Chiba, Akio
Current rating: 2036 (#74)
Record: 187-85-9 (GP) / 62-50 (professional)
- 2008
- 2009
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
| Grand Prix Yokohama 2019 (modern) | starting rating: 2023 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 3 | Nishi, Daichi (1487) | Won 2-0 | +92032 |
| 3modern | 328 | Suzuki, Masahiro (1772) | Lost 0-2 | -232009 |
| 4modern | 646 | Yoshida, Kenichiro (1609) | Won 2-0 | +122021 |
| 5modern | 208 | Tezuka, Yuuki (1768) | Won 2-0 | +132034 |
| 6modern | 151 | Hirose, Yoshiyuki (1629) | Won 2-0 | +112045 |
| 7modern | 195 | Yamada, Junki (1576) | Lost 0-2 | -262019 |
| 8modern | 203 | Sasaki, Tsuyoshi (1509) | Won 2-0 | +102029 |
| 9modern | 215 | Suzuki, Toru (1487) | Lost 1-2 | -272002 |
| 10modern | 170 | Yoneyama, Hiroshi (1554) | Won 2-1 | +102012 |
| 11modern | 112 | Seo, Hiroki (1576) | Won 2-0 | +102022 |
| 12modern | 122 | Watanabe, Kenta 3597 (1583) | Won 2-1 | +112033 |
| 13modern | 43 | Canonica, Kevin (1764) | Lost 0-2 | -232010 |
| 14modern | 95 | Mikami, Akihiro (1644) | Won 2-0 | +122022 |
| 15modern | 92 | Kawasaki, Hirotaka (1812) | Won 2-1 | +142036 |
| top | average opponent: 1627record: 10-4 | new rating: 2036 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1989 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 336 | Kurokawa, Naoki (1665) | Won 2-0 | +122001 |
| 2legacy | 138 | Nakai, Yoshito (1447) | Won 2-0 | +92010 |
| 3legacy | 224 | Mori, Takeshi (1705) | Lost 1-2 | -241986 |
| 4legacy | 341 | Asaumi, Hiroki (1658) | Won 2-1 | +131999 |
| 5legacy | 166 | Shibata, Kenta (1497) | Won 2-1 | +92008 |
| 6legacy | 160 | Ehrler, Matthias (1239) | Won 2-0 | +62014 |
| 7legacy | 51 | Sekikawa, Tsubasa (1674) | Lost 1-2 | -241990 |
| 8legacy | 108 | Kitagawa, Takeru (1545) | Won 2-1 | +112001 |
| 9legacy | 63 | Miura, Katsuya (1563) | Won 2-0 | +102011 |
| 10legacy | 43 | Iwasaki, Koichi (1562) | Lost 1-2 | -251986 |
| 11legacy | 71 | Lim, Ernest (1995) | Won 2-1 | +182004 |
| 12legacy | 45 | Matsumoto, Yuki2978 (1961) | Won 2-0 | +172021 |
| 13legacy | 29 | Lu, Pengjie (1779) | Lost 0-2 | -221999 |
| 14legacy | 56 | Ding, Yi (1724) | Won 2-1 | +132012 |
| 15legacy | 34 | Hirose, Yoshiyuki (1626) | Won 2-0 | +112023 |
| top | average opponent: 1643record: 11-4 | new rating: 2023 | ||
| Pro Tour Hour of Devastation (HOU standard) | starting rating: 2095 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 128 | Mori, Katsuhiro (1959) | Lost 0-2 | -212074 |
| 2draft | 167 | Castro, Miguel (1924) | Lost 0-2 | -202054 |
| 3draft | 84 | Dean, Paul (2019) | Lost 0-2 | -192035 |
| 4standard | 216 | Halonen, Teemu (1661) | Lost 0-2 | -252010 |
| 5standard | 229 | Kraft, Lukas (1797) | Lost 0-2 | -211989 |
| top | average opponent: 1872record: 0-5 | new rating: 1989 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 2007 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 572 | Suzuki, Gou (1455) | Won 2-0 | +92016 |
