Sakata, Atsushi
Current rating: 1581
Record: 22-19-2
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 125 | Ma, Yuchi (1500) | Lost 1-2 | -181475 |
| 2standard | 264 | Wen, Zixiao (1450) | Draw 1-1 | 01475 |
| 3standard | 298 | Su, Yunlin (1482) | Won 2-1 | +181493 |
| 4standard | 226 | Dong, Chengjian (1502) | Won 2-1 | +181511 |
| 5standard | 156 | Li, Jinyi (1503) | Won 2-0 | +181529 |
| 6standard | 94 | Yang, Zhihe (1622) | Lost 1-2 | -161513 |
| 7standard | 161 | Wang, Yunxin (1521) | Won 2-1 | +181531 |
| 8standard | 108 | Li, Nan (1560) | Won 2-0 | +181549 |
| 9standard | 70 | Sun, Guolong (1571) | Won 2-0 | +191568 |
| 10standard | 42 | Zhou, Quan (1859) | Lost 1-2 | -131555 |
| 11standard | 79 | Takahashi, Nao (1599) | Won 2-1 | +191574 |
| 12standard | 50 | Pak, Eugene (1529) | Won 2-1 | +171591 |
| 13standard | 36 | Chan, Sze Hang (1969) | Lost 0-2 | -121579 |
| 14standard | 50 | Hashimoto, Ryunosuke (1564) | Won 2-0 | +181597 |
| 15standard | 40 | Yang, Yinqiu (1684) | Lost 1-2 | -161581 |
| top | average opponent: 1594record: 9-5-1 | new rating: 1581 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 103 | Maegawa, Tooru (1557) | Draw 1-1 | +21452 |
| 2sealed | 556 | Miwa, Kazuki (1461) | Lost 1-2 | -171435 |
| 3sealed | 967 | Wada, Tomoya (1565) | Lost 1-2 | -161419 |
| 4sealed | 1078 | Muronoi, Shin (1472) | Won 2-0 | +191438 |
| 5sealed | 935 | Takeuchi, Akinari (1624) | Lost 1-2 | -151423 |
| 6sealed | 972 | Watanabe, Takuya (1408) | Won 2-0 | +181441 |
| 7sealed | 833 | Goto, Kosuke (1419) | Won 2-0 | +181459 |
| 8sealed | 681 | Hirosawa, Takahiro (1428) | Won 2-1 | +171476 |
| 9sealed | 521 | Abe, Masahide (1426) | Won 2-0 | +171493 |
| top | average opponent: 1485record: 5-3-1 | new rating: 1493 | ||
| Grand Prix Manila 2017 (AKH standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 73 | Cruz, Christian Joriz (1500) | Lost 0-2 | -181450 |
| top | record: 0-1 | new rating: 1450 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 18 | Rama, Harry (1490) | Lost 1-2 | -171426 |
| 2standard | 930 | Takezawa, Kouhei (1425) | Won 2-0 | +181444 |
| 3standard | 833 | Shibazaki, Toma (1499) | Won 2-0 | +191463 |
| 4standard | 895 | Sakata, Naoya (1489) | Lost 1-2 | -171446 |
| 5standard | 806 | Nakao, Yusuke (1500) | Won 2-0 | +191465 |
| 6standard | 801 | Matsushika, Kohei (1516) | Won 2-0 | +191484 |
| 7standard | 566 | Murata, Syotaro (1541) | Lost 0-2 | -171467 |
| 8standard | 751 | Seno, Takuto (1532) | Lost 0-2 | -171450 |
| 9standard | 693 | Watanabe, Takuya (1454) | Won 2-1 | +181468 |
| top | average opponent: 1494record: 5-4 | new rating: 1468 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 4 | Tsuchiya, Yoshihito (1444) | Lost 0-2 | -191481 |
| 2legacy | 851 | Pape, Frederik (1469) | Lost 0-2 | -181463 |
| 3legacy | 1064 | Miyakoshi, Soichi (1487) | Won 2-1 | +181481 |
| 4legacy | 826 | Tateiwa, Masato (1465) | Won 2-1 | +181499 |
| 5legacy | 681 | Takemura, Yoshiyuki (1483) | Lost 1-2 | -181481 |
| 6legacy | 881 | Kan, Shouichirou (1438) | Lost 0-2 | -191462 |
| 7legacy | 884 | Takahashi, Tomoki (1449) | Lost 1-2 | -181444 |
| 8legacy | 845 | Katou, Akihiro (1427) | Lost 1-2 | -191425 |
| 9legacy | 773 | Hamada, Kentaro (1427) | Won 2-1 | +181443 |
| top | average opponent: 1454record: 3-6 | new rating: 1443 | ||