Kawashima, Hajime
Current rating: 1711 (#5849)
Record: 25-12-2
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1751 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 261 | Itada, Yoshiki (1520) | Won 2-0 | +141765 |
| 2standard | 424 | Garano, Bryan (1517) | Lost 0-2 | -221743 |
| 3standard | 1134 | Manaka, Akihiro (1465) | Won 2-0 | +131756 |
| 4standard | 864 | Tsunoda, Yotaro (1427) | Lost 0-2 | -241732 |
| 5standard | 1223 | Toma, Hiroto (1552) | Lost 0-2 | -211711 |
| top | average opponent: 1496record: 2-3 | new rating: 1711 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1599 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 261 | Kamai, Daisuke (1430) | Draw 1-1 | -31596 |
| 2sealed | 278 | Ishii, Suguru (1500) | Won 2-0 | +161612 |
| 3sealed | 191 | Watanabe, Akihito (1519) | Draw 1-1 | -21610 |
| 4sealed | 463 | Srichanwanpen, Chanat (1416) | Won 2-0 | +151625 |
| 5sealed | 228 | Takagi, Kengo (1498) | Won 2-1 | +161641 |
| 6sealed | 145 | Pang, Kelvin (1644) | Won 2-1 | +181659 |
| 7sealed | 88 | Tsuchiya, Hiroki (1486) | Won 2-0 | +151674 |
| 8sealed | 187 | Wakita, Koichi (1520) | Won 2-0 | +151689 |
| 9sealed | 216 | Fujita, Tsuyoshi (1855) | Won 2-1 | +211710 |
| 10sealed | 34 | Hasegawa, Kazuhiko7811 (1629) | Lost 1-2 | -201690 |
| 11sealed | 82 | Watanabe, Yuuya (2083) | Lost 0-2 | -111679 |
| 12draft | 67 | Sato, Rei (1695) | Lost 1-2 | -181661 |
| 13draft | 91 | Saitou, Keiichirou (1706) | Won 2-1 | +191680 |
| 14draft | 62 | Idesawa, Ryo (1566) | Won 2-1 | +161696 |
| 15draft | 7 | Gotou, Hiroaki (1678) | Won 2-0 | +181714 |
| 16draft | 34 | Sato, Rei (1728) | Won 2-0 | +181732 |
| 17draft | 58 | Oosaka, Yuusuke (1807) | Won 2-1 | +191751 |
| top | average opponent: 1633record: 12-3-2 | new rating: 1751 | ||
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 110 | Cardoso, Ricardo (1651) | Won 2-1 | +191579 |
| 2standard | 176 | Murata, Atsushi (1524) | Won 2-1 | +171596 |
| 3standard | 65 | Swartz, Ben (1514) | Won 2-0 | +171613 |
| 4standard | 30 | Sasaki, Yuuta (1914) | Lost 1-2 | -131600 |
| 5standard | 105 | Mizutani, Naoto (1579) | Won 2-0 | +181618 |
| 6standard | 67 | Kinoshita, Tomohiro (1486) | Lost 0-2 | -211597 |
| 7standard | 114 | Satou, Yuuki (1443) | Won 2-1 | +161613 |
| 8standard | 101 | Kurihara, Shingou (1848) | Lost 0-2 | -141599 |
| top | average opponent: 1620record: 5-3 | new rating: 1599 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 280 | Aono, Yoshio (1491) | Lost 1-2 | -181482 |
| 2standard | 301 | Mera, Kenichi (1499) | Won 2-0 | +181500 |
| 3standard | 230 | Nakazawa, Kazuhiro (1596) | Won 2-0 | +201520 |
| 4standard | 197 | Iwai, Tsuyoshi (1573) | Lost 0-2 | -171503 |
| 5standard | 181 | Sakurai, Taiki (1502) | Lost 1-2 | -181485 |
| 6standard | 282 | Abe, Masaki (1434) | Won 2-1 | +171502 |
| 7standard | 260 | Okada, Daisuke (1673) | Won 2-1 | +211523 |
| 8standard | 61 | Sakai, Kouhei (1515) | Won 2-0 | +181541 |
| 9standard | 127 | Yamakawa, Hiroaki (1590) | Won 2-1 | +191560 |
| top | average opponent: 1541record: 6-3 | new rating: 1560 | ||