Natsukawa, Makoto
Current rating: 1569
Record: 23-21
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1599 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 152 | Kutsukake, Takuro (1653) | Lost 1-2 | -171582 |
| 2sealed | 738 | Tahara, Fumiya (1483) | Won 2-1 | +161598 |
| 3sealed | 751 | Iwasaki, Junya (1384) | Lost 0-2 | -221576 |
| 4sealed | 965 | Noguchi, Yuki (1432) | Won 2-0 | +161592 |
| 5sealed | 631 | Mukai, Hiroaki (1607) | Won 2-1 | +181610 |
| 6sealed | 414 | Sumi, Kango (1556) | Lost 0-2 | -191591 |
| 7sealed | 523 | Kato, Hiromu (1355) | Lost 1-2 | -221569 |
| top | average opponent: 1496record: 3-4 | new rating: 1569 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 376 | Sakuma, Takamichi (1444) | Won 2-1 | +171524 |
| 3standard | 365 | Watanabe, Ryohei (1497) | Won 2-0 | +181542 |
| 4standard | 260 | Maruyama, Satoshi (1653) | Won 2-0 | +201562 |
| 5standard | 220 | Yamanaka, Takuya (1628) | Won 2-1 | +191581 |
| 6standard | 232 | Nagano, Keita (1792) | Won 2-0 | +221603 |
| 7standard | 203 | Yamada, Shuusuke (1597) | Lost 1-2 | -181585 |
| 8standard | 229 | Pan, Minxing (1854) | Lost 0-2 | -141571 |
| 9standard | 162 | Sakata, Naoya (1642) | Won 2-1 | +201591 |
| 10standard | 63 | Inagaki, Yukihiro (1553) | Won 2-1 | +171608 |
| 11standard | 23 | Yagura, Ryota (1614) | Won 2-0 | +181626 |
| 12standard | 24 | Nakano, Tatsuhito (1759) | Lost 0-2 | -161610 |
| 13standard | 76 | Ma, Noah (1754) | Lost 0-2 | -151595 |
| 14standard | 90 | Aida, Yasuki (1632) | Won 2-0 | +191614 |
| 15standard | 50 | Kojima, Tatuya (1797) | Lost 0-2 | -151599 |
| top | average opponent: 1658record: 9-5 | new rating: 1599 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 458 | Hashizume, Yuuya (1537) | Lost 1-2 | -171462 |
| 3sealed | 978 | Hirayama, Atsushi (1716) | Won 2-1 | +231485 |
| 4sealed | 590 | Baba, Takashi (1556) | Lost 1-2 | -171468 |
| 5sealed | 595 | Shimada, Kento (1500) | Lost 1-2 | -181450 |
| 6sealed | 839 | Tanaka, Shun (1557) | Won 2-0 | +201470 |
| 7sealed | 530 | Suzuki, Kazuhiro 4218 (1500) | Won 2-0 | +191489 |
| 8sealed | 495 | Noguchi, Takeshi (1507) | Won 2-1 | +181507 |
| top | average opponent: 1553record: 4-3 | new rating: 1507 | ||
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 171 | Wang, Di (1534) | Won 2-0 | +201469 |
| 2standard | 83 | Gan, Di (1518) | Lost 0-2 | -171452 |
| 3standard | 188 | Chen, Minwei (1434) | Won 2-1 | +171469 |
| 4standard | 161 | Liu, Zhuhao (1572) | Won 2-1 | +201489 |
| 5standard | 51 | Chen, Li (1469) | Lost 0-2 | -181471 |
| 6standard | 153 | Zhang, Rui (1534) | Lost 1-2 | -171454 |
| 7standard | 203 | Li, Jinlin (1523) | Won 2-0 | +191473 |
| 8standard | 168 | Li, Duoyan (1757) | Lost 1-2 | -131460 |
| 9standard | 210 | Chen, Junming (1501) | Won 2-0 | +191479 |
| top | average opponent: 1538record: 5-4 | new rating: 1479 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 264 | Kurahashi, Hironori (1568) | Won 2-1 | +191519 |
| 2sealed | 533 | Fukunaga, Keisuke (1558) | Lost 0-2 | -171502 |
| 3sealed | 961 | Kajita, Yuuki (1636) | Lost 0-2 | -161486 |
| 4sealed | 917 | Tezuka, Takatomo (1451) | Lost 0-2 | -181468 |
| 5sealed | 972 | Matsuura, Gen (1465) | Won 2-1 | +181486 |
| 6sealed | 901 | Yashiro, Takeshi (1484) | Lost 1-2 | -181468 |
| 7sealed | 874 | Yokotsuka, Yu (1438) | Lost 1-2 | -191449 |
| top | average opponent: 1514record: 2-5 | new rating: 1449 | ||