Kihara, Ryou
Current rating: 1677
Record: 80-55-2 (GP) / 3-4 (professional)
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2019
- 2020
- 2021
- 2023
| Regional Championships Chiba 2023 (pioneer) | starting rating: 1753 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 14 | Takeo, Shin (1500) | Won 2-0 | +141767 |
| 2pioneer | 29 | Nomiya, Yohei (1577) | Lost 1-2 | -221745 |
| 3pioneer | 47 | Sugimoto, Takashi (1532) | Lost 0-2 | -221723 |
| 4pioneer | 73 | Ito, Hayato (1482) | Lost 0-2 | -221701 |
| 5pioneer | 92 | Kohara, Soichiro (1377) | Lost 1-2 | -241677 |
| top | average opponent: 1493record: 1-4 | new rating: 1677 | ||
| Kaldheim Championship (MTGA mixed) | starting rating: 1771 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 49 | Deltour, Louis (2082) | Won 2-1 | +231794 |
| 2standard | 25 | Kimura, Kouhei (1640) | Lost 1-2 | -211773 |
| 3standard | 64 | Nelson, Brad (2131) | Lost 0-2 | -111762 |
| 4historic | 64 | Orange, Gregory (1815) | Won 2-1 | +191781 |
| 5historic | 63 | Cointe, Antoine (1644) | Lost 0-2 | -211760 |
| 6historic | 68 | Ferracin, Filippo (1617) | Lost 1-2 | -201740 |
| 7historic | 71 | Arens, Dominic (1487) | Won 2-0 | +131753 |
| top | average opponent: 1774record: 3-4 | new rating: 1753 | ||
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1674 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 370 | Yanagitani, Kaname (1604) | Won 2-1 | +171691 |
| 2pioneer | 315 | Hoshino, Shota (1520) | Won 2-1 | +151706 |
| 3pioneer | 228 | Shimazaki, Keita (1369) | Lost 0-2 | -241682 |
| 4pioneer | 385 | Goshima, Akito (1770) | Won 2-0 | +191701 |
| 5pioneer | 273 | Oshima, Shimpei (1675) | Won 2-1 | +181719 |
| 6pioneer | 127 | Iwasaki, Mitsumasa (1495) | Won 2-0 | +141733 |
| 7pioneer | 131 | Akase, Kousuke (1496) | Lost 1-2 | -221711 |
| 8pioneer | 164 | Takano, Ryouta (1605) | Won 2-1 | +161727 |
| 9pioneer | 71 | Muraoka, Hideaki (1521) | Won 2-0 | +141741 |
| 10pioneer | 73 | Minagawa, Sho (1520) | Won 2-1 | +141755 |
| 11pioneer | 64 | Nomura, Hidehiro (1817) | Won 2-0 | +191774 |
| 12pioneer | 28 | Nakamura, Yuya (1648) | Won 2-1 | +161790 |
| 13pioneer | 22 | Kurata, Shintaro (1784) | Lost 0-2 | -181772 |
| 14pioneer | 21 | Inui, Takashi (1751) | Won 2-0 | +171789 |
| 15pioneer | 20 | Murase, Hiroshi (1754) | Lost 0-2 | -181771 |
| top | average opponent: 1622record: 11-4 | new rating: 1771 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 278 | Takamiya, Kazuya (1481) | Won 2-0 | +151625 |
| 2sealed | 382 | Tamai, Yuno (1558) | Won 2-1 | +171642 |
| 3sealed | 252 | Inui, Takashi (1530) | Won 2-0 | +161658 |
| 4sealed | 128 | Kakumae, Teruya (2080) | Won 2-1 | +251683 |
| 5sealed | 15 | Iwaki, Ryota (1562) | Lost 0-2 | -201663 |
| 6sealed | 150 | Oshima, Yuki (1618) | Lost 0-2 | -191644 |
| 7sealed | 487 | Kimura, Shigeki (1633) | Won 2-1 | +181662 |
| 8sealed | 255 | Tanaka, Fumiya 1717 (1657) | Won 2-1 | +181680 |
