Okamoto, Yuta
Current rating: 1382
Record: 5-12
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1415 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 976 | Hasegawa, Syoichi (1500) | Lost 1-2 | -171398 |
| 2sealed | 1309 | Maezono, Kenta (1472) | Lost 1-2 | -161382 |
| top | average opponent: 1486record: 0-2 | new rating: 1382 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 43 | Nagao, Takuya (1374) | Won 2-1 | +161464 |
| 2sealed | 50 | Arita, Kazuhiro (1513) | Lost 0-2 | -171447 |
| 3sealed | 246 | Taniguchi, Yuusuke (1585) | Lost 1-2 | -151432 |
| 4sealed | 363 | Nagai, Kei (1398) | Won 2-0 | +171449 |
| 5sealed | 308 | Atobe, Kazuki (1482) | Lost 1-2 | -171432 |
| 6sealed | 336 | Goshima, Akito (1486) | Lost 1-2 | -171415 |
| top | average opponent: 1473record: 2-4 | new rating: 1415 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 37 | Sasaki, Hiroyuki (1500) | Won 2-0 | +191462 |
| 2modern | 231 | Ohashi, Akira (1500) | Lost 0-2 | -181444 |
| 3modern | 353 | Sakurai, So (1500) | Won 2-0 | +191463 |
| 4modern | 142 | Takehana, Yuki (1473) | Lost 1-2 | -171446 |
| 5modern | 368 | Yonetsu, Tomoya (1502) | Won 2-1 | +191465 |
| 6modern | 331 | Yamanaka, Kazuki (1522) | Lost 0-2 | -171448 |
| top | average opponent: 1500record: 3-3 | new rating: 1448 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 523 | Nagao, Takuya (1341) | Lost 0-2 | -211479 |
| 2sealed | 804 | Tomomizu, Takuya (1482) | Lost 0-2 | -181461 |
| 3sealed | 904 | Saegusa, Nobuyuki (1436) | Lost 1-2 | -181443 |
| top | average opponent: 1420record: 0-3 | new rating: 1443 | ||