Chiba, Taiji
Current rating: 1584
Record: 15-10
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1587 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 424 | Inoue, Hiroyuki0875 (1500) | Lost 1-2 | -201567 |
| 2sealed | 326 | Myjat, Ljuga (1481) | Won 2-1 | +171584 |
| top | average opponent: 1491record: 1-1 | new rating: 1584 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 712 | Muraki, Yuta (1500) | Lost 1-2 | -191519 |
| 2sealed | 879 | Yamada, Ryuichiro (1597) | Lost 0-2 | -171502 |
| 3sealed | 1116 | Sakagami, Taichi (1396) | Lost 1-2 | -201482 |
| 4sealed | 1105 | Hamada, Yuusai (1403) | Won 2-0 | +171499 |
| 5sealed | 1038 | Arai, Tomoya (1438) | Won 2-0 | +171516 |
| 6sealed | 922 | Tanaka, Yuuki (1541) | Won 2-0 | +181534 |
| 7sealed | 833 | Masaki, Yuuki (1565) | Won 2-1 | +191553 |
| 8sealed | 789 | Kato, Shoya (1518) | Won 2-1 | +171570 |
| 9sealed | 723 | Nishikawa, Haruyoshi (1491) | Won 2-1 | +171587 |
| top | average opponent: 1494record: 6-3 | new rating: 1587 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 169 | Inazawa, Ryo (1609) | Lost 1-2 | -161520 |
| 2standard | 231 | Yago, Taisei (1485) | Won 2-0 | +171537 |
| 3standard | 317 | Goto, Masato (1505) | Won 2-1 | +181555 |
| 4standard | 233 | Yuda, Chikara (1576) | Lost 0-2 | -181537 |
| 5standard | 314 | Yoshida, Hiroshi (1568) | Won 2-0 | +191556 |
| 6standard | 158 | Kondou, Masayoshi (1554) | Lost 1-2 | -181538 |
| top | average opponent: 1550record: 3-3 | new rating: 1538 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 838 | Takahashi, Youichi (1422) | Lost 0-2 | -191481 |
| 2sealed | 1029 | Soma, Mitsuyoshi (1482) | Won 2-1 | +181499 |
| 3sealed | 1032 | M., Atushi (1500) | Won 2-1 | +181517 |
| 4sealed | 862 | Stone, Daniel (1520) | Lost 0-2 | -181499 |
| 5sealed | 990 | Maseguchi, Masashi (1467) | Won 2-0 | +171516 |
| 6sealed | 863 | Yamazaki, Masato (1525) | Won 2-1 | +181534 |
| 7sealed | 803 | Nagami, Youichi (1673) | Won 2-1 | +211555 |
| 8sealed | 918 | Murakami, Noriaki (1536) | Lost 0-2 | -191536 |
| top | average opponent: 1516record: 5-3 | new rating: 1536 | ||