| 9sealed | 102 | Nakagawa, Yuki (1617) | Draw 1-1 | -11679 |
| 10draft | 205 | Murakami, Akinori (1686) | Won 2-0 | +181697 |
| 11draft | 35 | Kakinoki, Junichi (1693) | Lost 0-2 | -181679 |
| 12draft | 84 | Tahara, Fumiya (1601) | Lost 0-2 | -191660 |
| 13draft | 209 | Matsushita, Masayoshi (1572) | Won 2-0 | +161676 |
| 14draft | 174 | Shimamura, Kazushige (1640) | Won 2-0 | +171693 |
| 15draft | 120 | Kasuya, Takeshi (1623) | Lost 0-2 | -191674 |
| top | average opponent: 1637record: 9-5-1 | new rating: 1674 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1651 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 90 | Zhang, Yi 1971 (1551) | Won 2-0 | +161667 |
| 4standard | 179 | Yoshida, Shintarou (1716) | Lost 1-2 | -171650 |
| 5standard | 200 | Ishikawa, Hikaru (1517) | Lost 0-2 | -201630 |
| 6standard | 415 | Yamagishi, Jun (1521) | Lost 0-2 | -201610 |
| top | average opponent: 1576record: 1-3 | new rating: 1610 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1733 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 528 | Takahashi, Ryunosuke (1335) | Won 2-1 | +111744 |
| 2standard | 60 | Seki, Tosio (1465) | Won 2-0 | +131757 |
| 3standard | 159 | Kajiwara, Shou (1625) | Lost 0-2 | -201737 |
| 4standard | 665 | Urano, Suguru (1486) | Lost 0-2 | -231714 |
| 5standard | 930 | Kitagawa, Hiroaki (1471) | Won 2-1 | +141728 |
| 6standard | 486 | Suzuki, Kazushige (1872) | Lost 0-2 | -151713 |
| 7standard | 702 | Naganawa, Satoshi (1496) | Lost 1-2 | -221691 |
| 8standard | 803 | Kashima, Akihiro (1657) | Lost 1-2 | -191672 |
| 9standard | 772 | Sasaki, Ken (1506) | Lost 0-2 | -211651 |
| top | average opponent: 1546record: 3-6 | new rating: 1651 | ||
| Grand Prix Taipei 2016 (SOI standard) | starting rating: 1758 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 28 | Ojima, Tomohito (1270) | Lost 1-2 | -261732 |
| 2standard | 174 | Cascon, Ezekiel (1498) | Lost 1-2 | -231709 |
| 3standard | 338 | Enomoto, Gaia (1465) | Won 2-1 | +141723 |
| 4standard | 292 | Wen, Wei-Hsun (1500) | Won 2-1 | +141737 |
| 5standard | 289 | Huang, Kuan Hao (1433) | Won 2-0 | +131750 |
| 6standard | 172 | Estephan, Jessica (1442) | Won 2-1 | +121762 |
| 7standard | 105 | Chow, Clarence (1489) | Lost 1-2 | -231739 |
| 8standard | 154 | Okamoto, Ichiro (1639) | Lost 1-2 | -191720 |
| 9standard | 218 | Fujii, Hajime (1469) | Won 2-1 | +131733 |
| top | average opponent: 1467record: 5-4 | new rating: 1733 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1750 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 239 | Takahashi, Daiki (1634) | Draw 1-1 | -31747 |
| 2standard | 550 | Nisiyama, Haruhiro (1500) | Won 2-0 | +141761 |
| 3standard | 599 | Murai, Yuusuke (1517) | Won 2-0 | +141775 |
| 4standard | 300 | Kitou, Kentarou (1504) | Lost 1-2 | -231752 |
| 5standard | 585 | Moriya, Erika (1547) | Won 2-1 | +141766 |
| 6standard | 370 | Li, Thaksin (1510) | Won 2-1 | +141780 |
| 7standard | 224 | Tsurifune, Takashi (1718) | Won 2-0 | +161796 |
