Kataoka, Asami
Current rating: 1505
Record: 86-78-9 (GP) / 1-3 (professional)
- 2003
- 2004
- 2005
- 2006
- 2007
- 2008
- 2009
- 2010
- 2012
- 2019
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 152 | Miyoshi, Jumpei (1500) | Won 2-1 | +181523 |
| 2standard | 109 | Rasmussen, Timothy (1554) | Won 2-0 | +181541 |
| 3standard | 195 | Cho, Alex (1539) | Won 2-0 | +181559 |
| 4standard | 78 | Nagai, Takayuki (1508) | Lost 1-2 | -191540 |
| 5standard | 390 | Kamo, Kyouhei (1529) | Lost 0-2 | -181522 |
| 6standard | 392 | Hirose, Yoshiyuki (1600) | Lost 1-2 | -171505 |
| top | average opponent: 1538record: 3-3 | new rating: 1505 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 83 | Okamura, Kazuya (1403) | Won 2-0 | +151562 |
| 2sealed | 253 | Takeda, Kazuki (1519) | Lost 0-2 | -191543 |
| 3sealed | 254 | Sakamoto, Masaaki (1424) | Lost 0-2 | -201523 |
| 4sealed | 473 | Kai, Hiroyuki (1500) | Lost 1-2 | -181505 |
| top | average opponent: 1462record: 1-3 | new rating: 1505 | ||
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1589 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 171 | Machida, Takahiro (1530) | Won 2-0 | +171606 |
| 2standard | 163 | Abe, Motoki (1557) | Lost 0-2 | -191587 |
| 3standard | 254 | Nishiwaki, Yousuke (1409) | Lost 0-2 | -211566 |
| 4standard | 331 | Kodama, Hironori (1500) | Lost 1-2 | -191547 |
| top | average opponent: 1499record: 1-3 | new rating: 1547 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1578 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 376 | Ushima, Kousuke (1459) | Won 2-1 | +161594 |
| 2extended | 143 | Kudou, Takuya (Aomori (1518) | Won 2-0 | +161610 |
| 3extended | 19 | Okabe, Gaku (1541) | Lost 1-2 | -191591 |
| 4extended | 250 | Kamiya, Shougo (1534) | Won 2-1 | +171608 |
| 5extended | 87 | Yasuda, Masayuki (1612) | Won 2-1 | +181626 |
| 6extended | 126 | Takahashi, Kenta (1413) | Lost 0-2 | -221604 |
| 7extended | 148 | Takagi, Yui (1761) | Lost 1-2 | -151589 |
| top | average opponent: 1548record: 4-3 | new rating: 1589 | ||
| Grand Prix Kitakyushu 2009 (ZEN limited) | starting rating: 1608 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 108 | Morita, Kouki (1517) | Lost 1-2 | -201588 |
| 3sealed | 80 | Ushirosyouji, Takeshi (1443) | Won 2-1 | +161604 |
| 4sealed | 71 | Tamano, Eiji (1470) | Lost 1-2 | -211583 |
| 5sealed | 152 | Kiryu, Hiroki (1500) | Won 2-0 | +171600 |
| 6sealed | 97 | Goto, Satoshi (1487) | Won 2-0 | +161616 |
| 7sealed | 98 | Katayama, Hidenori (1617) | Lost 0-2 | -181598 |
| 8sealed | 86 | Ishida, Ryuichiro (1489) | Lost 0-2 | -201578 |
| top | average opponent: 1503record: 3-4 | new rating: 1578 | ||
| Grand Prix Niigata 2009 (M10 limited) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 103 | Satou, Kenji (1645) | Won 2-1 | +201587 |
| 3sealed | 96 | Yoshikawa, Yuta (1560) | Lost 1-2 | -191568 |
| 4sealed | 208 | Itou, Takanori (1520) | Won 2-0 | +171585 |
| 5sealed | 90 | SHIIYA, KIYOSHI (1535) | Won 2-1 | +171602 |
| 6sealed | 79 | Kikuchi, Taiki (1556) | Won 2-0 | +181620 |
