Ferreira, Artur
Current rating: 1523
Record: 4-2-1 (GP) / 5-6-1 (professional)
| Grand Prix Porto 2000 (PCY limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 189 | Costa, Nuno (1455) | Won 2-0 | +171503 |
| 2sealed | 135 | MAIA, Daniel (1518) | Won 2-0 | +181521 |
| 3sealed | 41 | Barracha, Joao (1523) | Won 1-0 | +181539 |
| 4sealed | 38 | Vericat Vidal, Sergi (1554) | Won 0-0 | +191558 |
| 5sealed | 19 | Karlsson, Morgan (1630) | Lost 1-2 | -171541 |
| 6sealed | 23 | Coimbra, Miguel (1539) | Draw 1-1 | 01541 |
| 7sealed | 43 | Fedriga, Stefano (1556) | Lost 0-1 | -181523 |
| average opponent: 1539record: 4-2-1 | new rating: 1523 | |||
| 1999 European Championship (mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 24 | Fridriksson, Marteinn (1500) | Won 2-0 | +181518 |
| 2standard | 33 | Coskunoglu, Basar (1518) | Lost 0-2 | -181500 |
| 3standard | 42 | Mortensen, Allan (1548) | Lost 1-2 | -171483 |
| 4standard | 81 | Refsdal, Gunnar (1598) | Won 2-1 | +201503 |
| 5standard | 58 | Vefa, Yusuf Kemal (1420) | Won 2-0 | +161519 |
| 6standard | 42 | Witt, Alexander (1535) | Won 0-0 | +191538 |
| 7draft | 16 | Deery, Martin (1536) | Won 2-1 | +181556 |
| 8draft | 49 | Fuentes, Hector (1549) | Lost 0-2 | -181538 |
| 9draft | 5 | Toikka, Seppo (1674) | Lost 0-0 | -161522 |
| 10draft | 40 | De Foucaud, Cyrille (1490) | Lost 0-2 | -191503 |
| 11draft | 58 | Blumke, Alexander (1529) | Draw 0-0 | +11504 |
| 12draft | 25 | Jeudon, Florent (1489) | Lost 0-2 | -181486 |
| average opponent: 1532record: 5-6-1 | new rating: 1486 | |||