Fujiwara, Kazuma
Current rating: 1550
Record: 18-16-1
| Grand Prix Singapore 2018 (DOM standard) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 139 | Surangsrirat, Khumpon (1349) | Won 2-1 | +151568 |
| 2standard | 43 | Petkov, Kaloyan (1439) | Won 2-1 | +151583 |
| 3standard | 15 | Tang, Kenneth (1563) | Won 2-1 | +181601 |
| 4standard | 93 | Chia, Reeve (1659) | Lost 0-2 | -171584 |
| 5standard | 92 | Goh, Jung-suk (1525) | Lost 0-2 | -191565 |
| 6standard | 203 | Guo, Cheng (1687) | Won 2-0 | +201585 |
| 7standard | 104 | Zhang, Meng (1707) | Lost 1-2 | -161569 |
| 8standard | 155 | Fujii, Hajime (1499) | Lost 1-2 | -191550 |
| top | average opponent: 1553record: 4-4 | new rating: 1550 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 564 | Amano, Yuuichirou (1515) | Won 2-0 | +171572 |
| 2sealed | 374 | Fukumoto, Nobuhiro (1616) | Won 2-1 | +191591 |
| 3sealed | 408 | Chou, Takayuki (1526) | Lost 1-2 | -201571 |
| 4sealed | 509 | Watanabe, Mitsutoshi (1535) | Won 2-1 | +181589 |
| 5sealed | 174 | Inokuchi, Masaki (1492) | Lost 0-2 | -201569 |
| 6sealed | 591 | Giorgio, Francesco (1903) | Lost 1-2 | -121557 |
| 7sealed | 582 | Oonishi, Yuuki (1432) | Won 2-0 | +161573 |
| 8sealed | 543 | Oda, Ryutaro (1506) | Lost 1-2 | -201553 |
| top | average opponent: 1565record: 4-4 | new rating: 1553 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 473 | Kimonji, Hiroki (1651) | Lost 1-2 | -151487 |
| 2standard | 1134 | Itagaki, Ryuji (1688) | Won 2-0 | +221509 |
| 3standard | 1245 | Enomoto, Masayuki (1393) | Won 2-0 | +151524 |
| 4standard | 556 | Kokubun, Taiki (1520) | Won 2-1 | +181542 |
| 5standard | 467 | Kitauchi, Kazuya (1649) | Won 2-0 | +201562 |
| 6standard | 405 | Tanaka, Shinichi (1834) | Won 2-0 | +231585 |
| 7standard | 66 | Ng, Jack Yu Kiu (1613) | Lost 0-2 | -171568 |
| 8standard | 242 | Toyota, Kazuhisa (1470) | Won 2-0 | +161584 |
| 9standard | 270 | Yamaguchi, Satoshi (2012) | Lost 1-2 | -111573 |
| 10standard | 340 | U, Kashin (1612) | Won 2-1 | +191592 |
| 11standard | 148 | Yamada, Kazuki (1534) | Lost 0-2 | -191573 |
| 12standard | 319 | Nakamura, Hirotaka (1556) | Lost 1-2 | -181555 |
| top | average opponent: 1628record: 7-5 | new rating: 1555 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 791 | Kakizawa, Tatunori (1500) | Lost 0-2 | -181482 |
| 2sealed | 722 | Maitani, Shintarou (1400) | Won 2-1 | +171499 |
| 3sealed | 1014 | Toda, Ryunosuke (1500) | Won 2-1 | +181517 |
| 4sealed | 356 | Maruyama, Yuichiro (1650) | Lost 1-2 | -161501 |
| 5sealed | 891 | Sugasawa, Tomoyuki (1506) | Won 2-1 | +181519 |
| 6sealed | 709 | Ishida, Hiroshi (1633) | Lost 1-2 | -161503 |
| 7sealed | 736 | Aida, Kazuki (1456) | Draw 1-1 | -11502 |
| top | average opponent: 1521record: 3-3-1 | new rating: 1502 | ||