Abreu, David
Current rating: 1510
Record: 15-15
| Grand Prix Valencia 2013 (THS limited) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 88 | Sele, Yves (1807) | Lost 0-2 | -131546 |
| 2sealed | 312 | Tourino Garcia, Abel (1639) | Lost 0-2 | -161530 |
| 3sealed | 484 | Lazaro, Yuri (1467) | Lost 0-2 | -201510 |
| top | average opponent: 1638record: 0-3 | new rating: 1510 | ||
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 624 | Grbec, Aljaz (1500) | Won 2-1 | +171600 |
| 2sealed | 503 | Pastor, Isaac (1662) | Won 2-1 | +191619 |
| 3sealed | 556 | Pereira, Pedro (1473) | Lost 0-2 | -211598 |
| 4sealed | 716 | Oliveira, Raul (1591) | Lost 1-2 | -181580 |
| 5sealed | 754 | Julien, Nicolas (1422) | Lost 1-2 | -211559 |
| top | average opponent: 1530record: 2-3 | new rating: 1559 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1637 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 64 | Wusowski, Daniel (1450) | Lost 1-2 | -221615 |
| 3sealed | 186 | Ploch, Thomas (1529) | Won 2-0 | +171632 |
| 4sealed | 130 | Ullrich, Frank (1541) | Won 2-1 | +161648 |
| 5sealed | 122 | Eberbach, Wolf (1539) | Won 2-0 | +161664 |
| 6sealed | 62 | Muller, Bjorn (1519) | Lost 0-2 | -211643 |
| 7sealed | 100 | Zimmermann, Jonas (1579) | Lost 1-2 | -191624 |
| 8sealed | 112 | Eckschlager, Markus (1460) | Lost 1-2 | -211603 |
| 9sealed | 101 | Maier, Erich (1502) | Lost 1-2 | -201583 |
| top | average opponent: 1515record: 3-5 | new rating: 1583 | ||
| Grand Prix Florence 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 118 | Noklebye, Tor Hakon (1563) | Won 2-0 | +191519 |
| 3block | 15 | Intini, Giovanni (1548) | Won 2-1 | +191538 |
| 4block | 58 | Bertos, Nicolas (1746) | Won 2-0 | +211559 |
| 5block | 15 | Cammilluzzi, Marco (1583) | Lost 0-2 | -171542 |
| 6block | 54 | Canavesi, Emanuele (1809) | Lost 0-2 | -131529 |
| 7block | 92 | D Amato, Massimo (1542) | Won 2-0 | +181547 |
| 8block | 63 | Czerepak, Wojciech (1512) | Won 2-1 | +171564 |
| 9block | 45 | Perbet, Guillaume (1741) | Won 2-1 | +211585 |
| 10block | 47 | Guedj, Tristan (1723) | Won 2-1 | +211606 |
| 11block | 31 | Krutil, Daniel (1833) | Won 2-0 | +221628 |
| 12block | 13 | Yasooka, Shota (1968) | Lost 0-2 | -121616 |
| 13block | 27 | Chiera, Luca (1615) | Won 2-1 | +181634 |
| 14block | 17 | Barry, Olivier (1640) | Won 2-0 | +181652 |
| 15block | 9 | Garcia Copete, David (1795) | Lost 1-2 | -151637 |
| top | average opponent: 1687record: 10-4 | new rating: 1637 | ||