Donoso Nunez, Jairo
Current rating: 1542
Record: 5-3
| Grand Prix Barcelona 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 159 | Appleyard, Zakk (1518) | Lost 0-2 | -181482 |
| 2modern | 486 | Baigts, Kevin (1430) | Won 2-1 | +171499 |
| 3modern | 494 | Vogt, Adrian (1706) | Won 2-1 | +221521 |
| 4modern | 301 | Weber, Wolfgang (1403) | Won 2-1 | +161537 |
| 5modern | 132 | Velez Trejo, Victor (1532) | Won 2-1 | +181555 |
| 6modern | 83 | Mauguin, Thomas (1847) | Lost 1-2 | -131542 |
| 7modern | 178 | Barreaud, Joffrey (1682) | Lost 0-2 | -151527 |
| 8modern | 317 | Valentin, Damien (1370) | Won 2-1 | +151542 |
| average opponent: 1561record: 5-3 | new rating: 1542 | |||