Sekizawa, Junpei
Current rating: 1537
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 84 | Nakamura, Takehiro (1515) | Lost 1-2 | -191535 |
| 4standard | 395 | Takeuti, Hideki (1522) | Won 2-1 | +181553 |
| 5standard | 394 | Takesue, Chikara (1703) | Lost 1-2 | -151538 |
| 6standard | 381 | Anderson, Kyle (1497) | Won 2-0 | +171555 |
| 7standard | 476 | Kodama, Kentaro (1554) | Lost 0-2 | -181537 |
| top | average opponent: 1558record: 2-3 | new rating: 1537 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 868 | Yamazaki, Motohiro (1535) | Lost 0-2 | -171469 |
| 4sealed | 1059 | Miyata, Yuuya (1562) | Won 2-1 | +191488 |
| 5sealed | 954 | Inagaki, Hironori (1439) | Won 2-0 | +171505 |
| 6sealed | 880 | Handa, Takuya (1521) | Won 2-0 | +191524 |
| 7sealed | 854 | Fujimura, Kazuaki (1812) | Won 2-0 | +231547 |
| 8sealed | 832 | Yamagami, Yudai (1725) | Won 2-1 | +211568 |
| 9sealed | 819 | Wentao, Qi (1663) | Lost 0-2 | -161552 |
| 10draft | 155 | Tanji, Kensuke (1574) | Lost 1-2 | -181534 |
| 11draft | 83 | Ishikawa, Takuma 8417 (1562) | Won 2-1 | +191553 |
| 12draft | 69 | Kubota, Muneaki (1611) | Lost 0-2 | -171536 |
| 13draft | 66 | Hashimoto, Yu1509 (1552) | Won 2-0 | +181554 |
| 14draft | 8 | Sato, Tatsuo (1501) | Won 2-1 | +171571 |
| 15draft | 81 | Son, Kii (1628) | Lost 0-2 | -171554 |
| top | average opponent: 1591record: 8-5 | new rating: 1554 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 57 | Nakai, Sunao (1652) | Lost 0-2 | -151485 |
| 4modern | 157 | Okada, Hajime (1517) | Won 2-0 | +181503 |
| 5modern | 169 | Ishikawa, Tomoyasu (1539) | Won 2-0 | +191522 |
| 6modern | 123 | Maeda, Yasunobu (1550) | Lost 0-2 | -171505 |
| 7modern | 199 | Ishibashi, Takuya (1457) | Lost 0-2 | -191486 |
| top | average opponent: 1543record: 2-3 | new rating: 1486 | ||