Wallin, Jens
Current rating: 1452
Record: 17-23-1
| Grand Prix Utrecht 2017 (AER standard) | starting rating: 1419 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 21 | Berthoux, Jeremy (1793) | Lost 1-2 | -111408 |
| 3standard | 410 | Shreeve, Ben (1466) | Won 2-0 | +191427 |
| 4standard | 235 | Buis, Anne (1657) | Lost 1-2 | -141413 |
| 5standard | 382 | Knocinski, Przemek (1838) | Won 2-0 | +251438 |
| 6standard | 293 | Niemann, Finn (1525) | Won 2-1 | +201458 |
| 7standard | 276 | Lavrijssen, Remon (1606) | Won 2-1 | +201478 |
| 8standard | 104 | Noordzij, Wouter (1835) | Lost 1-2 | -111467 |
| 9standard | 208 | Harding, Tommy (1655) | Lost 0-2 | -151452 |
| top | average opponent: 1672record: 4-4 | new rating: 1452 | ||
| Grand Prix Stockholm 2016 (EMN limited) | starting rating: 1426 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 217 | Lavonius, Lauri (1519) | Draw 1-1 | +21428 |
| 3sealed | 256 | Cogan, Mark (1411) | Lost 1-2 | -181410 |
| 4sealed | 381 | Swanljung, Klas (1498) | Won 2-1 | +191429 |
| 5sealed | 246 | Hasthi, Alexander (1472) | Won 2-1 | +191448 |
| 6sealed | 154 | Mohr, Lars (1549) | Lost 0-2 | -161432 |
| 7sealed | 249 | Inerot, Niclas (1482) | Won 2-0 | +191451 |
| 8sealed | 177 | Hinks, Tommy (1549) | Lost 0-2 | -161435 |
| 9sealed | 248 | Arvidsson, Martin (1569) | Lost 0-2 | -161419 |
| top | average opponent: 1506record: 3-4-1 | new rating: 1419 | ||
| Grand Prix Paris 2016 (OGW standard) | starting rating: 1435 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 137 | Farinha, James (1516) | Lost 0-2 | -161419 |
| 2standard | 444 | Deshayes, Nicolas (1502) | Lost 1-2 | -171402 |
| 3standard | 694 | Brunel, Alexandre (1400) | Won 2-0 | +181420 |
| 4standard | 674 | Isola, Vittoria (1504) | Won 2-1 | +201440 |
| 5standard | 548 | Radesater, Tobias (1361) | Lost 0-2 | -201420 |
| 6standard | 563 | Bennacef, Ahmed (1447) | Lost 1-2 | -171403 |
| 7standard | 600 | Higashino, Shogo (1395) | Won 2-0 | +181421 |
| 8standard | 525 | Daneluk, Erik (1621) | Won 2-0 | +211442 |
| 9standard | 414 | Kanelis, Pavlos (1563) | Lost 0-2 | -161426 |
| top | average opponent: 1479record: 4-5 | new rating: 1426 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 178 | Szarek, Michal (1477) | Lost 1-2 | -181464 |
| 2standard | 410 | Christensson, Thommy (1636) | Lost 1-2 | -151449 |
| 3standard | 691 | Gautherin, Simon (1471) | Lost 0-2 | -181431 |
| 4standard | 691 | Degrave, Geoffrey (1449) | Lost 0-2 | -181413 |
| 5standard | 659 | Zago, Mattia (1430) | Won 2-0 | +191432 |
| 6standard | 579 | Simon, Tobias (1506) | Lost 0-2 | -171415 |
| 7standard | 511 | Rada, Hynek (1428) | Won 2-0 | +181433 |
| 8standard | 407 | Rossetti, Tommaso (1541) | Lost 1-2 | -161417 |
| 9standard | 351 | Uzel, Vladimir (1414) | Won 2-1 | +181435 |
| top | average opponent: 1484record: 3-6 | new rating: 1435 | ||
| Grand Prix Stockholm 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 122 | Wigstrand, Peter (1306) | Lost 1-2 | -211479 |
| 2standard | 336 | Perrizo-Nasman, Stefan (1482) | Won 2-1 | +181497 |
| 3standard | 428 | Schylander, Albin (1480) | Lost 1-2 | -191478 |
| 4standard | 41 | Bornich, Dag Erik (1481) | Lost 0-2 | -181460 |
| 5standard | 433 | Popielski, Michal (1362) | Lost 1-2 | -191441 |
| 6standard | 402 | Tryggvason, Asgeir (1442) | Won 2-1 | +181459 |
| 7standard | 350 | Paulmaier, Benjamin (1750) | Won 2-0 | +231482 |
| top | average opponent: 1472record: 3-4 | new rating: 1482 | ||