Sugai, Masaki
Current rating: 1674
Record: 15-6-1
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1574 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 132 | Juumonji, Ryou (1849) | Won 2-1 | +221596 |
| 3sealed | 47 | Hirano, Mikita (1537) | Won 2-1 | +171613 |
| 4sealed | 92 | Furuta, Yusuke (1688) | Won 2-0 | +201633 |
| 5sealed | 47 | Kiyonaga, Sho (1555) | Won 2-1 | +161649 |
| 6sealed | 19 | Itagaki, Ryuji (1605) | Won 2-1 | +181667 |
| 7sealed | 9 | Taya, Kentaro (1685) | Won 2-0 | +181685 |
| 8sealed | 2 | Nakatani, Shinji (1643) | Won 2-1 | +171702 |
| 9sealed | 3 | Nakamura, Yusuke (1790) | Won 2-1 | +201722 |
| 10draft | 39 | Kim, Chang-Hoi (1644) | Won 2-0 | +161738 |
| 11draft | 76 | Tezuka, Yo (1780) | Lost 1-2 | -171721 |
| 12draft | 92 | Sato, Takatoshi (1749) | Lost 1-2 | -171704 |
| 13draft | 57 | Ichikawa, Yuuki (1735) | Lost 1-2 | -181686 |
| 14draft | 19 | Lee, Shi Tian (1997) | Lost 1-2 | -121674 |
| 15draft | 51 | Sasaki, Masaya 1310 (1574) | ID | 01674 |
| average opponent: 1702record: 9-4-1 | new rating: 1674 | |||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 226 | Nakagami, Hikaru (1444) | Draw 1-1 | -11499 |
| 2standard | 215 | Endo, Ken (1430) | Won 2-1 | +171516 |
| 3standard | 193 | Omura, Ryuji (1517) | Won 2-0 | +181534 |
| 4standard | 109 | Shioda, Masaki (1532) | Lost 1-2 | -181516 |
| 5standard | 196 | Takada, Masayuki (1516) | Won 2-0 | +181534 |
| 6standard | 122 | Itou, Tadashi (1538) | Won 2-0 | +181552 |
| 7standard | 78 | Itou, Kenshirou (1654) | Lost 0-2 | -161536 |
| 8standard | 132 | Yamashita, Hidetoshi (1676) | Won 2-1 | +201556 |
| 9standard | 232 | Shimura, Takeshi (1522) | Won 2-0 | +181574 |
| average opponent: 1537record: 6-2-1 | new rating: 1574 | |||