| 7sealed | 38 | Okada, Wataru (1734) | Lost 1-2 | -161604 |
| 8sealed | 38 | Takagi, Takayuki (1906) | Won 2-1 | +231627 |
| 9sealed | 34 | Muguro, Kaito (1572) | Lost 0-2 | -191608 |
| top | average opponent: 1629record: 5-3 | new rating: 1608 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1572 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 131 | Nakamura, Yuichiro (1622) | Lost 0-2 | -171555 |
| 3extended | 92 | Takeuchi, Hiroto (1474) | Won 2-1 | +161571 |
| 4extended | 141 | Umehara, Kei (1489) | Won 2-0 | +171588 |
| 5extended | 63 | Abe, Motoki (1459) | Draw 1-1 | -31585 |
| 6extended | 82 | Tomizawa, Youhei (1586) | Lost 1-2 | -181567 |
| top | average opponent: 1526record: 2-2-1 | new rating: 1567 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 272 | Mochizuki, Takahito (1347) | Draw 0-0 | -41553 |
| 2sealed | 170 | Tsuzaki, Tatsuya (1487) | Won 2-1 | +171570 |
| 3sealed | 96 | Yamamoto, Akimasa (1701) | Lost 0-2 | -161554 |
| 4sealed | 197 | Yamamoto, Arihiro (1389) | Won 2-0 | +151569 |
| 5sealed | 140 | Ooshima, Junji (1584) | Won 2-1 | +181587 |
| 6sealed | 115 | Fujimoto, Taichi (1717) | Lost 0-2 | -151572 |
| top | average opponent: 1538record: 3-2-1 | new rating: 1572 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1548 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 53 | Tatsumi, Kouji (1554) | Draw 1-1 | 01548 |
| 3block | 129 | Aizawa, Keiji (1700) | Won 2-1 | +211569 |
| 4block | 97 | Aoki, Kazuya (1722) | Lost 0-1 | -161553 |
| 5block | 174 | Chijimi, Keiichi (1643) | Won 2-0 | +201573 |
| 6block | 113 | Mochiki, Kazuto (1571) | Won 2-1 | +181591 |
| 7block | 63 | Kurakami, Shun (1706) | Lost 0-2 | -161575 |
| 8block | 119 | Kawakami, Kazuto (1551) | Lost 0-1 | -181557 |
| top | average opponent: 1635record: 3-3-1 | new rating: 1557 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 17 | Tamaki, Junnosuke (1517) | Lost 0-2 | -191534 |
| 3standard | 146 | Sugaya, Hironobu (1491) | Won 2-1 | +171551 |
| 4standard | 126 | Tanabe, Kazuya (1314) | Won 2-0 | +141565 |
| 5standard | 57 | Ikenuma, Yuuto (1501) | Won 2-0 | +171582 |
| 6standard | 77 | Katayose, Shingo (1670) | Lost 0-2 | -171565 |
| 7standard | 147 | Shimada, Atsuki (1575) | Lost 0-2 | -171548 |
| top | average opponent: 1512record: 3-3 | new rating: 1548 | ||
| Grand Prix Kitakyushu 2007 (LRW limited) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 26 | Gohara, Shinnosuke (1519) | Won 2-1 | +181545 |
| 3sealed | 38 | Iwasaki, Yuusuke (1761) | Draw 1-1 | +41549 |
| 4sealed | 52 | Chen, Liang (1591) | Won 2-0 | +181567 |
| 5sealed | 29 | Hamada, Masaki (1501) | Lost 0-2 | -191548 |
| 6sealed | 58 | Katayama, Takahiro (1751) | Won 2-1 | +221570 |
| 7sealed | 41 | Ishii, Taisuke (1619) | Lost 0-2 | -171553 |
| top | average opponent: 1623record: 3-2-1 | new rating: 1553 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 82 | Takayama, Ryou (1566) | Lost 1-2 | -181566 |
| 3standard | 212 | Matumura, Kyohei (1483) | Lost 1-2 | -201546 |
