Preda, Ciprian
Current rating: 1618
Record: 33-27-2
| Grand Prix Montreal 2015 (DTK limited) | starting rating: 1611 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 247 | Bouchard, Felix (1500) | Won 2-0 | +161627 |
| 2sealed | 132 | Allen, Max (1502) | Won 2-1 | +151642 |
| 3sealed | 56 | Gilison, Daniel (1594) | Won 2-1 | +181660 |
| 4sealed | 90 | Cohen, Alexander (1519) | Won 2-1 | +151675 |
| 5sealed | 14 | Vance, Michael (1731) | Lost 1-2 | -171658 |
| 6sealed | 45 | Roberge, Guillaume (1553) | Lost 1-2 | -201638 |
| 7sealed | 160 | Gagnon, Jean-Philippe (1537) | Lost 1-2 | -201618 |
| top | average opponent: 1562record: 4-3 | new rating: 1618 | ||
| Grand Prix Toronto 2015 (DTK standard) | starting rating: 1602 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 80 | Owen, Derek (1529) | Won 2-1 | +161618 |
| 3standard | 43 | McCulloch, Mitchell (1536) | Lost 1-2 | -191599 |
| 4standard | 393 | Hoffmann, Matthew (1601) | Won 2-1 | +181617 |
| 5standard | 250 | Sweezey, Scott (1661) | Won 2-0 | +191636 |
| 6standard | 88 | Mazur, Spencer (1484) | Lost 1-2 | -211615 |
| 7standard | 256 | Lake, Christopher (1540) | Won 2-0 | +161631 |
| 8standard | 102 | Titizian, Sam (1484) | Lost 1-2 | -201611 |
| top | average opponent: 1548record: 4-3 | new rating: 1611 | ||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 273 | Kraft, Vincent (1603) | Lost 1-2 | -171549 |
| 3sealed | 281 | Yarrow, Ivy (1733) | Won 2-0 | +211570 |
| 4sealed | 410 | Santos, Diego (1536) | Won 2-1 | +171587 |
| 5sealed | 91 | Davis, Angus W (1534) | Won 2-0 | +171604 |
| 6sealed | 126 | Berube, Philippe (1581) | Won 2-1 | +181622 |
| 7sealed | 35 | Danilkow, Alex (1575) | Lost 1-2 | -191603 |
| 8sealed | 161 | Wiles, Jason (1547) | Lost 0-2 | -191584 |
| 9sealed | 177 | Bain, Scott (1554) | Won 2-0 | +181602 |
| top | average opponent: 1583record: 5-3 | new rating: 1602 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 357 | Clock, Kevin (1419) | Won 2-1 | +161550 |
| 3modern | 46 | Silva Frei, Gabriel (1462) | Lost 0-2 | -201530 |
| 4modern | 435 | Blunt, Casey (1552) | Lost 1-2 | -171513 |
| 5modern | 381 | Bushey, Andrew (1502) | Won 2-0 | +171530 |
| 6modern | 394 | Brown, Max (1627) | Lost 0-2 | -161514 |
| 7modern | 314 | Madden, Christine (1450) | Won 2-1 | +171531 |
| 8modern | 222 | Mead, Canon (1448) | Won 2-0 | +161547 |
| 9modern | 170 | Dill, Ray (1579) | Won 2-1 | +191566 |
| top | average opponent: 1505record: 5-3 | new rating: 1566 | ||
| Grand Prix Detroit 2013 (modern) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 386 | Mester, James (1463) | Won 2-1 | +181489 |
| 2modern | 117 | Carroll, Chad (1465) | Won 0-0 | +181507 |
| 3modern | 261 | Desrochers, Joseph (1500) | Won 2-1 | +171524 |
| 4modern | 6 | Maine, Andrew (1604) | Won 2-1 | +201544 |
| 5modern | 28 | Tenjum, Andrew (1673) | Draw 1-1 | +21546 |
| 6modern | 479 | Woo, Paul (1633) | Draw 1-1 | +21548 |
| 7modern | 122 | Jones, Nathan [CAN] (1701) | Lost 1-2 | -151533 |
| 8modern | 219 | Reinhardt, Adam (1593) | Won 2-0 | +191552 |
| 9modern | 146 | Presnell, Joseph (1557) | Lost 1-2 | -181534 |
| top | average opponent: 1577record: 5-2-2 | new rating: 1534 | ||
| Grand Prix London 2013 (GTC limited) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 567 | Bailey, Stephen (1421) | Lost 1-2 | -201489 |
| 2sealed | 538 | Swain, Edward (1482) | Lost 1-2 | -181471 |
| top | average opponent: 1451record: 0-2 | new rating: 1471 | ||
| Grand Prix Toronto 2012 (modern) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 94 | Bilenkis, Alex b (1500) | Won 2-0 | +181502 |
| 2modern | 136 | Barnhart, Brian (1518) | Won 2-0 | +191521 |
| 3modern | 103 | Rees, Michael (1482) | Lost 1-2 | -191502 |
| 4modern | 171 | Kimmell, Dylan (1491) | Lost 0-2 | -181484 |
| 5modern | 371 | LeClair, Greg (1506) | Won 2-1 | +181502 |
| 6modern | 240 | Crossman, Cody (1508) | Won 2-1 | +181520 |
| 7modern | 153 | DeMars, Brian (1912) | Lost 0-2 | -111509 |
| top | average opponent: 1560record: 4-3 | new rating: 1509 | ||
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 94 | Skene, Heather K (1500) | Won 2-0 | +191465 |
| 2sealed | 121 | Bellefeuille, Philippe (1519) | Won 2-0 | +191484 |
| 3sealed | 77 | Reitbauer, David (1686) | Lost 0-2 | -151469 |
| 4sealed | 77 | Pileggi, Riccardo (1591) | Lost 1-2 | -151454 |
| 5sealed | 161 | Rollet-boutin, Simon-charles (1500) | Won 2-1 | +181472 |
| 6sealed | 89 | Zembruski, Matthew A (1548) | Won 2-0 | +201492 |
| 7sealed | 56 | Fortin, Alexandre (1555) | Won 2-0 | +191511 |
| 8sealed | 58 | Stark, Ben S (1993) | Lost 1-2 | -101501 |
| 9sealed | 83 | Wells, Venu (1549) | Lost 0-2 | -171484 |
| top | average opponent: 1605record: 5-4 | new rating: 1484 | ||
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 169 | Valentine, Jason (1500) | Won 2-0 | +181518 |
| 2sealed | 129 | Dance, Tyler (1518) | Lost 1-2 | -181500 |
| 3sealed | 166 | Chau, Jason 2822 (1499) | Lost 0-2 | -181482 |
| 4sealed | 266 | Lawrence, Chris (1483) | Lost 1-2 | -181464 |
| 5sealed | 243 | Justice, Jason A (1446) | Lost 0-2 | -181446 |
| top | average opponent: 1489record: 1-4 | new rating: 1446 | ||