| 4modern | 9 | Itagaki, Yota (1459) | Won 2-0 | +82024 |
| 5modern | 129 | Dezani, Jeremy (1919) | Won 2-1 | +172041 |
| 6modern | 8 | Ishihara, Koji (1625) | Won 2-0 | +102051 |
| 7modern | 24 | Mclean, Xavier (1605) | Won 2-0 | +112062 |
| 8modern | 18 | Shibata, Yasumasa (1547) | Lost 1-2 | -272035 |
| 9modern | 32 | Lam, Joe (1878) | Won 2-1 | +152050 |
| 10modern | 17 | Furukawa, Kai (1755) | Won 2-1 | +132063 |
| 11modern | 19 | Cho, Jeong Woo (1913) | Won 2-1 | +152078 |
| 12modern | 9 | Miyake, Kyohei (2053) | Won 2-0 | +182096 |
| 13modern | 3 | Suzuike, Fumiyasu (1877) | Won 2-0 | +142110 |
| 14modern | 1 | Arita, Kazuhiro (1614) | Won 2-0 | +102120 |
| 15modern | 2 | Park, Bi-O (1947) | ID | 02120 |
| Qmodern | Kojima, Terumasa (1722) | Lost 0-2 | -252095 | |
| top | average opponent: 1741record: 11-2-1 | new rating: 2095 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 2021 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 493 | Yamagami, Yudai (1722) | Lost 0-2 | -231998 |
| 4standard | 714 | Berry, Alex (1549) | Won 2-0 | +102008 |
| 5standard | 458 | Taniguchi, Yuusuke (1672) | Won 2-1 | +122020 |
| 6standard | 257 | Gotou, Hiroaki (1704) | Lost 1-2 | -241996 |
| 7standard | 496 | Mizuno, Tatsurou (1536) | Won 2-1 | +112007 |
| 8standard | 237 | Bae, Sanghoon (1710) | Won 2-0 | +122019 |
| 9standard | 194 | Moriyama, Yuu (1630) | Won 2-0 | +122031 |
| 10standard | 155 | Suganuma, Takayuki (1736) | Won 2-1 | +122043 |
| 11standard | 86 | Kondo, Kazuya (1552) | Won 2-1 | +102053 |
| 12standard | 24 | Tsumura, Kenji (1868) | Lost 1-2 | -212032 |
| 13standard | 116 | Sekikawa, Tsubasa (1625) | Lost 0-2 | -252007 |
| top | average opponent: 1664record: 7-4 | new rating: 2007 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 2003 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 382 | Okada, Takuma (1567) | Won 2-0 | +102013 |
| 4legacy | 125 | Uchida, Seiya (1529) | Won 2-0 | +102023 |
| 5legacy | 139 | Takeishi, Kouji (1777) | Lost 1-2 | -222001 |
| 6legacy | 236 | Tamada, Ryoichi (1864) | Won 2-0 | +152016 |
| 7legacy | 159 | Satou, Wataru4098 (1580) | Lost 1-2 | -251991 |
| 8legacy | 301 | Sugimoto, Takaaki (1505) | Draw 1-1 | -91982 |
| 9legacy | 257 | Oonishi, Tatsuya (1584) | Won 2-0 | +121994 |
| 10legacy | 157 | Urano, Souhei (1584) | Won 2-0 | +112005 |
| 11legacy | 102 | Nakada, Ryo (1675) | Won 2-1 | +122017 |
| 12legacy | 63 | Takahashi, Yuta (2032) | Won 2-1 | +182035 |
| 13legacy | 37 | Kiyohara, Daichi (1634) | Draw 1-1 | -72028 |
| 14legacy | 75 | Saitou, Ryuuga (1937) | Lost 0-2 | -202008 |
| 15legacy | 120 | Tanaka, Yasuhiro (1700) | Won 2-0 | +132021 |
| top | average opponent: 1690record: 8-3-2 | new rating: 2021 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 2000 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 48 | Takekiyo, Koji (1502) | Won 2-0 | +102010 |
| 3standard | 405 | Kudou, Takunori (1549) | Won 2-0 | +102020 |
| 4standard | 278 | Suzuki, Ryo (1551) | Won 2-1 | +102030 |
