Shike, Kentarou
Current rating: 1503
Record: 15-18-1
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 609 | Matsushita, Junnya (1769) | Draw 1-1 | +51504 |
| 2sealed | 534 | Sasage, Hiroki (1569) | Won 2-0 | +191523 |
| 3sealed | 565 | Baba, Fumitaka (1412) | Won 2-1 | +161539 |
| 4sealed | 282 | Takaoka, Yusuke (1495) | Lost 1-2 | -191520 |
| 5sealed | 520 | Wada, Tsubasa (1591) | Lost 1-2 | -171503 |
| top | average opponent: 1567record: 2-2-1 | new rating: 1503 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 250 | Iwami, Fumihiro (1500) | Won 2-1 | +191436 |
| 2modern | 204 | Iwashita, Shuta (1517) | Lost 0-2 | -161420 |
| 3modern | 576 | Takuya, Akiyama (1501) | Lost 1-2 | -171403 |
| 4modern | 1048 | Yagi, Hitoshi (1662) | Won 2-0 | +231426 |
| 5modern | 641 | Suzuki, Yuta 8270 (1468) | Won 2-1 | +181444 |
| 6modern | 660 | Watanabe, Takefumi (1514) | Won 2-0 | +201464 |
| 7modern | 345 | Kobayashi, Shigeyuki (1520) | Won 2-1 | +191483 |
| 8modern | 355 | Tada, Mitsuhiro (1743) | Won 2-1 | +221505 |
| 9modern | 187 | Kanaura, Kazuki (1570) | Won 2-1 | +201525 |
| 10modern | 137 | Kimura, Kazuki (1687) | Lost 1-2 | -161509 |
| 11modern | 165 | Maeda, Takayuki (1159) | Won 2-1 | +121521 |
| 12modern | 80 | Nagao, Naoki (1657) | Lost 0-2 | -151506 |
| 13modern | 112 | Endo, Natsumi (1679) | Won 2-0 | +211527 |
| 14modern | 114 | Z, Dominic (1934) | Lost 0-2 | -111516 |
| 15modern | 141 | Yamada, Yusuke (1574) | Lost 0-2 | -171499 |
| top | average opponent: 1579record: 9-6 | new rating: 1499 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 271 | Ishida, Ryuichiro (1712) | Won 2-1 | +221475 |
| 4sealed | 182 | Saida, Toshihiro (1778) | Lost 0-2 | -121463 |
| 5sealed | 509 | Nakajima, Yuusuke (1590) | Lost 0-2 | -161447 |
| 6sealed | 427 | Miyagi, Moto (1658) | Lost 1-2 | -141433 |
| 7sealed | 548 | Ideguchi, Yasuhiro (1521) | Lost 0-2 | -161417 |
| top | average opponent: 1652record: 1-4 | new rating: 1417 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 281 | Yasuda, Seita (1606) | Lost 0-2 | -161484 |
| 2sealed | 235 | Itou, Nobuaki (1482) | Won 2-0 | +181502 |
| 3sealed | 335 | Shiga, Kota (1502) | Won 2-0 | +181520 |
| 4sealed | 204 | Toyota, Kazuhisa (1480) | Lost 1-2 | -191501 |
| 5sealed | 220 | Yamasaki, Yudai (1677) | Lost 1-2 | -151486 |
| 6sealed | 278 | Takahashi, Ryota (1441) | Won 2-0 | +181504 |
| 7sealed | 219 | Hoshino, Yohei (1712) | Lost 1-2 | -151489 |
| 8sealed | 218 | Sugimoto, Hiroaki (1570) | Lost 0-2 | -161473 |
| 9sealed | 178 | Tsutai, Koutarou (1368) | Lost 0-2 | -201453 |
| top | average opponent: 1538record: 3-6 | new rating: 1453 | ||