| 4standard | 315 | Mori, Takashi(Tokyo) (1482) | Lost 1-2 | -191527 |
| top | average opponent: 1510record: 0-3 | new rating: 1527 | ||
| Grand Prix Singapore 2007 (extended) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 66 | Tan, Gary Gui Ping (1702) | Won 2-1 | +201591 |
| 3extended | 36 | Wee, Olwen (1562) | Won 2-0 | +181609 |
| 4extended | 45 | Chen, I Lin Rin (1500) | Lost 0-2 | -201589 |
| 5extended | 71 | Pranoto, Andreas (1469) | Won 2-1 | +161605 |
| 6extended | 36 | Chick, Hoi (1572) | Lost 1-2 | -191586 |
| 7extended | 54 | Lim, Swee Weng (1521) | Won 2-0 | +171603 |
| 8extended | 43 | Cheung, Ka Ho (1542) | Lost 1-2 | -191584 |
| top | average opponent: 1552record: 4-3 | new rating: 1584 | ||
| Grand Prix Hiroshima 2006 (CSP limited) | starting rating: 1589 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 45 | Kobayashi, Kouji (1500) | Won 2-1 | +161605 |
| 3sealed | 16 | Nakao, Munenari (1534) | Won 2-0 | +171622 |
| 4sealed | 43 | Sugiyama, Yuya (1700) | Lost 0-2 | -171605 |
| 5sealed | 89 | Nakano, Fumiki (1587) | Lost 1-2 | -181587 |
| 6sealed | 73 | Nishimura, Norihito (1696) | Lost 0-2 | -161571 |
| top | average opponent: 1603record: 2-3 | new rating: 1571 | ||
| Grand Prix Kitakyushu 2005 (extended) | starting rating: 1598 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 60 | Abe, Genta (1517) | Lost 1-2 | -191579 |
| 3extended | 53 | Yuda, Shogo (1482) | Won 2-0 | +161595 |
| 4extended | 53 | Kurisu, Takashi (1539) | Lost 0-2 | -191576 |
| 5extended | 90 | Shigehara, Akinori (1508) | Won 2-0 | +171593 |
| 6extended | 64 | Ozaki, Youichirou (1468) | Won 2-0 | +151608 |
| 7extended | 53 | Fujimoto, Tatsuya (1535) | Lost 0-2 | -191589 |
| top | average opponent: 1508record: 3-3 | new rating: 1589 | ||
| Grand Prix Taipei 2005 (Kamigawa block) | starting rating: 1644 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 23 | Nishiwaki, Kazuhisa (1676) | Draw 1-1 | +11645 |
| 4block | 45 | Au, Kim Wai (1533) | Won 2-0 | +161661 |
| 5block | 24 | Lee, Jason Lay Boon (1644) | Won 2-0 | +171678 |
| 6block | 11 | Lee, Ji-Hoon (1772) | Won 2-0 | +201698 |
| 7block | 7 | Lain, Jang-Hung (1581) | Lost 0-2 | -201678 |
| 8block | 16 | Tsai, Homg-Gi (1602) | Lost 0-2 | -191659 |
| 9block | 29 | Chung, Sse-Hsing (1529) | Lost 0-2 | -211638 |
| 10block | 32 | Lin, Ming Shian (1485) | Lost 1-2 | -211617 |
| 11block | 32 | Kao, Chi-lun (1540) | Lost 0-2 | -191598 |
| top | average opponent: 1596record: 3-5-1 | new rating: 1598 | ||
| Grand Prix Niigata 2005 (Kamigawa block) | starting rating: 1638 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 51 | Matsumoto, Yuki1423 (1435) | Won 2-1 | +141652 |
| 5block | 32 | Chai, Royce Ming Huang (1796) | Lost 1-2 | -151637 |
| 6block | 51 | Ibamoto, Masami (1799) | Won 2-1 | +211658 |
| 7block | 24 | Yamaguchi, Yuuichi (1648) | Won 2-1 | +171675 |
| 8block | 17 | Takasugi, Ryouta (1544) | ID | 01675 |
| 9block | 23 | Hamamoto, Kenji (1676) | Lost 0-2 | -181657 |
| 10block | 25 | Matousek, Pavel (1813) | Lost 0-2 | -151642 |
| 11block | 28 | Kozakai, Yukio (1553) | Won 2-1 | +171659 |