| 5standard | 5 | Ng, Jack Yu Kiu (1605) | Won 2-1 | +112041 |
| 6standard | 33 | Nakamura, Shuhei (2035) | Won 2-1 | +182059 |
| 7standard | 37 | Ou, Kaitou (1786) | Lost 0-2 | -232036 |
| 8standard | 51 | Omori, Wataru (1538) | Lost 0-2 | -262010 |
| 9standard | 289 | Kato, Jun (1584) | Won 2-0 | +102020 |
| 10standard | 115 | Seo, Noboru (1594) | Won 2-1 | +112031 |
| 11standard | 106 | Ozawa, Takeshi (1878) | Won 2-0 | +152046 |
| 12standard | 59 | Lin, Ruizi (1864) | Lost 0-2 | -212025 |
| 13standard | 91 | Amayasu, Kazunori (1522) | Draw 1-1 | -92016 |
| 14standard | 92 | Sunohara, Motoki (1595) | Won 2-0 | +112027 |
| 15standard | 61 | Tinen, Kousuke (1659) | Lost 1-2 | -242003 |
| top | average opponent: 1661record: 9-4-1 | new rating: 2003 | ||
| Pro Tour Oath of the Gatewatch (modern) | starting rating: 2074 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 23 | Shenhar, Shahar (1890) | Lost 0-2 | -212053 |
| 2draft | 63 | Eason, Brian (1861) | Won 2-1 | +142067 |
| 3draft | 111 | Hill, Jesse (1513) | Won 2-1 | +92076 |
| 4modern | 43 | Goertzen, Dominik (1629) | Won 2-0 | +102086 |
| 5modern | 21 | Kwok, Suen Wang (1697) | Lost 1-2 | -242062 |
| 6modern | 55 | Mondello, Jake (1904) | Lost 0-2 | -212041 |
| 7modern | 105 | Jacob, Michael (1785) | Won 2-0 | +132054 |
| 8modern | 67 | Yamamoto, Kentaro (1968) | Lost 0-2 | -192035 |
| 9draft | 26 | Goertzen, Dominik (1628) | Lost 1-2 | -252010 |
| 10draft | 30 | Stroev, Mikhail (1794) | Won 2-0 | +142024 |
| 11draft | 94 | Krautmann, Wenzel (1723) | Lost 1-2 | -242000 |
| top | average opponent: 1763record: 5-6 | new rating: 2000 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1993 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 431 | Chan, Sze Hang (1734) | Won 2-0 | +142007 |
| 4standard | 218 | Kozaki, Yosuke (1623) | Won 2-0 | +112018 |
| 5standard | 131 | Takenouchi, Tetsuya (1650) | Won 2-0 | +122030 |
| 6standard | 53 | Hayashi, Takatomo (1484) | Won 2-0 | +82038 |
| 7standard | 4 | Tsujikawa, Taiga (1672) | Won 2-0 | +122050 |
| 8standard | 4 | Kibe, Keisuke (1811) | Won 2-1 | +142064 |
| 9standard | 3 | Hasegawa, Yu (1757) | Won 2-0 | +122076 |
| 10standard | 2 | Hasegawa, Akira (1642) | Won 2-1 | +112087 |
| 11standard | 1 | Kakumae, Teruya (1849) | Lost 0-2 | -222065 |
| 12standard | 6 | Yoshida, Shintarou1488 (1733) | Lost 0-2 | -242041 |
| 13standard | 17 | Yajima, Tatsuaki (1791) | Won 2-1 | +132054 |
| 14standard | 6 | Saito, Takaya (1799) | Won 2-0 | +142068 |
| 15standard | 3 | Ootsuka, Koutarou (1926) | Won 1-0 | +152083 |
| Qstandard | Ookawa, Akihiro (1710) | Won 2-0 | +122095 | |
| Sstandard | Soh, Joe (1941) | Lost 0-2 | -212074 | |
| top | average opponent: 1742record: 12-3 | new rating: 2074 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 2000 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 2183 | Nakazawa, Yuuji (1500) | Won 2-0 | +102010 |
| 4sealed | 2035 | Ohori, Akihito (1484) | Won 2-1 | +92019 |
