Manabe, Hirokazu
Current rating: 1416
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1405 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 270 | Nemoto, Masataka (1526) | Won 2-0 | +201425 |
| 2standard | 639 | Yasunaka, Masaya (1486) | Won 2-0 | +191444 |
| 3standard | 490 | Chin, Wei Han (1754) | Won 2-1 | +231467 |
| 4standard | 301 | Oikawa, Ryusuke (1646) | Lost 0-2 | -141453 |
| 5standard | 522 | Takeuchi, Satoshi (1536) | Lost 0-2 | -171436 |
| 6standard | 776 | Nagai, Yoshio (1460) | Won 2-1 | +191455 |
| 7standard | 373 | Matubayashi, Kazunori (1642) | Lost 0-2 | -151440 |
| 8standard | 871 | Lachaud, Remy (1829) | Lost 0-2 | -111429 |
| 9standard | 786 | Hattori, Taiki (1720) | Lost 0-2 | -131416 |
| top | average opponent: 1622record: 4-5 | new rating: 1416 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 44 | Fujita, Ryunosuke (1500) | Lost 0-2 | -181455 |
| 2sealed | 853 | Ueno, Wataru (1555) | Lost 0-2 | -161439 |
| 3sealed | 1120 | Nagayama, Sou (1492) | Lost 0-2 | -171422 |
| 4sealed | 1231 | Hasizume, Shoutarou (1446) | Lost 0-2 | -171405 |
| top | average opponent: 1498record: 0-4 | new rating: 1405 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 6 | Yoshida, Akinobu (1675) | Lost 0-2 | -151485 |
| 2standard | 847 | Higuchi, Makoto (1648) | Won 2-0 | +211506 |
| 3standard | 1020 | Shibata, Yasumasa (1381) | Won 2-1 | +161522 |
| 4standard | 476 | Kato, Kazuki (1867) | Lost 0-2 | -121510 |
| 5standard | 695 | Brazil, Isaac (1466) | Lost 1-2 | -191491 |
| 6standard | 869 | Otaki, Masashi (1481) | Lost 0-2 | -181473 |
| top | average opponent: 1586record: 2-4 | new rating: 1473 | ||