Ootsuka, Yuuji
Current rating: 1372
Record: 8-17-1
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1392 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1305 | Okubo, Reo (1568) | Won 2-0 | +211413 |
| 2sealed | 1117 | Mishima, Keita (1686) | Lost 1-2 | -131400 |
| 3sealed | 1121 | Okano, Hiroki (1533) | Won 2-1 | +201420 |
| 4sealed | 956 | Okumura, Noriaki (1464) | Lost 0-2 | -171403 |
| 5sealed | 1121 | Hayashi, Katsuji (1543) | Lost 1-2 | -161387 |
| 6sealed | 1137 | Watanabe, Yuuichi (1389) | Lost 1-2 | -181369 |
| 7sealed | 1080 | Hasegawa, Tsuneyuki (1430) | Won 2-0 | +191388 |
| 8sealed | 1008 | Yamashita, Tomoki (1477) | Lost 0-2 | -161372 |
| top | average opponent: 1511record: 3-5 | new rating: 1372 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 508 | Sugiyama, Kouichi (1538) | Lost 1-2 | -161401 |
| 2standard | 779 | Klishevich, Kirill (1482) | Won 2-0 | +201421 |
| 3standard | 793 | Sasai, Takashi (1413) | Won 2-0 | +181439 |
| 4standard | 760 | Fujita, Gensho (1589) | Lost 1-2 | -161423 |
| 5standard | 842 | Tsumagari, Shuhei (1481) | Lost 0-2 | -171406 |
| 6standard | 789 | Itou, Masahito (1432) | Lost 1-2 | -171389 |
| 7standard | 767 | Tobisawa, Takenori (1467) | Won 2-1 | +191408 |
| 8standard | 730 | Fukaya, Yuta (1477) | Lost 0-2 | -161392 |
| top | average opponent: 1485record: 3-5 | new rating: 1392 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 412 | Asano, Shoji (1500) | Lost 1-2 | -171429 |
| 2modern | 425 | Tanigawa, Futa (1500) | Won 2-0 | +201449 |
| 3modern | 291 | Minobe, Shinya (1501) | Lost 0-2 | -171432 |
| 4modern | 612 | Nakasato, Hiroki (1480) | Lost 1-2 | -181414 |
| 5modern | 614 | Miyabe, Kouichi (1505) | Won 2-1 | +201434 |
| 6modern | 532 | Miyachi, Kenta (1485) | Lost 0-2 | -171417 |
| top | average opponent: 1495record: 2-4 | new rating: 1417 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 144 | Ootake, Masanori (1504) | Lost 0-2 | -181482 |
| 2extended | 409 | Ikawa, Shouta (1482) | Lost 1-2 | -181464 |
| 3extended | 463 | Kan, Shouichirou (1464) | Draw 1-1 | 01464 |
| 4extended | 467 | Sunakawa, Yasuhiro (1481) | Lost 0-2 | -181446 |
| top | average opponent: 1483record: 0-3-1 | new rating: 1446 | ||