Dedych, Luke P
Current rating: 1604
Record: 14-9
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 288 | Pai, Vincent S (1500) | Lost 1-2 | -181484 |
| 2sealed | 277 | Schwartz, Kyle (1481) | Won 2-0 | +171501 |
| 3sealed | 268 | Trumbauer, Evan (1502) | Won 2-1 | +181519 |
| 4sealed | 248 | Walsh, Mike (1517) | Won 2-0 | +181537 |
| 5sealed | 156 | Burnham, Ross (1516) | Won 2-1 | +181555 |
| 6sealed | 72 | Huffman, Justin (1502) | Won 2-0 | +171572 |
| 7sealed | 75 | Drebsky, David (1610) | Lost 1-2 | -171555 |
| 8sealed | 94 | Leger, Thomas (1530) | Won 2-1 | +171572 |
| 9sealed | 34 | Snyder, Eric (1628) | Won 2-1 | +191591 |
| 10sealed | 65 | Phillips, Eric (1808) | Won 2-0 | +221613 |
| 11draft | 15 | Tietze, Maxwell (1934) | Lost 0-2 | -121601 |
| 12draft | 112 | Harris, Spencer (1662) | Won 2-1 | +191620 |
| 13draft | 37 | Dolan, Brian (1627) | Won 2-1 | +181638 |
| 14draft | 5 | Kotwica, Ron (1739) | Lost 0-2 | -161622 |
| 15draft | 4 | Rackowski, Jonathan (1612) | Lost 1-2 | -181604 |
| average opponent: 1611record: 10-5 | new rating: 1604 | |||
| Grand Prix Seattle-Tacoma 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 30 | Darlington, Thomas (1500) | Won 2-0 | +181518 |
| 3sealed | 54 | Covington, Zack (1518) | Lost 1-2 | -181500 |
| 4sealed | 275 | Slater, Tyler (1519) | Won 2-0 | +181518 |
| 5sealed | 135 | Jones, Oscar (1576) | Won 2-1 | +191537 |
| 6sealed | 135 | Bulthaup, Sean (1724) | Lost 1-2 | -141523 |
| 7sealed | 228 | Meyer, Ben (1492) | Won 2-1 | +171540 |
| 8sealed | 166 | Breyne, Marcus (1573) | Lost 0-2 | -171523 |
| 9sealed | 73 | van Sickle, Joseph (1341) | Lost 1-2 | -211502 |
| average opponent: 1530record: 4-4 | new rating: 1502 | |||