Jonsson, Gabriel
Current rating: 1643
Record: 22-17-1
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1620 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 354 | Suetens, Casper (1500) | Won 2-0 | +151635 |
| 2pioneer | 22 | Loven, Axel (1397) | Lost 0-2 | -221613 |
| 3pioneer | 480 | Muller, Volker (1503) | Lost 0-2 | -201593 |
| 4pioneer | 720 | Grosch, Mirko (1564) | Won 2-0 | +181611 |
| 5pioneer | 465 | Perrois, Romain (1506) | Won 2-0 | +161627 |
| 6pioneer | 445 | Collinet, Patrick (1654) | Won 2-0 | +181645 |
| 7pioneer | 326 | Izzo, Jacopo (1471) | Won 2-1 | +151660 |
| 8pioneer | 99 | Grafe, Benjamin (1701) | Lost 0-2 | -171643 |
| top | average opponent: 1537record: 5-3 | new rating: 1643 | ||
| Grand Prix Copenhagen 2019 (MH1 limited) | starting rating: 1611 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 191 | Porten, Andreas (1558) | Lost 0-2 | -191592 |
| 4sealed | 418 | Lihoreau, Ibai (1835) | Draw 1-1 | +41596 |
| 5sealed | 284 | Also, Albert (1410) | Won 2-0 | +151611 |
| 6sealed | 185 | Cedercrantz, Martin (1825) | Won 2-0 | +221633 |
| 7sealed | 106 | Brucker, David (1914) | Lost 0-2 | -131620 |
| top | average opponent: 1708record: 2-2-1 | new rating: 1620 | ||
| Grand Prix Stockholm 2018 (modern) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 172 | Quinteros, Simon (1536) | Won 2-1 | +191491 |
| 2modern | 157 | Hjulstrom, Viktor (1643) | Won 2-1 | +211512 |
| 3modern | 118 | Niemi, Christoffer (1627) | Lost 1-2 | -161496 |
| 4modern | 189 | Anderson, Mattias (1759) | Won 2-1 | +231519 |
| 5modern | 105 | Bergelin, Johan (1533) | Won 2-1 | +181537 |
| 6modern | 131 | Hatto, Steve (1635) | Won 2-1 | +201557 |
| 7modern | 56 | Hocquemiller, Arnaud (2017) | Lost 0-2 | -101547 |
| 8modern | 181 | Johansson, Anders (1563) | Won 2-0 | +181565 |
| 9modern | 60 | Savolainen, Pentti (1574) | Won 2-0 | +181583 |
| 10modern | 24 | Hyttel, Lucas (1821) | Won 2-0 | +221605 |
| 11modern | 45 | Dang, Martin (2039) | Won 2-1 | +261631 |
| 12modern | 24 | Joachim, David (1856) | Won 2-0 | +221653 |
| 13modern | 5 | Floch, Ivan (2112) | Lost 0-2 | -101643 |
| 14modern | 26 | Cavaioli, Jean-Baptiste (1720) | Lost 1-2 | -171626 |
| 15modern | 44 | Fassler, Dario (1762) | Lost 0-2 | -151611 |
| top | average opponent: 1747record: 10-5 | new rating: 1611 | ||
| Grand Prix Barcelona 2018 (modern) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 463 | Martinez, Jerome (1500) | Lost 1-2 | -171433 |
| 2modern | 526 | Garcia-Fayos Azcutia, Lucas (1482) | Lost 0-2 | -171416 |
| 3modern | 674 | Lenoble, Victor (1462) | Won 2-1 | +191435 |
| 4modern | 597 | Ruano, David (1483) | Won 2-0 | +181453 |
| 5modern | 402 | Gil, Carlos Andres (1501) | Won 2-0 | +191472 |
| 6modern | 252 | Nguyen, Virgil (1441) | Won 2-1 | +181490 |
| 7modern | 181 | Millet, Alexandre (1513) | Lost 1-2 | -181472 |
| top | average opponent: 1483record: 4-3 | new rating: 1472 | ||
| Grand Prix Copenhagen 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 281 | Laudencia, Mikhail (1624) | Won 2-1 | +201520 |
| 4modern | 76 | Engelst Hjort, Mathias (1554) | Lost 0-2 | -171503 |
| 5modern | 157 | Heck, Tobias (1547) | Lost 0-2 | -171486 |
| 6modern | 413 | Berjano Kleivene, Daniel (1449) | Lost 0-2 | -191467 |
| 7modern | 608 | Stanus, Herve (1515) | Lost 0-2 | -171450 |
| top | average opponent: 1538record: 1-4 | new rating: 1450 | ||