Kurosaki, Ryo
Current rating: 1543
Record: 17-15-2
| Grand Prix Yokohama 2019 (modern) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 281 | Meng, Yuning (1500) | Won 2-0 | +171549 |
| 2modern | 25 | Oda, Kouichi (1548) | Lost 0-2 | -181531 |
| 3modern | 668 | Sekiya, Haruki (1509) | Lost 1-2 | -181513 |
| 4modern | 988 | Okuda, Masateru (1514) | Won 2-1 | +181531 |
| 5modern | 844 | Haraguchi, Hiroki (1517) | Won 2-0 | +181549 |
| 6modern | 458 | Manabe, Riki (1519) | Won 2-0 | +171566 |
| 7modern | 521 | Kaneko, Junpei (1514) | Won 2-0 | +171583 |
| 8modern | 313 | Washimi, Kazuo (1747) | Won 2-0 | +211604 |
| 9modern | 189 | Shirahata, Gen (1551) | Lost 0-2 | -191585 |
| 10modern | 198 | Terada, Shuuhei (1644) | Lost 1-2 | -171568 |
| 11modern | 214 | Nishino, Jun (1540) | Lost 0-2 | -181550 |
| 12modern | 208 | Kato, Atushi (1538) | Lost 0-2 | -181532 |
| 13modern | 200 | Endo, Yasuhiko (1383) | Won 2-1 | +151547 |
| 14modern | 183 | Lu, Shaoan (1440) | Lost 1-2 | -201527 |
| 15modern | 176 | Toshida, Shin'ichi (1402) | Won 2-1 | +161543 |
| top | average opponent: 1524record: 8-7 | new rating: 1543 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 696 | Ishimaru, Daichi (1500) | Won 2-1 | +181528 |
| 2modern | 225 | Shinhama, Takahiko (1661) | Won 2-0 | +201548 |
| 3modern | 39 | Zhao, Tianyu (1651) | Draw 1-1 | +21550 |
| 4modern | 343 | Hirose, Munenori (1534) | Draw 1-1 | 01550 |
| 5modern | 622 | Kanagawa, Shinya (1454) | Won 2-1 | +161566 |
| 6modern | 391 | Kawaguchi, Takashi (1698) | Lost 1-2 | -161550 |
| 7modern | 612 | Nishiyama, Kei (1534) | Lost 1-2 | -181532 |
| top | average opponent: 1576record: 3-2-2 | new rating: 1532 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2345 | Maitani, Shintarou (1446) | Won 2-1 | +171525 |
| 2sealed | 2233 | Wu, Chia Yin (1595) | Lost 0-2 | -161509 |
| 3sealed | 2327 | Kikutani, Kou (1609) | Lost 0-2 | -171492 |
| 4sealed | 2418 | Matsuzaki, Yuichi (1487) | Won 2-0 | +181510 |
| 5sealed | 2289 | Yusuke, Takeuchi (1499) | Won 2-0 | +181528 |
| 6sealed | 2172 | Takahari, Hiroyuki (1516) | Lost 1-2 | -181510 |
| top | average opponent: 1525record: 3-3 | new rating: 1510 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 647 | Gen, Takatoshi (1507) | Won 2-0 | +181518 |
| 2sealed | 626 | Senuma, Mihiro (1518) | Lost 0-2 | -181500 |
| 3sealed | 1032 | Ishimura, Shintaro (1981) | Lost 0-2 | -101490 |
| 4sealed | 1008 | Tanaka, Yuusaku (1482) | Won 2-0 | +181508 |
| 5sealed | 957 | Miyamoto, Yutaro (1485) | Won 2-0 | +181526 |
| 6sealed | 801 | Ishizuka, Shoji (1566) | Lost 1-2 | -181508 |
| top | average opponent: 1590record: 3-3 | new rating: 1508 | ||