Leyden, Tony
Current rating: 1533
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 166 | Rude, Daniel (1537) | Lost 1-2 | -181521 |
| 2standard | 352 | Grupa, Mark (1482) | Lost 0-2 | -191502 |
| 3standard | 435 | Kurtz, Matthew (1464) | Won 2-0 | +171519 |
| 4standard | 359 | Armstrong, Zach (1436) | Won 2-0 | +171536 |
| 5standard | 250 | Riley, Joshua (1497) | Won 2-0 | +171553 |
| 6standard | 252 | Laehn, Connor (1515) | Won 2-1 | +171570 |
| 7standard | 168 | McAllister, Bruce (1534) | Lost 0-2 | -181552 |
| 8standard | 183 | Shriver, Shane (1502) | Lost 1-2 | -191533 |
| top | average opponent: 1496record: 4-4 | new rating: 1533 | ||
| Grand Prix Kansas City 2011 (NPH limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Gorvin, Adam (1500) | Won 2-0 | +181500 |
| 2sealed | 48 | Jones, Will C (1570) | Lost 0-2 | -161484 |
| 3sealed | 183 | Fry, Andy (1499) | Won 2-0 | +181502 |
| 4sealed | 238 | Hodges, Christopher R (1484) | Won 2-0 | +181520 |
| 5sealed | 157 | Throop, Adrian (1521) | Won 2-0 | +181538 |
| 6sealed | 72 | Ramirez, Roy (1506) | Won 2-1 | +171555 |
| 7sealed | 45 | Bott, Chris (1559) | Won 2-0 | +181573 |
| 8sealed | 22 | Milner, John M (1665) | Lost 1-2 | -161557 |
| 9sealed | 40 | Fogle, Jack (1561) | Lost 0-2 | -181539 |
| top | average opponent: 1540record: 6-3 | new rating: 1539 | ||
| Grand Prix Minneapolis 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 58 | Dobbs, David (1500) | Won 2-0 | +181518 |
| 2block | 43 | Hanft, Tyler (1518) | Lost 1-2 | -181500 |
| 3block | 109 | Meyer, Andrew 7947 (1500) | Lost 1-2 | -181482 |
| top | average opponent: 1506record: 1-2 | new rating: 1482 | ||