Oshikawa, Akira
Current rating: 1723 (#5133)
Record: 70-45
Grand Prix Nagoya 2020 (pioneer) | starting rating: 1796 | |||
round | table | opponent (rating) | result | Δrating |
3pioneer | 227 | Watanabe, Masao (1300) | Lost 1-2 | -261770 |
4pioneer | 561 | Watanabe, Shouichi (1671) | Lost 0-2 | -201750 |
5pioneer | 488 | Nakamura, Shuta (1415) | Won 2-1 | +121762 |
6pioneer | 338 | Saito, Shinya (1874) | Lost 1-2 | -161746 |
7pioneer | 475 | Oyaizu, Keigo (1460) | Lost 1-2 | -231723 |
top | average opponent: 1544record: 1-4 | new rating: 1723 |
Grand Prix Yokohama 2019 (modern) | starting rating: 1804 | |||
round | table | opponent (rating) | result | Δrating |
2modern | 467 | Endo, Jun'Ichi (1732) | Lost 0-2 | -191785 |
3modern | 938 | Morishita, Takamitu (1496) | Won 2-0 | +131798 |
4modern | 695 | Tanaka, Takahiro (1424) | Won 2-1 | +111809 |
5modern | 426 | Oku, Daisaku (1554) | Won 2-1 | +141823 |
6modern | 239 | Takimura, Kazuyuki (1895) | Lost 1-2 | -171806 |
7modern | 403 | Fujii, Takafumi (1534) | Lost 1-2 | -231783 |
8modern | 450 | Kida, Masashi (1500) | Won 2-1 | +131796 |
top | average opponent: 1591record: 4-3 | new rating: 1796 |
Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1817 | |||
round | table | opponent (rating) | result | Δrating |
2standard | 369 | Chen, Xinrong (1711) | Won 2-0 | +161833 |
3standard | 455 | Li, Jonathan [USA] (1484) | Won 2-0 | +121845 |
4standard | 126 | Yamamoto, Shinya 8409 (1518) | Lost 0-2 | -241821 |
5standard | 352 | Sugiura, Hiroki (1509) | Won 2-0 | +131834 |
6standard | 129 | Yasu, Ryotaro (1672) | Won 2-1 | +151849 |
7standard | 166 | Honda, Okihisa (1651) | Lost 1-2 | -221827 |
8standard | 247 | Lin, Chi Kuan (1541) | Lost 1-2 | -231804 |
top | average opponent: 1584record: 4-3 | new rating: 1804 |
Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1831 | |||
round | table | opponent (rating) | result | Δrating |
2standard | 233 | Yamamoto, Takahiro (1694) | Won 2-0 | +151846 |
3standard | 408 | Kutsuna, Yohei (1622) | Lost 1-2 | -221824 |
4standard | 584 | Biaggi, Andrea (1555) | Won 2-1 | +131837 |
5standard | 525 | Takafuji, Masato (1608) | Won 2-0 | +141851 |
6standard | 366 | Adachi, Yoshiya (1622) | Lost 1-2 | -221829 |
7standard | 408 | Yonemura, Tomomi (1377) | Won 2-0 | +111840 |
8standard | 394 | Tsuda, Tomohiro (1604) | Lost 1-2 | -231817 |
top | average opponent: 1583record: 4-3 | new rating: 1817 |
Grand Prix Chiba 2018 (M19 limited) | starting rating: 1847 | |||
round | table | opponent (rating) | result | Δrating |
2sealed | 320 | Onishi, Yuya (1518) | Won 2-1 | +121859 |
3sealed | 232 | Toyama, Takashi (1501) | Won 2-0 | +121871 |
4sealed | 166 | Chan, Pok Man (1562) | Lost 0-2 | -231848 |
5sealed | 262 | Takahashi, Eiji (1567) | Won 2-1 | +131861 |
6sealed | 243 | Maeda, Hiroki (1486) | Won 2-1 | +111872 |
7sealed | 183 | Masukado, Kenta (1871) | Lost 1-2 | -181854 |
8sealed | 211 | Wang, Kunrui (1550) | Lost 1-2 | -231831 |
top | average opponent: 1579record: 4-3 | new rating: 1831 |
Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1752 | |||
round | table | opponent (rating) | result | Δrating |
2sealed | 263 | Morotome, Ken (1656) | Won 2-0 | +161768 |
3sealed | 198 | Nagaoka, Takayuki (1749) | Lost 0-2 | -181750 |
4sealed | 445 | Kodera, Yasunori (1566) | Won 2-0 | +151765 |
5sealed | 206 | Hasegawa, Takahiro (1425) | Won 2-0 | +121777 |
6sealed | 218 | Oohusa, Ryohei (1536) | Won 2-1 | +131790 |
7sealed | 182 | Tamai, Yuno (1601) | Won 2-1 | +151805 |
8sealed | 99 | Matsuda, Yukio (1802) | Lost 1-2 | -181787 |
9sealed | 214 | Yasuda, Masayuki (1859) | Won 2-0 | +191806 |
10draft | 336 | Rountree, Collin (1939) | Lost 0-2 | -151791 |
11draft | 294 | Leong, Felix (1859) | Won 2-1 | +191810 |
12draft | 104 | Telarov, Aleksa (1916) | Lost 1-2 | -161794 |
13draft | 116 | Kinoshita, Atsushi (1599) | Won 2-0 | +141808 |
14draft | 99 | Saito, Tomoya (1839) | Won 2-1 | +191827 |
15draft | 26 | Roman, Patricio (1955) | Won 2-1 | +201847 |
top | average opponent: 1736record: 10-4 | new rating: 1847 |
Grand Prix Kobe 2017 (modern) | starting rating: 1738 | |||
round | table | opponent (rating) | result | Δrating |
2modern | 3 | Nishio, Hiroki (1528) | Won 2-1 | +141752 |
3modern | 250 | Ikeda, Masahito (1510) | Won 2-1 | +141766 |
4modern | 160 | Katagiri, Kazushi (1658) | Won 2-1 | +161782 |
5modern | 28 | Kumao, Yugo (1538) | Lost 0-2 | -221760 |
6modern | 301 | Hashizume, Yuuya (1571) | Won 2-1 | +141774 |
7modern | 69 | Kihara, Atsuki (1802) | Lost 0-2 | -171757 |
8modern | 217 | Kanayama, Haruki (1554) | Won 2-1 | +141771 |
9modern | 170 | Tang, Xavier (1621) | Won 2-0 | +161787 |
10modern | 58 | Morofuji, Takuma (2094) | Won 2-1 | +231810 |
11modern | 30 | Ou, Kaitou (1916) | Lost 1-2 | -161794 |
12modern | 183 | Terada, Shuuhei (1697) | Lost 1-2 | -201774 |
13modern | 225 | Davydov, Dmitriy (1546) | Lost 0-2 | -221752 |
top | average opponent: 1670record: 7-5 | new rating: 1752 |
Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1699 | |||
round | table | opponent (rating) | result | Δrating |
3standard | 271 | Kuo, Tzy Cheng (1500) | Won 2-1 | +151714 |
4standard | 286 | Hayashi, Naoki (1575) | Lost 1-2 | -211693 |
5standard | 419 | Ibi, Kazuaki (1534) | Won 2-0 | +151708 |
6standard | 149 | Saito, Hirotsugu (1823) | Won 2-1 | +201728 |
7standard | 74 | Morikawa, Taichi (1668) | Won 2-0 | +171745 |
8standard | 29 | Saito, Daichi (1644) | Won 2-1 | +161761 |
9standard | 57 | Yamamura, Yuma (1591) | Won 2-0 | +151776 |
10standard | 13 | Miotani, Tomoya (1574) | Lost 1-2 | -211755 |
11standard | 99 | Tsuchiya, Hideaki (1831) | Lost 1-2 | -171738 |
12standard | 98 | Sato, Tatsuo (1542) | Lost 0-2 | -211717 |
13standard | 215 | Katou, Yuuta (1617) | Lost 1-2 | -201697 |
14standard | 273 | Hayata, Akira (1760) | Won 2-0 | +191716 |
15standard | 152 | Kakumae, Teruya (1955) | Won 2-1 | +221738 |
top | average opponent: 1663record: 8-5 | new rating: 1738 |
Grand Prix Chiba 2016 (legacy) | starting rating: 1688 | |||
