Ikonen, Tatu
Current rating: 1429
Record: 0-4
| Grand Prix Helsinki 2000 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 20 | Winkelmann, Horst (1500) | Lost 1-2 | -181482 |
| 2sealed | 123 | Dikhnov, Alexander (1482) | Lost 1-2 | -181464 |
| 3sealed | 143 | Holmqvist, Hans Erik (1464) | Lost 0-2 | -181446 |
| 4sealed | 166 | Norris, Pete (1512) | Lost 0-2 | -171429 |
| average opponent: 1489record: 0-4 | new rating: 1429 | |||