Haruki, Atsushi
Current rating: 1480
Record: 5-6
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 179 | Fujishima, Kota (1500) | Lost 0-2 | -191519 |
| 2block | 516 | Ito, Masanori(Hiroshima) (1482) | Won 2-0 | +181537 |
| 3block | 412 | Matsui, Taisuke (1500) | Lost 1-2 | -191518 |
| 4block | 441 | Tanikawa, Itaru (1448) | Lost 0-2 | -191499 |
| 5block | 536 | Tanimoto, Naoyasu (1464) | Lost 1-2 | -191480 |
| average opponent: 1479record: 1-4 | new rating: 1480 | |||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 198 | Nakamura, Mitsuru (1500) | Won 2-0 | +181518 |
| 2extended | 65 | Juumonji, Tarou (1518) | Won 2-1 | +181536 |
| 3extended | 33 | Yokoi, Masaki (1518) | Won 2-0 | +181554 |
| 4extended | 6 | Nobushita, Jun (1727) | Lost 0-2 | -151539 |
| 5extended | 92 | Murase, Hiroshi (1501) | Won 2-1 | +171556 |
| 6extended | 47 | Kagawa, Hiroyuki (1554) | Lost 0-2 | -181538 |
| average opponent: 1553record: 4-2 | new rating: 1538 | |||