Ichikawa, Makoto
Current rating: 1373
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1423 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 369 | Tanabe, Kyohei (1485) | Lost 0-2 | -171406 |
| 2standard | 556 | Sato, Koji (1484) | Lost 0-2 | -171389 |
| 3standard | 840 | Yoshimaru, Ryo (1465) | Lost 0-2 | -161373 |
| top | average opponent: 1478record: 0-3 | new rating: 1373 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 507 | Yoshida, Mitsutaka (1038) | Won 2-0 | +111435 |
| 2sealed | 379 | Takagi, Takayuki (1743) | Lost 0-2 | -121423 |
| 3sealed | 677 | Satou, Kengo (1351) | Won 2-0 | +161439 |
| 4sealed | 647 | Miyajima, Kenichi (1516) | Lost 0-2 | -161423 |
| top | average opponent: 1412record: 2-2 | new rating: 1423 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 578 | Matsuda, Atsushi (1588) | Lost 0-2 | -161484 |
| 2sealed | 760 | Masuyama, Takahiro (1450) | Draw 1-1 | -11483 |
| 3sealed | 965 | Hada, Nobuto (1659) | Lost 0-2 | -151468 |
| 4sealed | 1077 | Beppu, Yoshihiro (1363) | Lost 0-1 | -201448 |
| 5sealed | 1071 | Tamamatsu, Kazushi (1445) | Draw 1-1 | 01448 |
| 6sealed | 1009 | Nakazawa, Koutarou (1351) | Draw 1-1 | -21446 |
| 7sealed | 910 | Kusakawa, Naoto (1383) | Lost 0-2 | -191427 |
| 8sealed | 813 | Hishida, Tomoya (1258) | Won 2-0 | +151442 |
| 9sealed | 696 | Nishi, Syohei (1423) | Lost 0-2 | -181424 |
| top | average opponent: 1435record: 1-5-3 | new rating: 1424 | ||