Nakano, Atsushi
Current rating: 1550
Record: 23-21
| Regional Championships Chiba 2023 (pioneer) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 107 | Matsuura, Takumi (1986) | Lost 0-2 | -101524 |
| 2pioneer | 100 | Naitou, Keisuke (1767) | Lost 0-2 | -141510 |
| 3pioneer | 102 | Shibata, Akira (1623) | Won 2-1 | +201530 |
| 4pioneer | 96 | Kabashima, Takuya (1575) | Won 2-1 | +191549 |
| 5pioneer | 50 | Takagi, Yuma (1602) | Won 2-0 | +191568 |
| 6pioneer | 36 | Yamazaki, Hiroaki (1557) | Lost 1-2 | -181550 |
| top | average opponent: 1685record: 3-3 | new rating: 1550 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 721 | Asahara, Akira (2044) | Lost 1-2 | -101523 |
| 2modern | 664 | Ikeda, Daichi (1446) | Lost 1-2 | -191504 |
| 3modern | 1133 | Honda, Masaki (1171) | Won 2-0 | +121516 |
| 4modern | 888 | Nagata, Kotaro (1527) | Won 2-1 | +181534 |
| 5modern | 760 | Kuramoto, Hiroki (1570) | Won 2-1 | +191553 |
| 6modern | 576 | Kusanagi, Yui (1522) | Lost 0-2 | -191534 |
| top | average opponent: 1547record: 3-3 | new rating: 1534 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1627 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 382 | Kiyofuji, Kazuya (1500) | Lost 1-2 | -201607 |
| 2standard | 653 | Igarashi, Junpei (1600) | Lost 1-2 | -181589 |
| 3standard | 918 | Ishimoto, Yuki (1512) | Lost 0-2 | -201569 |
| 4standard | 946 | Ishihama, Naoya (1447) | Won 2-1 | +161585 |
| 5standard | 878 | Tanabe, Kazuya (1081) | Won 2-0 | +91594 |
| 6standard | 705 | Kitajima, Hiroyasu (1401) | Lost 1-2 | -211573 |
| 7standard | 649 | Tsuchiya, Yoshihiro (1384) | Lost 0-2 | -211552 |
| 8standard | 574 | Ota, Keisuke (1492) | Lost 1-2 | -191533 |
| top | average opponent: 1427record: 2-6 | new rating: 1533 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1673 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 740 | Yamaguchi, Takumi (1558) | Lost 0-2 | -201653 |
| 2standard | 1086 | Sako, Wataru (1483) | Lost 0-2 | -211632 |
| 3standard | 1625 | Arai, Ryo (1513) | Won 2-0 | +161648 |
| 4standard | 1319 | Takeuchi, Yamato (1482) | Lost 0-2 | -211627 |
| top | average opponent: 1509record: 1-3 | new rating: 1627 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 2152 | Hiraga, Isamu (1535) | Won 2-0 | +181555 |
| 4sealed | 2097 | Kudo, Koichi (1700) | Won 2-0 | +211576 |
| 5sealed | 2037 | Murai, Tatsuya3542 (1576) | Lost 0-2 | -181558 |
| 6sealed | 2066 | Tachibana, Kentarou (1642) | Lost 0-2 | -161542 |
| 7sealed | 2190 | Yokoyama, Shoichi (1589) | Won 2-1 | +181560 |
| 8sealed | 2095 | Kasai, Yuuki (1558) | Won 2-0 | +181578 |
| 9sealed | 2059 | Saegusa, Nobuyuki (1655) | Won 2-1 | +201598 |
| 10draft | 160 | Nakamura, Yuta9375 (1598) | Won 2-0 | +181616 |
| 11draft | 40 | Murao, Keisuke (1582) | Lost 0-2 | -191597 |
| 12draft | 166 | Nakagawa, Shouta (1591) | Won 2-0 | +181615 |
| 13draft | 136 | Date, Tsutomu (1686) | Won 2-0 | +191634 |
| 14draft | 32 | Yoon, SooHan (1858) | Won 2-0 | +221656 |
| 15draft | 28 | Wada, Dai (1602) | Won 2-0 | +171673 |
| top | average opponent: 1629record: 10-3 | new rating: 1673 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 682 | Katsuta, Souichi (1591) | Won 2-1 | +201520 |
| 4sealed | 636 | Kakita, Takenori (1552) | Won 2-0 | +181538 |
| 5sealed | 616 | Takahashi, Nozomu (1670) | Won 2-0 | +211559 |
| 6sealed | 620 | Nanjo, Masashi (1774) | Won 2-1 | +221581 |
| 7sealed | 604 | Chiba, Akio (1911) | Lost 1-2 | -131568 |
| 8sealed | 622 | Motomura, Tomoya (1725) | Lost 1-2 | -151553 |
| 9sealed | 657 | Gotou, Hiroaki (1678) | Lost 1-2 | -161537 |
| top | average opponent: 1700record: 4-3 | new rating: 1537 | ||