Singun, Ronald
Current rating: 1468
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 179 | Co, Benedict (1551) | Lost 0-2 | -161420 |
| 2standard | 491 | Timario, Jonathan Kevi (1482) | Won 2-0 | +191439 |
| 3standard | 242 | Mangali, James Paul (1502) | Lost 0-2 | -171422 |
| 4standard | 418 | Estrella, Vennie (1483) | Won 2-1 | +191441 |
| 5standard | 352 | Lazaro, Paul Ernest (1686) | Lost 1-2 | -131428 |
| 6standard | 425 | Sulit, Kimscey Yvan (1482) | Lost 1-2 | -171411 |
| 7standard | 380 | Go, Ginelle Anna Katri (1464) | Won 2-0 | +191430 |
| 8standard | 299 | Alejandro, Dann Rae (1486) | Won 2-0 | +191449 |
| 9standard | 232 | Mogul, Angelo Paulo (1492) | Won 2-1 | +191468 |
| top | average opponent: 1514record: 5-4 | new rating: 1468 | ||
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 129 | Aquino, Fahad (1500) | Won 2-0 | +201449 |
| 2standard | 52 | Marquez, Zavier (1519) | Lost 0-2 | -171432 |
| 3standard | 237 | O'Connor, Walter Saint Michael (1466) | Won 2-0 | +181450 |
| 4standard | 221 | Mascunana, James Berna (1518) | Won 2-1 | +201470 |
| 5standard | 148 | Cagahastian, David (1529) | Lost 1-2 | -171453 |
| 6standard | 254 | Peralta, Charles (1518) | Lost 0-2 | -171436 |
| top | average opponent: 1508record: 3-3 | new rating: 1436 | ||
| Grand Prix Manila 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 83 | Valois, Franz Arnett (1500) | Lost 0-2 | -181482 |
| 2block | 261 | Mapanao, Presly John A (1482) | Won 2-1 | +181500 |
| 3block | 122 | Palao, Hajji (1641) | Lost 1-2 | -151485 |
| 4block | 205 | Feliciano, Jordan (1482) | Won 2-0 | +181503 |
| 5block | 174 | De Guzman, Basil (1433) | Lost 0-2 | -201483 |
| 6block | 201 | Balisi, Alvin U (1481) | Lost 1-2 | -181465 |
| 7block | 213 | Arroyo, Xavier Dominic (1466) | Lost 0-2 | -181447 |
| 8block | 207 | Banzuela, Alden (1448) | Lost 1-2 | -181429 |
| top | average opponent: 1492record: 2-6 | new rating: 1429 | ||