Ushima, Kousuke
Current rating: 1432
Record: 25-34-2
| Grand Prix Kobe 2014 (modern) | starting rating: 1391 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1080 | Yoshizawa, Kohei (1500) | Won 2-1 | +201411 |
| 2modern | 888 | Fukuhara, Mitsutaka (1517) | Lost 0-2 | -161395 |
| 3modern | 1032 | Takayama, Hiroki (1499) | Lost 0-2 | -161379 |
| 4modern | 1088 | Onishi, Kouhei (1512) | Won 2-1 | +201399 |
| 5modern | 965 | Inukai, Masahiro (1517) | Won 2-1 | +211420 |
| 6modern | 851 | Hattori, Shinya (1531) | Won 2-1 | +201440 |
| 7modern | 828 | Hayashi, Tomoki (1507) | Won 2-0 | +191459 |
| 8modern | 758 | Kato, Kazuki (1939) | Lost 0-2 | -101449 |
| 9modern | 829 | Brunet, Max (1505) | Lost 1-2 | -171432 |
| top | average opponent: 1559record: 5-4 | new rating: 1432 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1397 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 214 | Nakata, Yusuke (1530) | Lost 0-2 | -151382 |
| 2standard | 492 | Osako, Kazuki (1403) | Won 2-1 | +181400 |
| 3standard | 634 | Tanehashi, Shigeharu (1452) | Lost 1-2 | -171383 |
| 4standard | 697 | LU, Sanyang (1482) | Lost 0-2 | -161367 |
| 5standard | 667 | Mori, Kazuaki (1463) | Won 2-0 | +201387 |
| 6standard | 524 | Nakanishi, Yuusuke (1485) | Won 2-1 | +191406 |
| 7standard | 445 | Yamamoto, Ryougo (1481) | Won 2-1 | +201426 |
| 8standard | 269 | Shibata, Syouhei (1515) | Lost 1-2 | -171409 |
| 9standard | 317 | Arai, Ryou (1401) | Lost 0-2 | -181391 |
| top | average opponent: 1468record: 4-5 | new rating: 1391 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1422 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 164 | Fujiwara, Ryuuichi (1467) | Lost 0-2 | -171405 |
| 2modern | 608 | Yoshida, Akinobu (1482) | Won 2-1 | +201425 |
| 3modern | 292 | Speed, Erek (1478) | Won 2-1 | +191444 |
| 4modern | 396 | Daikai, Rikiya (1524) | Won 2-1 | +191463 |
| 5modern | 298 | Tsukanishi, Toshiyuki (1530) | Lost 0-2 | -171446 |
| 6modern | 429 | Ueda, Takushi (1494) | Lost 1-2 | -171429 |
| 7modern | 381 | Oda, Makoto (1497) | Draw 1-1 | +11430 |
| 8modern | 317 | Yamashita, Kouhei (1526) | Lost 0-2 | -161414 |
| 9modern | 277 | Sugitani, Kyousuke (1481) | Lost 1-2 | -171397 |
| top | average opponent: 1498record: 3-5-1 | new rating: 1397 | ||
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1402 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 61 | Kouichi I., (1500) | Draw 1-1 | +11403 |
| 2standard | 184 | Saeki, Masayuki (1500) | Won 2-0 | +201423 |
| 3standard | 101 | Hamamoto, Kenji (1664) | Lost 1-2 | -131410 |
| 4standard | 248 | Masuda, Kou (1498) | Won 2-1 | +191429 |
| 5standard | 183 | Hattori, Taiki (1598) | Lost 0-2 | -151414 |
| 6standard | 243 | Hibino, Yasutaka (1521) | Won 2-1 | +201434 |
| 7standard | 177 | Kainuma, Satoru (1516) | Lost 0-1 | -161418 |
| 8standard | 171 | Amayasu, Kazunori (1449) | Won 2-0 | +181436 |
| 9standard | 130 | Matsumoto, Yuki1423 (1670) | Lost 0-2 | -141422 |
| top | average opponent: 1546record: 4-4-1 | new rating: 1422 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 115 | K., Takashi (1482) | Lost 1-2 | -171411 |
| 2extended | 181 | Sasaki, Satoru (1432) | Won 2-0 | +181429 |
| 3extended | 179 | Fujimoto, Takehiro (1539) | Lost 0-2 | -161413 |
| 4extended | 296 | Koshimura, Takeshi (1539) | Lost 1-2 | -151398 |
| 5extended | 280 | Yamauchi, Takashi (1562) | Lost 0-2 | -151383 |
| 6extended | 250 | Hasegawa, Takaaki (1444) | Won 2-0 | +191402 |
| top | average opponent: 1500record: 2-4 | new rating: 1402 | ||
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1457 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 270 | Matsumura, Takehiko (1503) | Won 2-0 | +191476 |
| 2standard | 197 | Ito, Ken (1632) | Lost 1-2 | -161460 |
| 3standard | 249 | Chiba, Youhei (1449) | Won 2-1 | +181478 |
| 4standard | 244 | Kamizono, Naoki (1478) | Won 2-0 | +181496 |
| 5standard | 130 | Kazahari, Masaru (1534) | Lost 1-2 | -171479 |
| 6standard | 170 | Aida, Yasuki (1517) | Lost 1-2 | -171462 |
| 7standard | 237 | Fujihira, Keizou (1551) | Lost 0-2 | -171445 |
| 8standard | 207 | Abe, Yuji (1489) | Lost 0-2 | -171428 |
| top | average opponent: 1519record: 3-5 | new rating: 1428 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1459 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 376 | Kataoka, Asami (1578) | Lost 1-2 | -161443 |
| 2extended | 358 | Sato, Takuya (1482) | Won 2-0 | +191462 |
| 3extended | 262 | Fujimoto, Yosuke (1634) | Lost 1-2 | -151447 |
| 4extended | 374 | Kasagi, Daisuke (1466) | Won 1-0 | +181465 |
| 5extended | 311 | Hashimoto, Yoshiaki (1501) | Won 2-0 | +191484 |
| 6extended | 180 | Nose, Koji (1856) | Lost 0-2 | -111473 |
| 7extended | 242 | Yoda, Kazuya (1590) | Lost 0-2 | -161457 |
| top | average opponent: 1587record: 3-4 | new rating: 1457 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 136 | Tokuyama, Kouta (1594) | Lost 1-2 | -161484 |
| 2extended | 171 | Yoshida, Mitsutaka (1197) | Won 2-1 | +131497 |
| 3extended | 128 | Tajima, Kenji (1454) | Lost 0-2 | -191478 |
| 4extended | 196 | Okauchi, Yuuta (1436) | Lost 0-2 | -191459 |
| top | average opponent: 1420record: 1-3 | new rating: 1459 | ||