giordano, angelo
Current rating: 1453
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 4 | Cottrell, Scott (1502) | Lost 0-2 | -181489 |
| 3extended | 217 | Davis, Robert E (1504) | Lost 1-2 | -181471 |
| 4extended | 416 | Szamier, Cory T (1481) | Lost 1-2 | -181453 |
| top | average opponent: 1496record: 0-3 | new rating: 1453 | ||
| Grand Prix Columbus 2004 (DST limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 82 | Hoogland, Brandon (1518) | Won 2-0 | +181537 |
| 3sealed | 113 | Taylor, Robert 2 (1519) | Won 2-0 | +181555 |
| 4sealed | 37 | Sonne, Jonathan (1831) | Lost 0-2 | -131542 |
| 5sealed | 149 | Smith, Robert (1572) | Lost 0-2 | -181524 |
| 6sealed | 154 | Monk, Derek (1540) | Lost 0-2 | -171507 |
| top | average opponent: 1596record: 2-3 | new rating: 1507 | ||
| Grand Prix Boston 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2 | Cozzolino, Scott (1500) | Won 2-1 | +181518 |
| 2sealed | 12 | Polin, Justin (1683) | Lost 1-2 | -151503 |
| 3sealed | 117 | Butler, Gavin (1500) | Won 2-0 | +181521 |
| 4sealed | 134 | Irvine, David (1498) | Won 2-0 | +181539 |
| 5sealed | 85 | North, Brook (1561) | Won 2-1 | +181557 |
| 6sealed | 33 | Zheng, Frank (1516) | Lost 1-2 | -191538 |
| 7sealed | 109 | Melnikow, Alex (1487) | Lost 0-2 | -191519 |
| top | average opponent: 1535record: 4-3 | new rating: 1519 | ||