Shanks, Greg
Current rating: 1721 (#5256)
Record: 30-16-2
| Grand Prix London 2015 (ORI standard) | starting rating: 1729 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 578 | Villis, Matt (1500) | Won 2-1 | +141743 |
| 2standard | 703 | Korczynska, Ewelina (1519) | Won 2-1 | +141757 |
| 3standard | 734 | Minchev, Zdravko (1519) | Lost 0-2 | -231734 |
| 4standard | 835 | Romanski, Stefan (1451) | Won 2-0 | +131747 |
| 5standard | 785 | Swan, Martin (1587) | Won 2-1 | +161763 |
| 6standard | 722 | Tuominen, Tuomas (1682) | Lost 1-2 | -201743 |
| 7standard | 563 | Partridge, Jonathan (1514) | Lost 0-2 | -221721 |
| top | average opponent: 1539record: 4-3 | new rating: 1721 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1642 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 162 | Ruiz Estudillo, Jose Antonio (1489) | Won 2-1 | +151657 |
| 3sealed | 339 | Tildesley, Matthew (1500) | Lost 1-2 | -201637 |
| 4sealed | 270 | Palmer, Kyle [ENG] (1515) | Won 2-1 | +151652 |
| 5sealed | 247 | Van Kuijk, Harm-Joost (1528) | Won 2-1 | +161668 |
| 6sealed | 196 | Dahl, Tina (1740) | Lost 0-2 | -171651 |
| 7sealed | 303 | Arabi-Eter, Samir (1552) | Won 2-1 | +171668 |
| 8sealed | 173 | Tilley, John (1503) | Won 2-1 | +151683 |
| 9sealed | 102 | Baalham, Michael (1566) | Won 2-0 | +161699 |
| 10draft | 34 | Malanaphy, John (1615) | Lost 1-2 | -201679 |
| 11draft | 64 | Maia, Rodolfo (1622) | Won 2-1 | +171696 |
| 12draft | 62 | Quinn, Fabian (1621) | Won 2-0 | +171713 |
| 13draft | 93 | Robinson, Daniel (1591) | Won 2-0 | +151728 |
| 14draft | 11 | Molle, Niels (1771) | Lost 1-2 | -171711 |
| 15draft | 41 | Bangert, Jan (1691) | Won 2-0 | +181729 |
| top | average opponent: 1593record: 10-4 | new rating: 1729 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 194 | Lodder, Robert (1392) | Won 2-1 | +161530 |
| 3block | 209 | Olbrich, Jakob (1431) | Won 2-1 | +161546 |
| 4block | 463 | Mrklic, Zoran (1461) | Won 2-0 | +171563 |
| 5block | 10 | Evans, Rhys (1578) | Won 2-0 | +181581 |
| 6block | 8 | Zantema, Kobus (1606) | Lost 0-2 | -181563 |
| 7block | 150 | Measures, Michael (1473) | Won 2-0 | +171580 |
| 8block | 237 | Nahmias, Omri (1657) | Won 2-0 | +191599 |
| 9block | 29 | Santos, Jose Eduardo (1581) | Draw 1-1 | 01599 |
| 10block | 23 | Ebinger, Alexander (1613) | Won 2-0 | +181617 |
| 11block | 14 | Jones, Craig (1815) | Lost 0-2 | -141603 |
| 12block | 30 | Sjoblom, Max (1901) | Lost 0-2 | -131590 |
| 13block | 48 | Lehtonen, Timo (1570) | Won 2-1 | +171607 |
| 14block | 35 | Bott, Steven (1618) | Won 2-1 | +191626 |
| 15block | 25 | Eaton, Jon (1548) | Won 2-1 | +161642 |
| top | average opponent: 1589record: 10-3-1 | new rating: 1642 | ||
| Grand Prix London 2013 (GTC limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 372 | Jonsson, Andreas (1836) | Lost 1-2 | -111456 |
| 2sealed | 548 | Konberg, Thomas (1482) | Won 2-0 | +181474 |
| 3sealed | 672 | Vaillemans, Tim (1500) | Won 2-0 | +191493 |
| 4sealed | 448 | Prat, Christophe (1475) | Won 2-0 | +171510 |
| 5sealed | 272 | Naslund, Olof (1544) | Won 2-0 | +191529 |
| 6sealed | 77 | Hannesschlager, Patrick (1447) | Lost 0-2 | -201509 |
| 7sealed | 363 | Clark, Matthew E (1593) | Won 2-0 | +201529 |
| 8sealed | 122 | Schwarz, Stephan (1700) | Lost 1-2 | -151514 |
| top | average opponent: 1572record: 5-3 | new rating: 1514 | ||
| Grand Prix Manchester 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 462 | Dorliat, Max (1635) | Won 2-1 | +201520 |
| 3sealed | 431 | Pantelides, Michalis (1530) | Lost 0-2 | -171503 |
| 4sealed | 516 | Fitzgerald Bellone, Robert (1523) | Lost 0-2 | -181485 |
| 5sealed | 599 | Chong, Caleb W (1499) | Lost 0-2 | -181467 |
| 6sealed | 569 | Lee, Wen Jie (1471) | Draw 1-1 | 01467 |
| top | average opponent: 1531record: 1-3-1 | new rating: 1467 | ||