David, Elgene
Current rating: 1373
Record: 1-8
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 368 | Medrano, Mathew R (1500) | Lost 0-2 | -181482 |
| 2standard | 573 | Saul, Carlo (1513) | Won 2-0 | +191501 |
| 3standard | 392 | Amowas, Christopher (1451) | Lost 0-2 | -191482 |
| 4standard | 423 | Llanos, David (1540) | Lost 0-2 | -171465 |
| 5standard | 563 | Cupcupin, Vincent (1464) | Lost 1-2 | -181447 |
| 6standard | 595 | Tobias, Charles Winston (1394) | Lost 0-2 | -191428 |
| 7standard | 538 | Cazudo, Jun Era (1425) | Lost 0-2 | -181410 |
| 8standard | 460 | Parra, John Joseph (1410) | Lost 1-2 | -181392 |
| 9standard | 402 | Palis, Emmanuel R (1331) | Lost 1-2 | -191373 |
| average opponent: 1448record: 1-8 | new rating: 1373 | |||