Minamoto, Kohei
Current rating: 1427
Record: 1-5
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 120 | Iwata, Hiroshi (1500) | Lost 0-2 | -181482 |
| 2block | 522 | Matsubayashi, Hidetada (1482) | Lost 1-2 | -181464 |
| 3block | 546 | Noguchi, Norihiro (1464) | Lost 1-2 | -181446 |
| 4block | 616 | Ikeda, Tomokazu (1445) | Lost 1-2 | -181428 |
| 5block | 578 | Tabuchi, Koji (1428) | Won 2-1 | +181446 |
| 6block | 501 | Nishijima, Yuichi (1412) | Lost 0-2 | -191427 |
| average opponent: 1455record: 1-5 | new rating: 1427 | |||