Hadfield, Christian
Current rating: 1410
Record: 14-21-2
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1395 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 470 | van der Vegt, Jan (1844) | Won 2-0 | +251420 |
| 2sealed | 319 | Kristensson, Albin (1518) | Draw 1-1 | +21422 |
| 3sealed | 445 | Sakhan, Vladyslav (1518) | Lost 0-2 | -161406 |
| 4sealed | 610 | Dauner, Johannes (1503) | Lost 1-2 | -161390 |
| 5sealed | 713 | Malkoc, Gari (1480) | Won 2-1 | +191409 |
| 6sealed | 562 | Grbec, Aljaz (1385) | Won 2-1 | +181427 |
| 7sealed | 414 | Zehetmayer, Simon (1518) | Lost 0-2 | -171410 |
| top | average opponent: 1538record: 3-3-1 | new rating: 1410 | ||
| Grand Prix London 2018 (RIX limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 189 | Creedon, Cian (1500) | Lost 1-2 | -171428 |
| 2sealed | 472 | Monroe, Bryn (1564) | Lost 0-2 | -161412 |
| 3sealed | 848 | Wheat, Matt (1383) | Won 2-1 | +181430 |
| 4sealed | 822 | Proctor, James [GB] (1487) | Lost 1-2 | -171413 |
| 5sealed | 844 | Davies, Paul (1639) | Draw 1-1 | +41417 |
| 6sealed | 735 | Pechler, Gervaise (1465) | Won 2-1 | +191436 |
| 7sealed | 588 | Dean, Martin (1162) | Lost 0-2 | -231413 |
| 8sealed | 449 | Dabrowski, Michal (1409) | Lost 0-2 | -181395 |
| top | average opponent: 1451record: 2-5-1 | new rating: 1395 | ||
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 265 | Paulin, Armand (1500) | Won 2-0 | +191471 |
| 2sealed | 130 | Kuhnert, Paul-Phillipp (1435) | Won 2-1 | +171488 |
| 3sealed | 94 | Kathriner, Roman (1723) | Lost 0-2 | -131475 |
| 4sealed | 378 | Van Deun, Luca (1651) | Lost 0-2 | -151460 |
| 5sealed | 449 | Davide, Nicolas (1499) | Lost 0-2 | -181442 |
| 6sealed | 521 | Gotthard, Justin (1481) | Won 2-1 | +191461 |
| 7sealed | 378 | Thepaut, Herve (1472) | Lost 0-2 | -181443 |
| 8sealed | 458 | Pruovst, Jimmy (1497) | Won 2-1 | +191462 |
| 9sealed | 338 | Grancha Marin, Beatriz (1486) | Lost 0-2 | -171445 |
| top | average opponent: 1527record: 4-5 | new rating: 1445 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 217 | Dreske, Jan (1582) | Won 2-0 | +201501 |
| 2sealed | 237 | Servius, Christophe (1564) | Lost 1-2 | -171484 |
| 3sealed | 825 | Claassen, Stefan (1499) | Lost 0-2 | -181466 |
| 4sealed | 882 | Hulten, Alexander (1659) | Lost 0-2 | -141452 |
| 5sealed | 1092 | Bexell, Emma (1461) | Won 2-0 | +181470 |
| 6sealed | 798 | Murray, Isaac (1488) | Lost 1-2 | -181452 |
| top | average opponent: 1542record: 2-4 | new rating: 1452 | ||
| Grand Prix Manchester 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 491 | Hough, Philip (1362) | Won 2-0 | +161516 |
| 2sealed | 491 | Moss-Allison, Nicolas (1454) | Won 2-1 | +161532 |
| 3sealed | 463 | Bastos, Frederico (1669) | Lost 0-2 | -151517 |
| 4sealed | 573 | Ipsen, Kristian Kjolle (1522) | Won 2-1 | +181535 |
| 5sealed | 463 | Blake, Kevin (1612) | Lost 0-2 | -171518 |
| 6sealed | 547 | Vaughan, Daniel (1486) | Lost 1-2 | -181500 |
| 7sealed | 552 | Keilloh, John (1449) | Lost 0-2 | -191481 |
| top | average opponent: 1508record: 3-4 | new rating: 1481 | ||