Horaguchi, Shinji
Current rating: 1510
Record: 14-13-3
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 253 | Hayashi, Masashi (1500) | Won 2-1 | +181506 |
| 2standard | 18 | Tsunagi, Noriaki (1483) | Lost 0-2 | -181488 |
| 3standard | 264 | Ono, Masayuki (1481) | Won 2-0 | +181506 |
| 4standard | 233 | Ito, Akitsugu (1745) | Won 2-1 | +221528 |
| 5standard | 69 | Takagi, Syouji (1538) | Lost 1-2 | -181510 |
| top | average opponent: 1549record: 3-2 | new rating: 1510 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 69 | Matsui, Hiroyuki (1500) | Draw 1-1 | 01525 |
| 2sealed | 175 | Murasawa, Yuuya (1446) | Lost 0-2 | -191506 |
| 3sealed | 252 | Watanabe, Hiroyuki (1531) | Lost 0-2 | -181488 |
| top | average opponent: 1492record: 0-2-1 | new rating: 1488 | ||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 121 | Yoshida, Mitsutaka (1385) | Won 2-1 | +151565 |
| 2sealed | 8 | Mitsui, Tokiko (1518) | Draw 1-1 | 01565 |
| 3sealed | 126 | Yaguchi, Kanzo (1582) | Lost 1-2 | -181547 |
| 4sealed | 195 | Iwamoto, Nobuyuki (1502) | Draw 1-1 | -11546 |
| 5sealed | 228 | Ogiyama, Shuuji (1492) | Lost 1-2 | -191527 |
| 6sealed | 217 | Nagakura, Kazuya (1481) | Won 2-1 | +171544 |
| 7sealed | 156 | Taniguchi, Atsushi(Mie) (1501) | Lost 0-2 | -191525 |
| top | average opponent: 1494record: 2-3-2 | new rating: 1525 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 236 | Mima, Kazuhiro (1500) | Won 2-1 | +181518 |
| 2block | 123 | Shimojo, Takuya (1483) | Won 2-0 | +171535 |
| 3block | 147 | Suzuki, Hiroki (1536) | Won 2-1 | +181553 |
| 4block | 38 | Kurokawa, Naoya (1519) | Won 2-1 | +181571 |
| 5block | 27 | Sakai, Hideyuki (1518) | Won 2-0 | +171588 |
| 6block | 18 | Ogura, Ryou (1541) | Lost 1-2 | -191569 |
| 7block | 39 | Chao, Peter (1583) | Won 2-1 | +181587 |
| 8block | 43 | Shibata, Yuki (1572) | Lost 0-2 | -181569 |
| 9block | 55 | Hayashi, Shinsuke (1595) | Won 2-1 | +181587 |
| 10block | 51 | Yamasaki, Rintarou (1624) | Lost 0-2 | -171570 |
| 11block | 55 | Hojo, Naomasa (1594) | Lost 1-2 | -181552 |
| 12block | 53 | Sasaki, Shou (1527) | Lost 0-2 | -181534 |
| 13block | 58 | Sato, So (1461) | Won 2-1 | +171551 |
| 14block | 53 | Baba, Yasunori (1545) | Won 2-1 | +181569 |
| 15block | 43 | Kusaka, Tadateru (1559) | Lost 0-2 | -191550 |
| top | average opponent: 1544record: 9-6 | new rating: 1550 | ||