Magbanua, Jerome
Current rating: 1463
Record: 16-19-1
| Grand Prix Singapore 2015 (modern) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 216 | Ho Qi Yang, Edmund (1500) | Lost 1-2 | -171462 |
| 2modern | 310 | Cha Haur, Tom.Tieu (1482) | Lost 1-2 | -181444 |
| 3modern | 520 | Yap, Ben (1464) | Won 2-0 | +191463 |
| 4modern | 431 | Maquilan, Paul John (1448) | Won 2-1 | +171480 |
| 5modern | 339 | Hui, Yew Woh (1497) | Lost 0-2 | -171463 |
| top | average opponent: 1478record: 2-3 | new rating: 1463 | ||
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 566 | Deriquito, Roseller (1590) | Lost 0-2 | -161479 |
| 2standard | 518 | Uy, Jason (1482) | Draw 1-1 | 01479 |
| 3standard | 556 | Regalado, Franco Antonio (1480) | Lost 1-2 | -181461 |
| 4standard | 621 | de Ocampo, Liezl (1497) | Won 1-0 | +181479 |
| 5standard | 516 | Maghirang, Dione (1482) | Won 2-1 | +181497 |
| 6standard | 393 | Tadeo, Joel (1501) | Lost 0-2 | -181479 |
| top | average opponent: 1505record: 2-3-1 | new rating: 1479 | ||
| Grand Prix Kuala Lumpur 2014 (THS limited) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 184 | Chatrada, Chatrada Na (1500) | Won 2-1 | +181471 |
| 2sealed | 51 | Di, Yuan (1536) | Lost 0-2 | -161455 |
| 3sealed | 257 | Cheah, Hon Hoe (1500) | Won 2-0 | +191474 |
| 4sealed | 279 | Khong, Jonathan (1517) | Won 2-0 | +181492 |
| 5sealed | 100 | Bayrante, Albert (1555) | Won 2-0 | +191511 |
| 6sealed | 80 | Wee, Pang Ming (1662) | Lost 0-2 | -151496 |
| 7sealed | 109 | Lemmon, Andrew (1384) | Won 2-1 | +161512 |
| 8sealed | 105 | Wong, Marcus (1549) | Lost 0-2 | -171495 |
| top | average opponent: 1525record: 5-3 | new rating: 1495 | ||
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 316 | Cristobal, Cincin Pagu (1501) | Lost 0-2 | -181469 |
| 2standard | 351 | Pamintuan, Erwel Jace (1482) | Won 2-0 | +191488 |
| 3standard | 409 | Flores, Paolo Mari (1519) | Lost 0-2 | -181470 |
| 4standard | 451 | Medecielo, Jerickson (1482) | Lost 1-2 | -181452 |
| 5standard | 428 | Godeloson, Glemco (1448) | Won 2-1 | +181470 |
| 6standard | 360 | tiu, jamerson r (1483) | Lost 0-2 | -171453 |
| top | average opponent: 1486record: 2-4 | new rating: 1453 | ||
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 39 | Kwek, Shane (1500) | Lost 1-2 | -171471 |
| 2standard | 153 | Neo, Donald Toh Kiat (1483) | Won 2-0 | +181489 |
| 3standard | 155 | Sim, Kaiser (1382) | Won 2-0 | +161505 |
| 4standard | 155 | Zulkafly, Abdullah (1476) | Lost 0-2 | -191486 |
| 5standard | 182 | Ho, Mun Yen (1496) | Won 2-1 | +191505 |
| 6standard | 151 | Neo, Alvin (1541) | Lost 1-2 | -181487 |
| top | average opponent: 1480record: 3-3 | new rating: 1487 | ||
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 24 | Jaro, Jhay (1482) | Lost 1-2 | -181482 |
| 5standard | 85 | De Joseph, Jonathan (1553) | Lost 1-2 | -171465 |
| 6standard | 197 | Zafra, Marcel Angelo (1674) | Lost 0-2 | -141451 |
| 7standard | 288 | Carlos, Erwin (1503) | Won 2-0 | +191470 |
| 8standard | 182 | Jaso-Jaso, Edilberto (1508) | Won 2-1 | +181488 |
| top | average opponent: 1544record: 2-3 | new rating: 1488 | ||