| 12block | 26 | Bandou, Junichirou (1708) | Lost 0-2 | -171642 |
| 13block | 20 | Masuno, Ryosuke (1580) | Won 2-0 | +161658 |
| 14block | 23 | Saito, Tomoharu (1863) | Lost 1-2 | -141644 |
| top | average opponent: 1674record: 5-5-1 | new rating: 1644 | ||
| Grand Prix Matsuyama 2005 (BOK limited) | starting rating: 1651 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 2 | Kaplan, Lain (1631) | Won 2-0 | +171668 |
| 3sealed | 8 | Hasegawa, Gaku (1455) | Lost 1-2 | -221646 |
| 4sealed | 68 | Higashi, Tetsutaro (1486) | Draw 1-1 | -31643 |
| 5sealed | 104 | Takahashi, Junya (1571) | Lost 0-2 | -191624 |
| 6sealed | 119 | Suzuki, Kazuhiro (1497) | Won 2-1 | +161640 |
| 7sealed | 90 | Nakamura, Yuusuke (1525) | Won 2-1 | +161656 |
| 8sealed | 65 | Oomori, Kazuki (1657) | Lost 1-2 | -181638 |
| top | average opponent: 1546record: 3-3-1 | new rating: 1638 | ||
| Pro Tour Philadelphia 2005 (Kamigawa block) | starting rating: 1688 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 132 | Asahara, Akira (1925) | Lost 0-2 | -141674 |
| 2block | 97 | Kempf, Timo (1631) | Won 2-1 | +171691 |
| 3block | 73 | West, Nicholas (1650) | Lost 0-2 | -181673 |
| 4block | 109 | Aukrust, Ketil (1440) | Lost 1-2 | -221651 |
| top | average opponent: 1662record: 1-3 | new rating: 1651 | ||
| Grand Prix Singapore 2005 (extended) | starting rating: 1611 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 22 | Lin, Milton Jian Xiong (1605) | Won 2-0 | +181629 |
| 5extended | 16 | Tamber, Tobey (1711) | Lost 1-2 | -161613 |
| 6extended | 28 | Li, Fabien (1590) | Won 2-1 | +171630 |
| 7extended | 28 | Liu, Yi-liu (1578) | Won 2-0 | +171647 |
| 8extended | 8 | Kang, Gabriel (1563) | Lost 1-2 | -191628 |
| 9extended | 25 | Yasooka, Shota (1678) | Lost 0-2 | -171611 |
| 10extended | 26 | Tan, Steve Wei Quan (1627) | Draw 1-1 | 01611 |
| 11extended | 28 | Au Yong, Wai Kin (1620) | Won 2-0 | +181629 |
| 12extended | 20 | Zen, Quentin (1548) | Won 2-0 | +171646 |
| 13extended | 15 | Salvin, Jean Charles (1838) | Won 2-1 | +211667 |
| 14extended | 11 | Law, Albertus Hui Chin (1825) | Won 2-1 | +211688 |
| top | average opponent: 1653record: 7-3-1 | new rating: 1688 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1640 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 226 | Matsui, Tatsuyoshi (1500) | Won 2-0 | +151655 |
| 3standard | 91 | Tanaka, Fuminori (1503) | Won 2-1 | +161671 |
| 4standard | 39 | Nose, Koji (1706) | Lost 0-2 | -181653 |
| 5standard | 106 | Tanaka, Akira (1502) | Lost 1-2 | -211632 |
| 6standard | 173 | Aritaka, Ryouichi (1456) | Lost 0-2 | -211611 |
| top | average opponent: 1533record: 2-3 | new rating: 1611 | ||
| Grand Prix Sendai 2004 (DST limited) | starting rating: 1655 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 44 | Fujisato, Hiroshi (1500) | Won 2-1 | +151670 |
| 2sealed | 73 | Sakane, Kunio (1535) | Won 2-0 | +161686 |
| 3sealed | 52 | Komuro, Shuu (1851) | Won 2-1 | +211707 |
| 4sealed | 8 | Tsuchiya, Heinrich (1589) | Lost 0-2 | -201687 |
