Lee, Jonathan [NZL]
Current rating: 1562
Record: 21-21
| Grand Prix Brisbane 2017 (modern) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 13 | Wilmer, Thore (1557) | Lost 0-2 | -151423 |
| 4modern | 134 | Natarajan, Sukumar (1472) | Won 2-0 | +181441 |
| 5modern | 113 | Dougall, Craig (1456) | Won 2-1 | +191460 |
| 6modern | 77 | Brewer, Brendon (1546) | Won 2-0 | +191479 |
| 7modern | 46 | Rayson, Shawn (1775) | Lost 1-2 | -131466 |
| 8modern | 88 | Woo, Nicky (1558) | Won 2-0 | +201486 |
| 9modern | 35 | Buck, Ryan (1526) | Won 2-1 | +191505 |
| 10modern | 39 | Hume, Sean (1539) | Lost 1-2 | -171488 |
| 11modern | 50 | Queenin, Scott (1665) | Lost 1-2 | -151473 |
| 12modern | 112 | Boyanton, Grantley (1559) | Won 2-0 | +191492 |
| 13modern | 89 | Williams, Jonathon (1660) | Won 2-1 | +211513 |
| 14modern | 36 | Lim, Zhong Yi (1990) | Won 2-0 | +261539 |
| 15modern | 32 | Pearse, Christian (1789) | Won 2-0 | +231562 |
| top | average opponent: 1622record: 9-4 | new rating: 1562 | ||
| Grand Prix Auckland 2015 (FRF limited) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 53 | Clavel, Rudy P (1450) | Won 2-1 | +181456 |
| 2sealed | 1 | Garvey, James (1517) | Lost 1-2 | -171439 |
| 3sealed | 7 | Hill, Corey (1588) | Won 2-1 | +211460 |
| 4sealed | 104 | Visser, Jim (1518) | Won 2-1 | +191479 |
| 5sealed | 52 | Tang, Mun Wye (1745) | Won 2-0 | +231502 |
| 6sealed | 49 | Hughes, Tim (1663) | Lost 0-2 | -151487 |
| 7sealed | 77 | Mines, David (1590) | Lost 1-2 | -161471 |
| 8sealed | 85 | Keedle, Dante (1497) | Lost 1-2 | -181453 |
| 9sealed | 90 | Wong, Marcus (1627) | Lost 0-2 | -151438 |
| top | average opponent: 1577record: 4-5 | new rating: 1438 | ||
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 38 | Noble, Elvon (1517) | Lost 1-2 | -171455 |
| 2standard | 274 | Wright, Dale (1521) | Lost 1-2 | -171438 |
| 3standard | 368 | Hewitt, Nicholas (1464) | Won 2-0 | +181456 |
| 4standard | 354 | Weightman, Joel (1448) | Lost 0-2 | -181438 |
| top | average opponent: 1487record: 1-3 | new rating: 1438 | ||
| Grand Prix Auckland 2012 (RTR standard) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 52 | Bedford, Adam (1500) | Won 2-0 | +191469 |
| 2standard | 3 | Walsh, Sean (1492) | Lost 1-2 | -181451 |
| 3standard | 84 | Zhang, Michael (1485) | Won 2-0 | +191470 |
| 4standard | 55 | Barlow, Nick (1517) | Won 2-1 | +191489 |
| 5standard | 59 | Sy, Dan Adam S (1535) | Lost 1-2 | -171472 |
| 6standard | 71 | McMullen, Michael (1520) | Won 2-1 | +191491 |
| 7standard | 38 | Robertson, Patty (1447) | Lost 1-2 | -191472 |
| top | average opponent: 1499record: 4-3 | new rating: 1472 | ||
| Grand Prix Kuala Lumpur 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 35 | Toh, Jin Shuen (1500) | Won 2-1 | +181518 |
| 2standard | 72 | Tan, Steven (1776) | Lost 0-2 | -131505 |
| 3standard | 144 | Wang, Weiliang (1620) | Lost 1-2 | -161489 |
| 4standard | 245 | Balakrishnan, Sashi Kumar (1429) | Lost 1-2 | -191470 |
| 5standard | 282 | Nik Rosdi, Nik Hamizie (1446) | Won 2-0 | +171487 |
| 6standard | 228 | Liew, Ze Hong (1468) | Lost 1-2 | -181469 |
| 7standard | 236 | Yeo, Kenneth (1405) | Lost 1-2 | -191450 |
| 8standard | 215 | Chen, Cameron (1477) | Lost 0-2 | -181432 |
| 9standard | 209 | Hassan, Syahid (1428) | Won 2-1 | +181450 |
| top | average opponent: 1505record: 3-6 | new rating: 1450 | ||