Santos, Leo Carlos
Current rating: 1360
Record: 2-10
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 196 | De Ocampo, Jose Restituto (1481) | Lost 1-2 | -171410 |
| 2standard | 302 | Enriquez, Jaynery (1485) | Lost 0-2 | -171393 |
| 3standard | 520 | Cequena, Ralph Wilson (1463) | Lost 1-2 | -161377 |
| 4standard | 541 | Orogo, Drazen Torres (1446) | Won 2-0 | +191396 |
| 5standard | 447 | Candaroma, Rudolph Joh (1415) | Lost 1-2 | -181378 |
| 6standard | 488 | Romo, Oliver Augtero (1381) | Lost 0-2 | -181360 |
| average opponent: 1445record: 1-5 | new rating: 1360 | |||
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 222 | Quidayan, John Neil (1497) | Lost 1-2 | -181482 |
| 2standard | 269 | De Leon, Kristoffer M (1482) | Won 2-1 | +181500 |
| 3standard | 185 | Amowas, Rafael Barona (1499) | Lost 0-2 | -181482 |
| 4standard | 319 | Ang, Peter Paul (1431) | Lost 1-2 | -191463 |
| 5standard | 448 | Platino, Ramoncito (1464) | Lost 0-2 | -181445 |
| 6standard | 424 | Sumagui, Adrian (1446) | Lost 1-2 | -181427 |
| average opponent: 1470record: 1-5 | new rating: 1427 | |||