Lehtonen, Timo
Current rating: 1552
Record: 11-9-1
| Grand Prix Stockholm 2018 (modern) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 8 | Bager, Maximilian (1500) | Won 2-1 | +171575 |
| 2modern | 224 | Junno, Jonne (1531) | Lost 0-2 | -191556 |
| 3modern | 321 | Racz, Gabor (1496) | Lost 1-2 | -191537 |
| 4modern | 491 | Halme, Joonas (1353) | Won 2-0 | +151552 |
| 5modern | 353 | Amort, Holger (1432) | Won 2-1 | +161568 |
| 6modern | 195 | Peltier, Charles (1509) | Lost 0-2 | -191549 |
| 7modern | 329 | Reppen Wartiainen, Gabriel (1502) | Won 2-1 | +171566 |
| 8modern | 233 | Matousek, Pavel (1801) | Lost 0-2 | -141552 |
| average opponent: 1516record: 4-4 | new rating: 1552 | |||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 236 | Nielsen, Simon (1698) | Won 2-1 | +221522 |
| 4block | 266 | Zansavio, Nicola (1549) | Won 2-1 | +181540 |
| 5block | 311 | Laverick-Stovin, Jared (1529) | Won 2-1 | +181558 |
| 6block | 17 | Cruz, Claudio (1641) | Draw 1-1 | +11559 |
| 7block | 16 | Copping, Aaron (1559) | Lost 1-2 | -181541 |
| 8block | 60 | Meoni, Stefano (1706) | Won 2-1 | +211562 |
| 9block | 33 | Dziuba, Adrian (1562) | Won 2-0 | +181580 |
| 10block | 19 | Santos, Jose Eduardo (1581) | Lost 0-2 | -181562 |
| 11block | 49 | Mehaffey, Paul (1588) | Won 2-0 | +191581 |
| 12block | 32 | Seibold, Christian (1979) | Lost 0-2 | -111570 |
| 13block | 48 | Shanks, Greg (1590) | Lost 1-2 | -181552 |
| 14block | 57 | Smanio, Alessandro (1640) | Lost 1-2 | -161536 |
| 15block | 63 | Bonifacio da Costa, Vasco (1787) | Won 2-1 | +221558 |
| average opponent: 1647record: 7-5-1 | new rating: 1558 | |||