Mandel, Taavi
Current rating: 1496
Record: 7-8-1
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 340 | Greenwood, David (1704) | Lost 1-2 | -141472 |
| 2pioneer | 602 | Tumpach, Markus (1539) | Lost 0-2 | -171455 |
| 3pioneer | 784 | Aubert, Remko (1526) | Won 2-0 | +191474 |
| 4pioneer | 612 | Biernacki, Piotr (1432) | Lost 1-2 | -181456 |
| 5pioneer | 704 | Grosch, Mirko (1547) | Won 2-0 | +191475 |
| 6pioneer | 535 | Berdin, Paul (1485) | Won 2-1 | +181493 |
| 7pioneer | 415 | Hogenhout, Floor (1469) | Lost 0-2 | -181475 |
| 8pioneer | 367 | Terroy, Cyril (1646) | Won 2-1 | +211496 |
| average opponent: 1543record: 4-4 | new rating: 1496 | |||
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 358 | Caley, Sean (1447) | Won 2-0 | +171517 |
| 2sealed | 500 | Norgaard, Lasse (1743) | Lost 0-2 | -141503 |
| 3sealed | 521 | Platenburg, Matthijs (1506) | Draw 1-1 | 01503 |
| 4sealed | 489 | Perez Pou, Oscar (1367) | Won 2-0 | +161519 |
| 5sealed | 313 | Rehacek, Vit (1593) | Lost 0-2 | -171502 |
| 6sealed | 426 | Cattrysse, Sabbe (1670) | Lost 0-2 | -151487 |
| 7sealed | 392 | Krug, Jan (1488) | Lost 1-2 | -181469 |
| 8sealed | 340 | Decker, Herve (1403) | Won 2-0 | +171486 |
| average opponent: 1527record: 3-4-1 | new rating: 1486 | |||