round | table | opponent (rating) | result | Δrating |
2legacy | 266 | Ishigami, Youhei (1575) | Won 2-1 | +161704 |
3legacy | 63 | Hamada, Yuki (1500) | Lost 0-2 | -221682 |
4legacy | 368 | Kadekari, Takashi (1485) | Won 2-1 | +151697 |
5legacy | 187 | Saitou, Ryuuga (1905) | Lost 1-2 | -151682 |
6legacy | 621 | Tanaka, Akira8259 (1480) | Won 2-1 | +151697 |
7legacy | 288 | Yanagawa, Tomoyuki (1541) | Won 2-1 | +151712 |
8legacy | 352 | Johnson, James (1569) | Won 2-1 | +151727 |
9legacy | 90 | Kagotani, Naota (1657) | Won 2-1 | +171744 |
10legacy | 66 | Dong, Pu (1615) | Won 2-0 | +161760 |
11legacy | 50 | Ikeda, Takahiro (1595) | Won 2-0 | +151775 |
12legacy | 44 | Date, Hiroshi (1802) | Lost 0-2 | -181757 |
13legacy | 106 | Osawa, Takuya (1990) | Lost 1-2 | -141743 |
14legacy | 158 | Yamada, Yuuki (1450) | Lost 0-2 | -231720 |
15legacy | 150 | Takamura, Gen (1566) | Lost 1-2 | -211699 |
top | average opponent: 1623record: 8-6 | new rating: 1699 |
Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1639 | |||
round | table | opponent (rating) | result | Δrating |
2sealed | 552 | Oosaki, Masakazu (1571) | Lost 1-2 | -191620 |
3sealed | 878 | Xu, Haoyu (1553) | Won 2-1 | +161636 |
4sealed | 756 | Uchida, Kousuke (1516) | Won 2-0 | +161652 |
5sealed | 326 | Wen, Yuning (1590) | Won 2-1 | +171669 |
6sealed | 264 | Sasaki, Yusuke 4501 (1532) | Lost 1-2 | -201649 |
7sealed | 514 | Kazuhiro, Munakata (1521) | Won 2-1 | +151664 |
8sealed | 279 | Makishita, Yamato (1500) | Lost 0-2 | -211643 |
9sealed | 341 | Katsuragi, Atsushi (1521) | Won 2-0 | +161659 |
10draft | 250 | Oshima, Yuki (1672) | Lost 0-2 | -181641 |
11draft | 350 | Matushita, Masakazu (1520) | Won 2-0 | +161657 |
12draft | 150 | Nakamura, Satoshi0186 (1587) | Won 2-0 | +171674 |
13draft | 133 | Muramatsu, Daisuke (1625) | Won 2-1 | +171691 |
14draft | 175 | Matsumura, Toshikazu (1678) | Won 2-1 | +181709 |
15draft | 35 | Sasaki, Tsutomu (1544) | Lost 1-2 | -211688 |
top | average opponent: 1566record: 9-5 | new rating: 1688 |
Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 1001 | Yamamoto, Satoshi (1462) | Won 2-0 | +171517 |
2sealed | 1141 | Sumikawa, Daiki (1454) | Won 2-0 | +171534 |
3sealed | 828 | Satou, Fumihiko (1347) | Lost 1-2 | -211513 |
4sealed | 984 | Nomura, Shintaro (1492) | Won 2-1 | +171530 |
5sealed | 925 | Kanaya, Hirosi (1568) | Won 2-0 | +191549 |
6sealed | 883 | Makuta, Eiji (1543) | Won 2-1 | +181567 |
7sealed | 883 | Abe, Takashi (1570) | Won 2-0 | +181585 |
8sealed | 835 | Furusato, Hiroshi (1711) | Won 2-1 | +201605 |
9sealed | 827 | Kriauciunas, Marijus (1619) | Won 2-0 | +191624 |
10draft | 84 | Hirosawa, Yuuta (1943) | Won 2-0 | +231647 |
11draft | 10 | Ookura, Haruka (1624) | Lost 1-2 | -181629 |
12draft | 140 | Tsumura, Kenji (1715) | Lost 0-2 | -171612 |
13draft | 89 | Imagawa, Hiromasa (1829) | Won 2-0 | +221634 |
14draft | 121 | Lee, Benedict (1547) | Won 2-0 | +171651 |
15draft | 24 | Morofuji, Takuma (2009) | Lost 1-2 | -121639 |
top | average opponent: 1629record: 11-4 | new rating: 1639 |