| 5sealed | 2023 | Satou, Akihiko (1546) | Lost 1-2 | -261993 |
| 6sealed | 2104 | Matsuda, Yuichi (1553) | Won 2-0 | +102003 |
| 7sealed | 2019 | Izumi, Hikaru (1705) | Won 2-1 | +132016 |
| 8sealed | 2039 | Saeki, Katsuhisa (1880) | Won 2-1 | +162032 |
| 9sealed | 2019 | Suzuki, Kyou (1708) | Won 2-0 | +122044 |
| 13draft | 24 | Kozaki, Yosuke (1561) | Lost 0-2 | -262018 |
| 14draft | 12 | Okamura, Ryoma (1637) | Lost 0-2 | -251993 |
| top | average opponent: 1619record: 6-3 | new rating: 1993 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1936 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 667 | Kodaira, Kazuto (1536) | Won 2-0 | +111947 |
| 4legacy | 521 | Shibata, Keiji (1558) | Won 2-0 | +121959 |
| 5legacy | 528 | Kojima, Tatuya (1610) | Draw 1-1 | -71952 |
| 6legacy | 525 | Yukuhiro, Ken (2035) | Won 2-1 | +201972 |
| 7legacy | 514 | Matsui, Hisataka (1852) | Lost 0-2 | -201952 |
| 8legacy | 546 | Irie, Daiki (1516) | Won 2-0 | +101962 |
| 9legacy | 528 | Inamari, Jin (1561) | Won 2-0 | +111973 |
| 10legacy | 30 | Nuruki, Hiroaki (1810) | Won 2-0 | +151988 |
| 11legacy | 18 | Okada, Wataru (1718) | Draw 1-1 | -41984 |
| 12legacy | 40 | Nakano, Tatsuhito (1708) | Won 2-1 | +131997 |
| 13legacy | 25 | Hayashi, Tatsuro (1645) | Won 2-1 | +112008 |
| 14legacy | 14 | Saito, Tomoharu (1947) | Won 2-1 | +172025 |
| 15legacy | 8 | Usui, Syou (1610) | Lost 1-2 | -252000 |
| top | average opponent: 1700record: 9-2-2 | new rating: 2000 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1849 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 853 | Sato, Kouki (1628) | Won 2-1 | +141863 |
| 3sealed | 649 | Tsuboi, Takato (1500) | Won 2-1 | +121875 |
| 4sealed | 653 | Tsuzaki, Tatsuya (1513) | Won 2-0 | +121887 |
| 5sealed | 623 | Yamauchi, Takahiro (1510) | Won 2-0 | +111898 |
| 6sealed | 625 | Kadowaki, Ryusuke (1592) | Won 2-1 | +131911 |
| 7sealed | 604 | Nakano, Atsushi (1581) | Won 2-1 | +121923 |
| 8sealed | 601 | Yokoya, Hajime (1617) | Won 2-0 | +131936 |
| 9sealed | 603 | Takeuchi, Ryota (1918) | Won 2-1 | +171953 |
| 10draft | 68 | Ueda, Daisuke (1612) | Lost 1-2 | -241929 |
| 11draft | 38 | Ishikawa, Shou (1689) | Lost 1-2 | -221907 |
| 12draft | 115 | Ishida, Hiroshi (1706) | Won 2-0 | +141921 |
| 13draft | 47 | Hino, Yoshiaki (1760) | Won 2-0 | +151936 |
| 14draft | 27 | Kitahara, Hiroaki (1913) | Won 2-0 | +181954 |
| 15draft | 9 | Sugiyama, Yuya (1961) | Lost 0-2 | -181936 |
| top | average opponent: 1679record: 11-3 | new rating: 1936 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1864 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1079 | Takasugi, Ryouta (1767) | Won 2-1 | +171881 |
| 2modern | 848 | Ootachi, Makoto (1550) | Won 2-1 | +121893 |
| 3modern | 762 | Kawakami, Takehito (1534) | Won 2-0 | +121905 |
| 4modern | 702 | Kasuga, Ryosuke (1822) | Won 2-1 | +161921 |
| 5modern | 728 | Ikushima, Yasuyuki (1702) | Won 2-0 | +141935 |
