Iwasaki, Takashi
Current rating: 1616
Record: 23-18-1 (GP) / 3-4 (professional)
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 70 | Endo, Takatomo (1280) | Won 2-1 | +141539 |
| 2standard | 49 | Fujita, Toshitake (1437) | Won 2-0 | +161555 |
| 3standard | 4 | Oomori, Shouhei (1502) | Won 2-1 | +171572 |
| 4standard | 120 | Kanamori, Yudai (1518) | Won 2-1 | +171589 |
| 5standard | 77 | Tanahashi, Masayasu (1822) | Lost 0-2 | -141575 |
| 6standard | 148 | Okada, Hajime (1449) | Won 2-0 | +161591 |
| 7standard | 118 | Kawasaki, Keita (1924) | Lost 0-2 | -121579 |
| 8standard | 208 | Kitahara, Junya (1576) | Won 2-0 | +181597 |
| 9standard | 153 | Ikarashi, Kazuki (1584) | Won 2-0 | +181615 |
| 10standard | 80 | Neki, Daisuke (1471) | Won 2-0 | +151630 |
| 11standard | 59 | Shimozato, Ryosuke (1607) | Lost 1-2 | -181612 |
| 12standard | 77 | Furukawa, Shun1524 (1587) | Won 2-0 | +171629 |
| 13standard | 69 | Yamane, Naoto (1776) | Lost 0-2 | -151614 |
| 14standard | 87 | Urban, Stefan (1812) | Lost 0-2 | -151599 |
| 15standard | 98 | Iwata, Sou (1504) | Won 2-1 | +171616 |
| top | average opponent: 1590record: 10-5 | new rating: 1616 | ||
| Mythic Championship III (MTGA WAR standard) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 29 | Yasooka, Shota (2002) | Lost 0-2 | -101503 |
| 2standard | 29 | Hauck, Christian (1800) | Lost 1-2 | -121491 |
| 3standard | 27 | Gascoyne, Evan (1698) | Lost 1-2 | -151476 |
| 4standard | 31 | Sigrist, Mike (1835) | Won 2-1 | +251501 |
| 5standard | 26 | Darby, Wyatt (1863) | Won 2-1 | +241525 |
| 6standard | 23 | Tokajuk, Marcin (1562) | Won 2-1 | +191544 |
| 7standard | 18 | Brusi, Jeffrey (1522) | Lost 1-2 | -191525 |
| top | average opponent: 1755record: 3-4 | new rating: 1525 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 494 | Sato, Yusuke (1560) | Won 2-0 | +181585 |
| 3standard | 290 | Shinkai, Yasuhiro (1619) | Lost 1-2 | -181567 |
| 4standard | 597 | Minamitani, Daichi (1711) | Lost 1-2 | -151552 |
| 5standard | 775 | Taniguchi, Yuusuke (1509) | Won 2-0 | +171569 |
| 6standard | 327 | Tanaka, Yuji (1553) | Lost 0-2 | -181551 |
| 7standard | 551 | Nakamura, Masaya (1489) | Lost 0-2 | -191532 |
| 8standard | 487 | Watanabe, Takefumi (1511) | Lost 1-2 | -191513 |
| top | average opponent: 1565record: 2-5 | new rating: 1513 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1576 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 625 | Hamaguchi, Shoji (1410) | Lost 0-2 | -211555 |
| 3standard | 707 | Tazawa, Takatoshi (1446) | Lost 1-2 | -201535 |
| 4standard | 979 | Tanaka, Tomonori (1347) | Won 2-0 | +151550 |
| 5standard | 896 | Naraya, Takaaki (1778) | Won 2-0 | +221572 |
| 6standard | 597 | Kihara, Yasuyuki (1430) | Draw 1-1 | -31569 |
| 7standard | 605 | Chu, Huseh Lan (1533) | Lost 1-2 | -181551 |
| 8standard | 622 | Kojima, Kenta (1439) | Won 2-0 | +161567 |
| top | average opponent: 1483record: 3-3-1 | new rating: 1567 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 32 | Kyo, Ifu (1673) | Won 2-0 | +211521 |
| 4standard | 281 | Ooya, Fumihiro (1581) | Won 2-1 | +191540 |
| 5standard | 91 | Kawamura, Naoki (1543) | Won 2-1 | +181558 |
| 6standard | 40 | Kibe, Keisuke (1782) | Lost 1-2 | -141544 |
| 7standard | 142 | Masuda, Shougo (1686) | Lost 1-2 | -151529 |
| 8standard | 251 | Sakamoto, Masaaki (1574) | Won 2-0 | +191548 |
| 9standard | 147 | Yamada, Atsushi (1677) | Lost 1-2 | -161532 |
| 10standard | 275 | Takahashi, Eiji (1555) | Won 2-1 | +181550 |
| 11standard | 142 | Jinbo, Takashi (1606) | Won 2-0 | +191569 |
| 12standard | 147 | Iwata, Sou (1557) | Won 2-0 | +181587 |
| 13standard | 128 | Nishiyama, Naoki (1614) | Won 2-1 | +191606 |
| 14standard | 85 | Hasegawa, Akira (1763) | Lost 1-2 | -151591 |
| 15standard | 97 | Senba, Kotaro (1796) | Lost 1-2 | -151576 |
| top | average opponent: 1647record: 8-5 | new rating: 1576 | ||