Ichikawa, Sho
Current rating: 1536
Record: 21-19-1
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 244 | Yoshikawa, Yuta (1621) | Lost 0-2 | -171515 |
| 2standard | 736 | Imura, Sei (1467) | Won 2-0 | +171532 |
| 3standard | 758 | Hamada, Akihisa (1431) | Won 2-0 | +171549 |
| 4standard | 791 | Naganawa, Yuuki (1600) | Won 2-1 | +181567 |
| 5standard | 511 | Matsubara, Shintaro (1550) | Won 2-0 | +181585 |
| 6standard | 114 | Toma, Hiroto (1721) | Won 2-0 | +211606 |
| 7standard | 240 | Matsuda, Hideyuki (1519) | Lost 1-2 | -201586 |
| 8standard | 199 | Chen, Yiwen (1700) | Won 2-1 | +201606 |
| 9standard | 247 | Furukawa, Hiroki (1685) | Lost 1-2 | -161590 |
| 10standard | 333 | Wang, Zhe xu (1452) | Lost 0-2 | -211569 |
| 11standard | 387 | Takahashi, Masayuki (1467) | Won 2-0 | +161585 |
| 12standard | 237 | Makino, Takashi (1565) | Lost 0-2 | -181567 |
| 13standard | 280 | Lim, Zhong Yi (1914) | Lost 1-2 | -121555 |
| 14standard | 302 | Tsuda, Seiya (1503) | Lost 0-2 | -191536 |
| top | average opponent: 1585record: 7-7 | new rating: 1536 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 10 | Nagaoka, Yuusuke (1500) | Won 2-0 | +171567 |
| 2legacy | 146 | Moriya, Yuta (1518) | Won 2-1 | +171584 |
| 3legacy | 112 | Houseki, Hisayuki (1534) | Lost 1-2 | -191565 |
| 4legacy | 723 | Hirano, Takeshi (1469) | Won 2-0 | +171582 |
| 5legacy | 502 | Takahashi, Yuta (2001) | Lost 1-2 | -111571 |
| 6legacy | 488 | Tanaka, Takayuki (1467) | Won 2-1 | +161587 |
| 7legacy | 453 | Takeda, Kengo (1546) | Lost 1-2 | -191568 |
| 8legacy | 588 | Ogi, Suguru (1514) | Lost 1-2 | -191549 |
| 9legacy | 637 | Ogami, Kenneth (1567) | Lost 1-2 | -171532 |
| top | average opponent: 1569record: 4-5 | new rating: 1532 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 1057 | Koh, Jin-Rui (1448) | Won 2-0 | +171551 |
| 2standard | 201 | Hasegawa, Yu (1785) | Lost 1-2 | -141537 |
| 3standard | 957 | Moriya, Erika (1477) | Lost 1-2 | -191518 |
| 4standard | 1360 | Kaneko, Tadashi (1463) | Won 2-0 | +171535 |
| 5standard | 1186 | Honma, Rie (1517) | Won 2-1 | +171552 |
| 6standard | 918 | Matsui, Hideyuki (1503) | Lost 1-2 | -181534 |
| 7standard | 850 | Furusawa, Tsukasa (1522) | Won 2-0 | +171551 |
| 8standard | 573 | Yano, Masaki (1524) | Won 2-1 | +181569 |
| 9standard | 449 | Tsuchida, Shinnosuke (1533) | Lost 0-2 | -191550 |
| top | average opponent: 1530record: 5-4 | new rating: 1550 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 661 | Deguchi, Takahiro (1427) | Won 2-1 | +171517 |
| 2sealed | 174 | Hokari, Yuuki (1545) | Won 2-0 | +181535 |
| 3sealed | 44 | Naraya, Takaaki (1491) | Won 2-0 | +171552 |
| 4sealed | 133 | Nakajima, Masanori (1616) | Lost 0-2 | -161536 |
| 5sealed | 438 | Kim, Moon Seong (1538) | Draw 1-1 | 01536 |
| 6sealed | 364 | Mizutani, Akitoshi (1423) | Won 2-1 | +161552 |
| 7sealed | 214 | Senuma, Mihiro (1610) | Won 2-1 | +191571 |
| 8sealed | 133 | Tanaka, Hayato (1553) | Lost 0-2 | -191552 |
| 9sealed | 248 | Kamon, Noritoshi (1547) | Lost 1-2 | -181534 |
| top | average opponent: 1528record: 5-3-1 | new rating: 1534 | ||