Saito, Takeo
Current rating: 1526
Record: 12-10-1
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 585 | Takao, Naoki (1536) | Lost 0-2 | -181533 |
| 2sealed | 748 | Nagata, Taiga (1423) | Draw 1-1 | -21531 |
| 3sealed | 981 | Arai, Shunya (1481) | Won 2-0 | +171548 |
| 4sealed | 777 | Haraguchi, Fernando (1537) | Won 2-0 | +181566 |
| 5sealed | 532 | Shinomiya, Yusuke (1506) | Lost 0-2 | -191547 |
| 6sealed | 676 | Imanaka, Shinya (1545) | Won 2-0 | +181565 |
| 7sealed | 504 | Motoyanagi, Youhei (1508) | Lost 0-2 | -191546 |
| 8sealed | 471 | Okabe, Kazuhiro (1461) | Lost 0-2 | -201526 |
| top | average opponent: 1500record: 3-4-1 | new rating: 1526 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Abe, Yuji3038 (1469) | Won 2-0 | +171540 |
| 2sealed | 311 | Asano, Tatsuro (1533) | Lost 0-2 | -181522 |
| 3sealed | 787 | Hangyo, Tatsuya (1506) | Lost 0-2 | -181504 |
| 4sealed | 922 | Mukai, Kuniteru (1399) | Won 2-1 | +161520 |
| 5sealed | 592 | Nakamura, Naoki (1420) | Won 2-1 | +161536 |
| 6sealed | 342 | Taira, Kentaro (1515) | Lost 1-2 | -181518 |
| 7sealed | 549 | Suganuma, Kathuhiro (1480) | Won 2-0 | +171535 |
| 8sealed | 383 | Nakatani, Hiroki (1432) | Won 2-0 | +161551 |
| top | average opponent: 1469record: 5-3 | new rating: 1551 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2332 | Iida, Satoru (1500) | Won 1-0 | +181518 |
| 2sealed | 2081 | Kondo, Shohei (1552) | Won 2-1 | +191537 |
| 3sealed | 2101 | Inoue, Takamichi (1511) | Lost 0-2 | -191518 |
| 4sealed | 2143 | Narita, Chisato (1502) | Won 2-1 | +181536 |
| 5sealed | 2106 | Oldziey, Kalim (1792) | Lost 1-2 | -141522 |
| 6sealed | 2148 | Matsuyama, Takuya (1540) | Lost 0-2 | -171505 |
| 7sealed | 2209 | Tamaru, Daisuke (1539) | Won 2-0 | +181523 |
| top | average opponent: 1562record: 4-3 | new rating: 1523 | ||