Ybardolaza, John Rexan
Current rating: 1464
Record: 2-4
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 66 | Avelino, Jeffrey (1500) | Lost 1-2 | -181482 |
| 2standard | 523 | Ilagan, Marco (1429) | Won 2-1 | +171499 |
| 3standard | 275 | Lee, Sarina Nasria (1490) | Won 2-1 | +181517 |
| 4standard | 309 | Lee, Gil-Hwan (1546) | Lost 1-2 | -181499 |
| 5standard | 340 | Peng, Hsiao Lei (1557) | Lost 1-2 | -171482 |
| 6standard | 432 | Inocentes, Raymond (1482) | Lost 1-2 | -181464 |
| average opponent: 1501record: 2-4 | new rating: 1464 | |||