| 8standard | 115 | Nakatani, Shinji (1776) | Lost 0-2 | -181778 |
| 9standard | 236 | Ootani, Yousuke (1657) | Lost 1-2 | -201758 |
| top | average opponent: 1596record: 5-3-1 | new rating: 1758 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1769 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 15 | Yamanaka, Kiyomi (1500) | Won 2-1 | +131782 |
| 2legacy | 210 | Nakatsubo, Yoshiaki (1518) | Lost 1-2 | -231759 |
| 3legacy | 272 | Takahashi, Yuuki (1523) | Won 2-0 | +141773 |
| 4legacy | 280 | Kurata, Takayuki (1488) | Won 2-1 | +131786 |
| 5legacy | 72 | Wang, Guan (1524) | Lost 0-2 | -231763 |
| 6legacy | 271 | Yamamoto, Yuta (1555) | Won 2-0 | +151778 |
| 7legacy | 157 | Kimura, Takuya (1490) | Lost 0-2 | -241754 |
| 8legacy | 173 | Kibe, Keisuke (1745) | Lost 0-2 | -181736 |
| 9legacy | 172 | Taniguchi, Hironobu (1474) | Won 2-0 | +141750 |
| top | average opponent: 1535record: 5-4 | new rating: 1750 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1779 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 918 | Akiba, Hiroyuki (1500) | Won 2-0 | +141793 |
| 2modern | 810 | Osa, Yuma (1517) | Lost 0-2 | -231770 |
| 3modern | 1075 | Roduta, Jonathan (1520) | Won 2-0 | +131783 |
| 4modern | 954 | Ootsuka, Yuusuke (1677) | Lost 0-2 | -201763 |
| 5modern | 1112 | Hashimoto, Ryoya (1498) | Won 2-1 | +131776 |
| 6modern | 950 | Nishiwaki, Tatsuya (1534) | Won 2-1 | +141790 |
| 7modern | 907 | Koyama, Yuji (1600) | Lost 0-2 | -211769 |
| top | average opponent: 1549record: 4-3 | new rating: 1769 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1651 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 239 | Yonamine, Hiroki (1520) | Won 2-1 | +161667 |
| 2standard | 27 | Ito, Takuya (1501) | Lost 1-2 | -211646 |
| 3standard | 366 | Nishimoto, Kouhei (1464) | Won 2-0 | +151661 |
| 4standard | 268 | Takagi, Takeshi (1743) | Won 2-1 | +191680 |
| 5standard | 149 | Yoshimura, Yutaka (1425) | Won 2-1 | +141694 |
| 6standard | 152 | Furusato, Hiroshi (1608) | Won 2-0 | +161710 |
| 7standard | 84 | Shiraki, Takahiro (1737) | Lost 0-2 | -171693 |
| 8standard | 187 | Tagomori, Shou (1568) | Won 2-0 | +151708 |
| 9standard | 82 | Sakamoto, Ryousuke (1673) | Won 2-0 | +181726 |
| 10standard | 41 | Fujimoto, Katsuya (1629) | Won 2-0 | +161742 |
| 11standard | 39 | Kawakami, Hiroshi (1875) | Won 2-1 | +201762 |
| 12standard | 31 | Yabuta, Junichi (1686) | Won 2-0 | +171779 |
| 13standard | 13 | Hagiwara, Noriyuki (1845) | Lost 1-2 | -171762 |
| 14standard | 27 | Muto, Masaharu (1722) | Won 2-1 | +171779 |
| 15standard | 22 | Tsuruoka, Shouta (1705) | ID | 01779 |
| top | average opponent: 1647record: 11-3-1 | new rating: 1779 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1627 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 144 | Usou, Akitoshi (1517) | Lost 1-2 | -201607 |
| 3standard | 595 | Mizuta, Youhei (1498) | Won 2-1 | +161623 |
