Minadakis, Giorgos
Current rating: 1442
Record: 12-14-1 (GP) / 1-4 (professional)
| Grand Prix Barcelona 2009 (ARB standard) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 537 | Campani, Alessandro (1459) | Lost 0-2 | -181456 |
| 3standard | 552 | Lombo, Javier (1528) | Won 2-0 | +191475 |
| 4standard | 586 | Valera Sansano, Gines (1595) | Lost 0-2 | -151460 |
| 5standard | 574 | Oson, Lucas (1500) | Lost 0-2 | -181442 |
| top | average opponent: 1520record: 1-3 | new rating: 1442 | ||
| Grand Prix Hanover 2009 (extended) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 446 | Meyvis, Johan (1452) | Won 2-0 | +181484 |
| 3extended | 464 | Milanes, Miguel (1503) | Lost 1-2 | -181466 |
| 4extended | 498 | Vondracek, Zdenek (1578) | Won 2-0 | +201486 |
| 5extended | 458 | Muhlbock, Marc (1575) | Won 2-1 | +201506 |
| 6extended | 428 | Pils, Florian (1750) | Lost 0-2 | -141492 |
| 7extended | 454 | Trunk, Marcel (1495) | Lost 1-2 | -181474 |
| top | average opponent: 1559record: 3-3 | new rating: 1474 | ||
| Grand Prix Paris 2008 (ALA limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 12 | Ramboa, Thierry (1502) | Lost 0-2 | -171464 |
| 5sealed | 105 | Castel, Fabien (1425) | Draw 1-1 | -11463 |
| 6sealed | 126 | Abou Omar, Ashraf (1579) | Won 2-0 | +201483 |
| 7sealed | 80 | Thuillier, Theophile (1556) | Lost 0-2 | -171466 |
| top | average opponent: 1515record: 1-2-1 | new rating: 1466 | ||
| Pro Tour Hollywood 2008 (SHM standard) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 39 | Marciniszyn, Michal (1603) | Lost 0-2 | -161509 |
| 2standard | 137 | Neilson, Eric (1530) | Lost 1-2 | -181491 |
| 3standard | 183 | Creiche, Selim (1709) | Lost 0-2 | -141477 |
| 4standard | 173 | Kelly, Nathaniel (1407) | Won 2-1 | +171494 |
| 5standard | 146 | Thompson, Gerry (1808) | Lost 1-2 | -131481 |
| top | average opponent: 1611record: 1-4 | new rating: 1481 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 158 | Seidel, Christian (1463) | Won 2-0 | +181500 |
| 2sealed | 11 | Meyer, Ludovic (1448) | Won 2-1 | +171517 |
| 3sealed | 22 | Berkemeier, Christian (1565) | Lost 1-2 | -181499 |
| 4sealed | 182 | Schild, Dr. Stefan (1470) | Won 2-0 | +181517 |
| 5sealed | 121 | Holz, Mike (1542) | Won 2-1 | +181535 |
| 6sealed | 54 | Will, Robert (1779) | Won 2-0 | +231558 |
| 7sealed | 20 | Goh, Gavin (1579) | Lost 0-2 | -181540 |
| 8sealed | 62 | Baglin, Arnaud (1704) | Lost 1-2 | -151525 |
| top | average opponent: 1569record: 5-3 | new rating: 1525 | ||
| Grand Prix Athens 2006 (TSP limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 139 | Leightley, Paul (1463) | Lost 0-2 | -191481 |
| 2sealed | 128 | Chronakis, John J (1482) | Won 2-1 | +181499 |
| 3sealed | 126 | Christidis, Chris (1547) | Lost 1-2 | -171482 |
| 4sealed | 179 | Kaloterakis, Sotiris (1483) | Lost 1-2 | -181464 |
| 5sealed | 185 | Mavrakis, Andreas (1446) | Won 2-0 | +181482 |
| top | average opponent: 1484record: 2-3 | new rating: 1482 | ||