Martin Nieto, Federico
Current rating: 1525
| MagicCon Barcelona 2023 Limited Open (LTR limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3175 | Oberholzer, Philipp (1500) | Won 2-1 | +181524 |
| 2sealed | 3045 | Fernandez, Marcos Jose (1705) | Won 2-0 | +211545 |
| 3sealed | 3036 | Danesi, Alessandro (1806) | Won 2-1 | +231568 |
| 4sealed | 3008 | Rozin, Arseny (1816) | Lost 0-2 | -141554 |
| 5sealed | 3054 | Stehno, Alexander (1722) | Lost 0-2 | -151539 |
| 6sealed | 3069 | Rothen, Christian (1737) | Lost 1-2 | -141525 |
| top | average opponent: 1714record: 3-3 | new rating: 1525 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | White, Christian N (1421) | Draw 1-1 | -11462 |
| 2sealed | 609 | Dunham, Oli (1499) | Won 2-0 | +191481 |
| 3sealed | 524 | Oppliger, Daniel (1641) | Lost 1-2 | -151466 |
| 4sealed | 797 | Baldyga, Dawid (1457) | Won 2-0 | +181484 |
| 5sealed | 519 | Hoydonckx, Yves (1596) | Lost 1-2 | -161468 |
| 6sealed | 725 | Chatphaisit, Kantapit (1484) | Won 2-0 | +181486 |
| 7sealed | 541 | Kirstein, Ivan (1530) | Won 2-0 | +191505 |
| 8sealed | 352 | Kullmann, Benjamin (1461) | Won 2-0 | +171522 |
| 9sealed | 243 | Kronenberg, Menno (1613) | Lost 0-2 | -161506 |
| top | average opponent: 1522record: 5-3-1 | new rating: 1506 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 415 | Nikkelen, Hans (1538) | Lost 0-2 | -171483 |
| 2sealed | 516 | Ayre, Gavin (1424) | Won 2-0 | +171500 |
| 3sealed | 406 | Van Der Beek, Laurens (1500) | Lost 0-2 | -181482 |
| 4sealed | 583 | Matotea, Stefano (1455) | Lost 0-2 | -191463 |
| top | average opponent: 1480record: 1-3 | new rating: 1463 | ||