Abe, Kouga
Current rating: 1519
Record: 7-7
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 101 | Chiba, Takato (1723) | Lost 0-2 | -141486 |
| 2sealed | 781 | Yoshimura, Atsushi (1480) | Won 2-0 | +181504 |
| 3sealed | 645 | Nakanishi, Takahide (1499) | Won 2-0 | +181522 |
| 4sealed | 359 | Kawatsu, Shunsuke (1492) | Won 2-1 | +171539 |
| 5sealed | 467 | Sato, Kimihiko (1591) | Won 2-0 | +191558 |
| 6sealed | 231 | Yagura, Ryota (1664) | Won 2-1 | +201578 |
| 7sealed | 47 | Park, Jun Young (1732) | Won 2-1 | +211599 |
| 8sealed | 63 | Yoshioka, Ichita (1644) | Won 2-1 | +191618 |
| 9sealed | 16 | Sekimoto, Kandai (1866) | Lost 1-2 | -141604 |
| 10draft | 187 | Oohashi, Toshiya (1755) | Lost 0-2 | -151589 |
| 11draft | 123 | Takahari, Hiroyuki (1734) | Lost 0-2 | -151574 |
| 12draft | 184 | Watanabe, Shouichi (1657) | Lost 0-2 | -171557 |
| 13draft | 48 | Nakajima, Ryo (1521) | Lost 1-2 | -191538 |
| 14draft | 45 | Satou, Yoshinobu (1450) | Lost 0-2 | -191519 |
| average opponent: 1629record: 7-7 | new rating: 1519 | |||