Sayson, Christian Dale
Current rating: 1514
| Regional Championships Singapore 2023 (pioneer) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 74 | Rahman, Hafiz (1505) | Won 2-0 | +191491 |
| 2pioneer | 22 | Gunady, Randy (1522) | Won 2-0 | +181509 |
| 3pioneer | 6 | Neo, Winsen (1552) | Won 2-1 | +191528 |
| 4pioneer | 9 | Lim, Jun Weng (1543) | Won 2-0 | +181546 |
| 5pioneer | 2 | Pratomo, Arwin (1605) | Won 2-0 | +201566 |
| 6pioneer | 2 | Gutierrez, Ian Mark (1700) | Lost 0-2 | -161550 |
| 7pioneer | 6 | Fong, Fredrick (1566) | Lost 1-2 | -181532 |
| 8pioneer | 9 | Lee, Gino (1526) | Lost 1-2 | -181514 |
| top | average opponent: 1565record: 5-3 | new rating: 1514 | ||
| Grand Prix Manila 2017 (AKH standard) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 18 | Looi, Weng Kit (1500) | Won 2-0 | +181485 |
| 2standard | 129 | King, Oliver (1574) | Won 2-0 | +201505 |
| 3standard | 57 | Wentao, Qi (2010) | Lost 0-2 | -101495 |
| 4standard | 174 | San Juan, Jamie Robertson (1594) | Lost 1-2 | -161479 |
| 5standard | 191 | Iskandar, Nik (1591) | Won 2-1 | +201499 |
| 6standard | 200 | Price, Nicholas (1593) | Won 2-1 | +201519 |
| 7standard | 97 | Kamata, Kazuhiro (1746) | Lost 1-2 | -141505 |
| 8standard | 146 | Hirami, Tomonori (1717) | Lost 1-2 | -141491 |
| 9standard | 222 | Vallesteros, Xezur (1465) | Lost 0-2 | -191472 |
| top | average opponent: 1643record: 4-5 | new rating: 1472 | ||
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 160 | Gepana, Nick Jone (1535) | Lost 0-2 | -171483 |
| 4standard | 292 | Rante, Aion (1518) | Lost 0-2 | -181465 |
| 5standard | 293 | Briones, Marion (1504) | Won 2-1 | +191484 |
| 6standard | 313 | Medalla, Argel Joseph (1518) | Lost 0-2 | -171467 |
| top | average opponent: 1519record: 1-3 | new rating: 1467 | ||