Winter, Randy
Current rating: 1568
| Grand Prix Charlotte 2016 (modern) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 248 | Sweeney, Clifton (1698) | Lost 0-2 | -151554 |
| 2modern | 733 | Smith, Jimmie (1548) | Lost 0-2 | -181536 |
| 3modern | 1032 | Hennessey, Connor (1428) | Won 2-0 | +161552 |
| 4modern | 870 | Shore, Michael (1519) | Won 2-0 | +171569 |
| 5modern | 634 | Kingery, John-Carl (1501) | Won 2-0 | +171586 |
| 6modern | 652 | Spence, Ryan (1481) | Won 2-0 | +161602 |
| 7modern | 414 | Caton, Kenneth (1553) | Lost 0-2 | -191583 |
| 8modern | 520 | Cuneo, Andrew (1772) | Lost 0-2 | -151568 |
| top | average opponent: 1562record: 4-4 | new rating: 1568 | ||
| Grand Prix Providence 2015 (DTK standard) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 78 | Tellier, Matt (1500) | Won 2-1 | +181533 |
| 2standard | 98 | Spencer, Dale (1432) | Won 2-0 | +161549 |
| 3standard | 82 | Tremblay, Sebastien (1639) | Lost 1-2 | -161533 |
| 4standard | 275 | Vu, Don (1518) | Won 2-0 | +171550 |
| 5standard | 132 | Wright, Christopher (1488) | Won 2-1 | +171567 |
| 6standard | 102 | Januszka, Julian (1558) | Lost 0-2 | -181549 |
| 7standard | 152 | Moore, William (1451) | Won 2-1 | +161565 |
| 8standard | 154 | Patel, Tariq (1745) | Lost 1-2 | -151550 |
| 9standard | 123 | Buchholz, Evan (1598) | Won 0-0 | +191569 |
| top | average opponent: 1548record: 6-3 | new rating: 1569 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 100 | Duffy, Jason (1500) | Won 2-0 | +181518 |
| 2modern | 76 | Burns, Chad (1518) | Lost 0-2 | -181500 |
| 3modern | 573 | Campbell, Eric (1521) | Lost 1-2 | -181482 |
| 4modern | 547 | Queen, Justin (1481) | Won 2-0 | +181500 |
| 5modern | 349 | Hanson, Kris (1499) | Won 2-1 | +181518 |
| 6modern | 403 | Greene, Brian (1381) | Won 2-0 | +161534 |
| 7modern | 182 | Tilghman, Garrett (1486) | Lost 0-2 | -191515 |
| top | average opponent: 1484record: 4-3 | new rating: 1515 | ||