| 6modern | 711 | Yoshihara, Tomoki (1576) | Lost 1-2 | -241911 |
| 7modern | 736 | Oogai, Yuuta (1508) | Won 2-0 | +111922 |
| 8modern | 719 | Lai, Kwong Pang (1664) | Won 2-1 | +131935 |
| 9modern | 709 | Okada, Naoya (1674) | Draw 1-1 | -41931 |
| 10modern | 31 | Bandou, Junichirou (1780) | Lost 0-2 | -211910 |
| 11modern | 76 | Hasegawa, Shun-ya (1541) | Draw 1-1 | -71903 |
| 12modern | 98 | Sekimoto, Kandai (1653) | Lost 0-2 | -221881 |
| 13modern | 109 | Arita, Kento (1696) | Lost 0-2 | -211860 |
| 14modern | 109 | Inami, Yuuki (1366) | Won 2-1 | +91869 |
| 15modern | 96 | Abe, Motoki (1769) | Lost 0-2 | -201849 |
| top | average opponent: 1640record: 8-5-2 | new rating: 1849 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1862 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 612 | Aoki, Yutaka (1450) | Won 2-0 | +111873 |
| 2sealed | 690 | Kitakaze, Asuka (1546) | Won 2-1 | +121885 |
| 3sealed | 513 | Matsumoto(kyoto), Taka (1518) | Won 2-1 | +121897 |
| 4sealed | 588 | Yamamoto, Tetsuji (1554) | Won 2-0 | +121909 |
| 5sealed | 534 | Ishiguro, Satoshi6674 (1498) | Lost 1-2 | -251884 |
| 6sealed | 570 | Oonishi, Takahisa (1563) | Won 2-1 | +121896 |
| 7sealed | 546 | Yoshida, Satoshi (1592) | Won 2-0 | +131909 |
| 8sealed | 518 | Sim, Chapman (1781) | Lost 1-2 | -201889 |
| 9sealed | 571 | Nagao, Yasutaka (1531) | Lost 1-2 | -251864 |
| top | average opponent: 1559record: 6-3 | new rating: 1864 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1866 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 108 | Onodera, Yuuji (1494) | Won 2-0 | +121878 |
| 4standard | 75 | Aizawa, Keiji (1706) | Lost 0-2 | -211857 |
| 5standard | 187 | Aida, Kazuki (1474) | Draw 1-1 | -71850 |
| 6standard | 126 | Tanaka, Sou (1537) | Won 2-0 | +131863 |
| 7standard | 73 | Endo, Susumu (1513) | Won 2-0 | +111874 |
| 8standard | 44 | Abiko, Haduki (1540) | Won 2-0 | +131887 |
| 9standard | 169 | Hirata, Koutatsu (1531) | Lost 0-2 | -251862 |
| top | average opponent: 1542record: 4-2-1 | new rating: 1862 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1915 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 165 | Shimoda, Ryousuke (1500) | Lost 1-2 | -251890 |
| 2standard | 307 | Takahashi, Ryota (1448) | Won 2-1 | +101900 |
| 3standard | 328 | Aizawa, Takahiro (1442) | Won 2-0 | +101910 |
| 4standard | 190 | Lee, Nam Hyoung (1436) | Lost 1-2 | -261884 |
| 5standard | 411 | Inoue, Masataka (1380) | Won 2-1 | +101894 |
| 6standard | 206 | Misono, Hideyoshi (1449) | Won 2-1 | +101904 |
| 7standard | 265 | Sunaga, Masahiro (1526) | Won 2-0 | +121916 |
| 8standard | 137 | Hung, Hsun Hao (1575) | Lost 1-2 | -241892 |
| 9standard | 155 | Nakayama, Yuuki (1468) | Lost 1-2 | -261866 |
| top | average opponent: 1469record: 5-4 | new rating: 1866 | ||
| Pro Tour Dragon's Maze (RTR block) | starting rating: 1978 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 133 | Lucy, J. Sawyer (1815) | Won 2-0 | +151993 |