| 4standard | 271 | Kudo, Koichi (1695) | Won 2-0 | +201643 |
| 5standard | 255 | Yu, Ching Kong (1498) | Won 2-0 | +151658 |
| 6standard | 181 | Satou, Tsubasa (1548) | Won 2-0 | +161674 |
| 7standard | 121 | Kasuga, Ryosuke (1586) | Lost 0-2 | -201654 |
| 8standard | 157 | Ota, Keisuke (1615) | Won 2-0 | +181672 |
| 9standard | 131 | Nishikawa, Tomoya (1553) | Lost 1-2 | -211651 |
| top | average opponent: 1564record: 5-3 | new rating: 1651 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 315 | Saegusa, Nobuyuki (1541) | Lost 1-2 | -191567 |
| 2modern | 553 | Morishima, Ryouta (1481) | Won 2-1 | +161583 |
| 3modern | 520 | Tamoto, Kei (1454) | Won 2-0 | +161599 |
| 4modern | 310 | Watanabe, Hirokazu (1501) | Won 2-0 | +161615 |
| 5modern | 251 | Kawahara, Ryouta (1493) | Won 2-1 | +161631 |
| 6modern | 156 | Saito, Takaya (1692) | Lost 0-2 | -171614 |
| 7modern | 291 | Kouno, Youichi (1535) | Won 2-1 | +171631 |
| 8modern | 123 | Kamekawa, Masashi (1601) | Won 2-0 | +171648 |
| 9modern | 84 | Tasaki, Yasuhiro (1486) | Lost 0-2 | -211627 |
| top | average opponent: 1532record: 6-3 | new rating: 1627 | ||
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 54 | Kato, Kei (1466) | Won 2-0 | +171586 |
| 2standard | 38 | Aka, Shunsuke (1803) | Lost 1-2 | -151571 |
| 3standard | 196 | Akita, Naoto (1620) | Won 2-0 | +191590 |
| 4standard | 206 | Tsujimoto, Susumu (1547) | Won 2-0 | +181608 |
| 5standard | 110 | Nakagawa, Takuma (1503) | Won 2-1 | +161624 |
| 6standard | 82 | Fujimoto, Takehiro (1603) | Lost 0-2 | -191605 |
| 7standard | 173 | Nagai, Mamoru (1557) | Won 2-0 | +171622 |
| 8standard | 70 | Uchida, Momotarou (1657) | Lost 0-2 | -171605 |
| 9standard | 111 | Maeno.J, Kazushi (1533) | Lost 0-2 | -191586 |
| top | average opponent: 1588record: 5-4 | new rating: 1586 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 37 | Matsumoto, Shou (1477) | Won 2-0 | +171519 |
| 2extended | 70 | Takagi, Takayuki (1908) | Won 2-1 | +251544 |
| 3extended | 54 | Takano, Yuuki (1538) | Won 2-0 | +181562 |
| 4extended | 73 | M., Seita (1559) | Won 2-1 | +181580 |
| 5extended | 17 | Kimura, Shigeki (1575) | Won 2-1 | +181598 |
| 6extended | 3 | Mihara, Makihito (1830) | Lost 1-2 | -141584 |
| 7extended | 24 | Esaki, Keisuke (1580) | Won 2-0 | +181602 |
| 8extended | 8 | Yamamoto, Shouhei (1749) | Lost 0-2 | -151587 |
| 9extended | 55 | Watanabe, Takanori (1633) | Lost 0-2 | -181569 |
| top | average opponent: 1650record: 6-3 | new rating: 1569 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 209 | Takahira, Shunsuke (1500) | Lost 0-2 | -181482 |
| 2extended | 465 | Kubota, Junji (1472) | Won 2-0 | +181500 |
| 3extended | 299 | Kamei, Kazuhiko (1452) | Lost 0-2 | -191481 |
| 4extended | 445 | Hirose, Yuuki (1522) | Won 2-1 | +191500 |
| 5extended | 242 | Yamada, Sintarou (1608) | Won 2-0 | +201520 |
| 6extended | 228 | Itou, Masahiro (1529) | Lost 1-2 | -181502 |
| top | average opponent: 1514record: 3-3 | new rating: 1502 | ||