N. Ramanathan, Nachiappan
Current rating: 1504
Record: 4-4
| Grand Prix Melbourne 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 92 | Lindsay-Macfadyen, Alistair (1500) | Won 2-0 | +181518 |
| 2sealed | 43 | Jockel, Isaac (1517) | Won 2-0 | +181536 |
| 3sealed | 80 | Haddy, Tom (1654) | Lost 0-2 | -161520 |
| 4sealed | 218 | Lewin, Samuel (1438) | Lost 1-2 | -191501 |
| 5sealed | 201 | Bandas, Jim (1685) | Won 2-1 | +211522 |
| 6sealed | 182 | McGee, Art (1490) | Lost 0-2 | -191503 |
| 7sealed | 174 | Tolonen, Lewis (1501) | Lost 1-2 | -181485 |
| 8sealed | 150 | Chan, Steven (1528) | Won 2-0 | +191504 |
| average opponent: 1539record: 4-4 | new rating: 1504 | |||