Matsui, Isamu
Current rating: 1590
Record: 10-5
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1034 | Mihara, Yuki (1556) | Won 2-0 | +191519 |
| 2modern | 939 | Shibata, Masataka (1479) | Won 2-0 | +171536 |
| 3modern | 906 | Kondou, Masayuki (1502) | Lost 1-2 | -181518 |
| 4modern | 941 | Sugiyama, Yuu (1577) | Won 2-0 | +191537 |
| 5modern | 894 | Nakata, Tatsuya (1599) | Won 2-1 | +191556 |
| 6modern | 801 | Tada, Masayuu (1536) | Won 2-1 | +181574 |
| 7modern | 748 | Shimazu, Yoshiki (1550) | Won 2-1 | +171591 |
| 8modern | 733 | Shin, Jong-Ho (1568) | Lost 1-2 | -181573 |
| 9modern | 761 | Kugi, Takeshi (1461) | Won 2-0 | +161589 |
| 10modern | 82 | Kochi, Daiki (1641) | Won 2-1 | +191608 |
| 11modern | 45 | Yamagata, Yutaro (1643) | Lost 0-2 | -181590 |
| 12modern | 72 | Ikushima, Taiga (1608) | Won 2-0 | +191609 |
| 13modern | 62 | Kudou, Koudai (1554) | Won 2-1 | +171626 |
| 14modern | 40 | Saeki, Katsuhisa (1673) | Lost 0-2 | -181608 |
| 15modern | 46 | Saida, Toshihiro (1566) | Lost 0-2 | -181590 |
| average opponent: 1567record: 10-5 | new rating: 1590 | |||