Jeths, Yannick
Current rating: 1428
Record: 10-16
| Grand Prix Bologna 2019 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 483 | Godin, Arnauld (1500) | Lost 1-2 | -181482 |
| 2legacy | 544 | Etinger, David (1482) | Lost 1-2 | -181464 |
| 3legacy | 652 | Gonnelli, Simone (1482) | Lost 0-2 | -181446 |
| 4legacy | 721 | D'Onofrio, Stefano (1445) | Lost 0-2 | -181428 |
| top | average opponent: 1477record: 0-4 | new rating: 1428 | ||
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 309 | Drenkelfuss, Dominik (1491) | Won 2-1 | +171539 |
| 2sealed | 213 | Sonderegger, Florian (1380) | Won 2-0 | +151554 |
| 3sealed | 67 | Bastogne, Jerome (1619) | Lost 0-2 | -171537 |
| 4sealed | 395 | Balimoglu, Ari (1576) | Lost 0-2 | -171520 |
| 5sealed | 409 | Rempel, Peter (1393) | Lost 0-2 | -201500 |
| top | average opponent: 1492record: 2-3 | new rating: 1500 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 196 | Jelecevic, Jan (1755) | Lost 0-2 | -141476 |
| 4sealed | 345 | Matousek, Pavel (1876) | Won 2-1 | +251501 |
| 5sealed | 343 | Julien, Nicolas (1510) | Lost 0-2 | -181483 |
| 6sealed | 409 | Bodmer, Timon (1520) | Won 2-0 | +191502 |
| 7sealed | 312 | Ebenhoch, Joschka (1414) | Won 2-0 | +161518 |
| 8sealed | 145 | Ramboa, Thierry (1849) | Won 2-0 | +241542 |
| 9sealed | 147 | Deyerling, Christoph (1670) | Lost 1-2 | -151527 |
| 10draft | 67 | Messow, Philip (1907) | Lost 0-2 | -121515 |
| 11draft | 34 | Campbell, Gary (1483) | Won 2-1 | +181533 |
| 12draft | 117 | Marquilly, Julien (1536) | Won 2-0 | +181551 |
| 13draft | 30 | Perbet, Guillaume (1929) | Lost 1-2 | -121539 |
| 14draft | 26 | Heberer, Florian (1553) | Lost 0-2 | -171522 |
| top | average opponent: 1667record: 6-6 | new rating: 1522 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 409 | Jana, Richard (1781) | Won 2-0 | +231523 |
| 2legacy | 120 | Zahl, Benjamin (1483) | Won 2-1 | +171540 |
| 3legacy | 255 | Staciwa, Marcin (1761) | Lost 0-2 | -141526 |
| 4legacy | 446 | Fabrega, Cristian (1502) | Lost 1-2 | -181508 |
| 5legacy | 530 | De La Calle Arroyo, Carlos (1500) | Lost 0-2 | -181490 |
| top | average opponent: 1605record: 2-3 | new rating: 1490 | ||