| 2draft | 114 | Borba, Rodrigo (1899) | Won 2-0 | +162009 |
| 3draft | 49 | Ahlberg, Daniel (1552) | Won 2-1 | +112020 |
| 4block | 7 | Jurkovic, Robert (1966) | Lost 0-2 | -192001 |
| 5block | 19 | Stroev, Mikhail (1796) | Lost 1-2 | -221979 |
| 6block | 53 | Bollati, Matias (1644) | Lost 1-2 | -241955 |
| 7block | 104 | Summersberger, Helmut (1836) | Lost 1-2 | -201935 |
| 8block | 115 | Ikawa, Yoshihiko (1824) | Lost 0-2 | -201915 |
| top | average opponent: 1791record: 3-5 | new rating: 1915 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 2025 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 1 | Horie, Tooru (1577) | Lost 1-2 | -252000 |
| 4sealed | 292 | Mimura, Haruki (1483) | Won 2-0 | +92009 |
| 5sealed | 86 | Katsubayashi, Nobuhisa (1655) | Lost 0-2 | -241985 |
| 6sealed | 167 | Endo, Akiteru (1517) | Won 2-0 | +101995 |
| 7sealed | 188 | Isowaki, Naoto (1539) | Won 2-1 | +102005 |
| 8sealed | 191 | Hanazono, Ryuzo (1562) | Won 2-1 | +102015 |
| 9sealed | 238 | Hirabayashi, Yuki (1545) | Won 2-1 | +102025 |
| 10sealed | 81 | Sasaki, Yuuichirou (1584) | Won 2-1 | +112036 |
| 11sealed | 39 | Yutaka M., (1629) | Lost 0-2 | -252011 |
| 12draft | 29 | Momose, Kazuyuki (1809) | Won 2-0 | +142025 |
| 13draft | 20 | Hayashi, Shouya (1636) | Lost 0-2 | -252000 |
| 14draft | 118 | Hashimoto, Yuu (1757) | Lost 0-2 | -221978 |
| top | average opponent: 1608record: 7-5 | new rating: 1978 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1970 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 206 | Kawakoshi, Shohei (1518) | Lost 0-2 | -251945 |
| 4standard | 268 | Usami, Taro (1599) | Won 2-1 | +111956 |
| 5standard | 192 | Matsuda, Naoto (1541) | Lost 0-2 | -251931 |
| 6standard | 353 | Saitou, Ryuuga (1444) | Won 1-0 | +101941 |
| 7standard | 359 | Senba, Kotaro (1638) | Won 2-1 | +131954 |
| 8standard | 197 | Choi, Young-Il (1424) | Won 2-1 | +91963 |
| 9standard | 160 | Kameyama, Takeshi (1627) | Won 2-1 | +121975 |
| 10standard | 75 | Katou, Munehiro (1601) | Won 2-0 | +111986 |
| 11standard | 30 | Oohashi, Toshiya (1696) | Lost 0-2 | -231963 |
| 12standard | 79 | Mochizuki, Yuusuke (1654) | Won 2-0 | +131976 |
| 13standard | 37 | Suzuki, Ryuuichi (1645) | Won 0-0 | +121988 |
| 14standard | 39 | Jen, Chien-Ming (1779) | Won 2-0 | +142002 |
| 15standard | 30 | Suzuki, Akira (1618) | Won 2-1 | +122014 |
| 16standard | 17 | Kawai, Yusuke (1644) | Won 2-0 | +112025 |
| top | average opponent: 1602record: 11-3 | new rating: 2025 | ||
| Pro Tour Return to Ravnica (modern) | starting rating: 1903 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 34 | Huelsman, Stephen (1500) | Won 2-0 | +111914 |
| 2modern | 20 | Utter-Leyton, Josh (1928) | Lost 1-2 | -171897 |
| 3modern | 66 | Kunzler, Matthias (1753) | Won 2-0 | +151912 |
| 4modern | 92 | Gulyas, Gergely (1678) | Won 2-1 | +141926 |
| 5modern | 21 | Musial, Lukasz (1678) | Lost 0-2 | -231903 |
| 6draft | 60 | Beasley, Orrin (1899) | Lost 0-2 | -181885 |