| 5sealed | 31 | Kai, Tsubasa (1586) | Lost 1-2 | -201667 |
| 6sealed | 103 | Maemondo, Shun (1518) | Lost 0-2 | -211646 |
| 7sealed | 128 | Sakamoto, Masaaki (1436) | Won 2-0 | +141660 |
| 8sealed | 83 | Suzuki, Kazuaki (1523) | Lost 0-2 | -201640 |
| top | average opponent: 1567record: 4-4 | new rating: 1640 | ||
| Grand Prix Okayama 2004 (extended) | starting rating: 1638 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 8 | Kai, Tsubasa (1447) | Lost 1-2 | -221616 |
| 3extended | 121 | Katayama, Hidenori (1401) | Lost 0-2 | -211595 |
| 4extended | 163 | Kobayashi, Akihito (1370) | Won 2-0 | +141609 |
| 5extended | 105 | Okabe, Tomoaki (1502) | Won 2-1 | +161625 |
| 6extended | 117 | Kuriyama, Masaaki (1514) | Won 2-0 | +161641 |
| 7extended | 59 | Kise, Masato (1644) | Won 2-1 | +181659 |
| 8extended | 53 | Nakano, Yoshitaka (1786) | Won 2-1 | +201679 |
| 9extended | 30 | Koyama, Masashi (1524) | Lost 0-2 | -211658 |
| 10extended | 2 | Suzuki, Takaaki (1731) | Lost 0-2 | -161642 |
| 11extended | 22 | Kishimoto, Yuuichi (1511) | Won 2-0 | +151657 |
| 12extended | 13 | Takeda, Hiroki (1586) | Lost 1-2 | -191638 |
| 14extended | 15 | Matsuoka, Tomohide (1594) | Won 2-1 | +171655 |
| top | average opponent: 1551record: 7-5 | new rating: 1655 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1636 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 50 | Kim, Jang-hong (1504) | Won 2-0 | +161652 |
| 2sealed | 173 | Kumagai, Shinichi (1650) | Won 2-1 | +181670 |
| 3sealed | 27 | Hayashi, Yuki (1524) | Draw 1-1 | -31667 |
| 4sealed | 65 | Teramoto, Shoji (1506) | Won 2-1 | +151682 |
| 5sealed | 35 | Ishida, Atsushi (1544) | Won 2-1 | +161698 |
| 6sealed | 15 | Takahashi, Noboru (1539) | Lost 0-2 | -211677 |
| 7sealed | 44 | Nakagawa, Yu (1547) | Lost 1-2 | -201657 |
| 8sealed | 78 | Uesugi, Masatoshi (1617) | Lost 0-2 | -191638 |
| top | average opponent: 1554record: 4-3-1 | new rating: 1638 | ||
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 137 | Suginaka, Takaaki (1500) | Won 2-0 | +181518 |
| 2block | 73 | Fujita, Keisuke (1501) | Won 2-0 | +181536 |
| 3block | 141 | Nagaoka, Takayuki (1670) | Lost 1-2 | -161520 |
| 4block | 213 | Suzuki, Masahiro (1500) | Won 2-0 | +181538 |
| 5block | 82 | Tsuruta, Toshiaki (1520) | Won 2-0 | +171555 |
| 6block | 44 | Asahara, Akira (1890) | Won 2-1 | +241579 |
| 7block | 21 | Shimura, Ichirou (1683) | Draw 1-1 | +21581 |
| 8block | 37 | Takahashi, Keiji (1597) | Won 2-1 | +181599 |
| 9block | 24 | Murata, Shohei (1573) | Won 2-0 | +181617 |
| 10block | 14 | Ito, Yoshimasa (1627) | Won 2-1 | +181635 |
| 11block | 8 | Uchida, Takuya (1666) | Lost 0-1 | -171618 |
| 12block | 18 | Sakai, Yasuki (1628) | Lost 0-1 | -181600 |
| 13block | 35 | Eura, Hiroki (1557) | Won 2-0 | +171617 |
| 14block | 25 | Kouno, Tomohiro (1631) | Won 2-0 | +181635 |
| 15block | 17 | Yokosuka, Tomohiro (1683) | Won 2-0 | +191654 |
| 16block | 8 | Maehata, Yasuhito (1662) | Lost 0-2 | -181636 |
| top | average opponent: 1618record: 11-4-1 | new rating: 1636 | ||