Andou, Jyou
Current rating: 1523
Record: 5-4
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 191 | Traboco, Manuel (1552) | Won 2-1 | +191519 |
| 2sealed | 217 | Kanazawa, Shinji (1518) | Won 2-1 | +181537 |
| 3sealed | 14 | Yamashita, Kohji (1309) | Won 2-1 | +141551 |
| 4sealed | 26 | Yamaguchi, Tomoyuki (1504) | Won 2-0 | +171568 |
| 5sealed | 1 | Hirose, Daisuke (1859) | Lost 1-2 | -131555 |
| 6sealed | 44 | Takeishi, Kouji (1790) | Lost 1-2 | -141541 |
| 7sealed | 102 | Hoshi, Kazuto (1624) | Lost 1-2 | -161525 |
| 8sealed | 302 | Okuyama, Shuhei (1516) | Lost 0-2 | -181507 |
| 9sealed | 333 | Okada, Keita (1431) | Won 2-0 | +161523 |
| average opponent: 1567record: 5-4 | new rating: 1523 | |||