| 4block | 24 | Kurihara, Shingou (1956) | Won 2-1 | +251579 |
| 5block | 26 | Ishii, Taisuke (1730) | Lost 1-2 | -151564 |
| 6block | 49 | Mejia, Raymond Santos (1554) | Lost 1-2 | -181546 |
| 7block | 86 | Espano, Ryan (1631) | Lost 0-2 | -171529 |
| average opponent: 1632record: 4-3 | new rating: 1529 | |||