| 7draft | 105 | Wong, David K (1524) | Won 2-0 | +121897 |
| 8draft | 41 | da Fonseca, Bruno (1663) | Won 2-1 | +141911 |
| 9draft | 90 | Oberg, Kenny (1975) | Won 2-1 | +191930 |
| 10draft | 113 | Mann, Stephen (1767) | Won 2-0 | +151945 |
| 11draft | 13 | Rutar, Andrej (1891) | Lost 0-2 | -191926 |
| 12modern | 41 | Medeiros Merjam, Guilherme (1702) | Won 2-0 | +141940 |
| 13modern | 27 | Nelson, Brandon (1907) | Lost 0-2 | -191921 |
| 14modern | 33 | Hiew, Chee Choong (1604) | Won 2-1 | +131934 |
| 15modern | 30 | Duke, Reid (1846) | Won 2-1 | +161950 |
| 16modern | 21 | Damo da Rosa, Paulo Vitor (2061) | Won 2-0 | +201970 |
| top | average opponent: 1774record: 11-5 | new rating: 1970 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1925 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 37 | Fuzino, Yasuyuki (1518) | Won 2-0 | +111936 |
| 3modern | 155 | Hirokawa, Tatsuya (1664) | Lost 1-2 | -231913 |
| 4modern | 296 | Itou, Motoaki (1721) | Won 2-0 | +141927 |
| 5modern | 274 | Ito, Hayato (1539) | Won 2-0 | +121939 |
| 6modern | 118 | Yoshimori, Sho (1758) | Lost 1-2 | -221917 |
| 7modern | 152 | Nakamura, Yuya (Hino) (1536) | Won 2-0 | +121929 |
| 8modern | 211 | Hayashi, Masashi (1510) | Won 2-0 | +101939 |
| 9modern | 137 | Sasamoto, Yuko (1519) | Won 2-1 | +111950 |
| 10modern | 80 | Mori, Katsuhiro (2033) | Lost 0-2 | -161934 |
| 11modern | 63 | Yonezawa, Musashi (1583) | Won 2-1 | +121946 |
| 12modern | 62 | Cho, Kou (1597) | Lost 0-2 | -251921 |
| 13modern | 74 | Esaki, Keisuke (1590) | Lost 0-2 | -231898 |
| 14modern | 72 | Kim, Cynic (1768) | Won 2-0 | +151913 |
| 15modern | 59 | Tatsumi, Kouji (1553) | Won 2-0 | +121925 |
| 16modern | 54 | Onizuka, Hiroshi (1722) | Lost 1-2 | -221903 |
| top | average opponent: 1641record: 9-6 | new rating: 1903 | ||
| Pro Tour Avacyn Restored (Innistrad block) | starting rating: 1853 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 186 | Sondag, Guido (1739) | Lost 1-2 | -201833 |
| 2block | 123 | Harnden, Simon (1834) | Won 2-1 | +181851 |
| 3block | 85 | Oks, Oliver (1920) | Won 2-0 | +191870 |
| 4block | 63 | Willis, Eric (1514) | Won 2-0 | +121882 |
| 5block | 29 | Jell, Philipp (1589) | Lost 1-2 | -231859 |
| 6draft | 167 | Kolp, Heiner (1590) | Won 2-0 | +131872 |
| 7draft | 58 | Simonot, Timothee (1835) | Won 2-0 | +171889 |
| 8draft | 30 | Friedman, Ben (1962) | Won 2-0 | +201909 |
| 9draft | 78 | Portaro, Alessandro (1883) | Won 2-0 | +171926 |
| 10draft | 109 | Brendemuhl, Bernd (1982) | Lost 1-2 | -171909 |
| 11draft | 26 | Prost, Andrejs (1913) | Lost 0-2 | -181891 |
| 12block | 48 | Nassif, Gabriel (1916) | Won 2-0 | +191910 |
| 13block | 31 | Nagy, Tamas (1820) | Won 2-1 | +161926 |
| 14block | 23 | Hetrick, Michael (1884) | Lost 1-2 | -191907 |
| 15block | 29 | Grafensteiner, Daniel (1874) | Won 2-1 | +181925 |
| 16block | 17 | Hofmann, Mike (1766) | ID | 01925 |
| top | average opponent: 1814record: 10-5-1 | new rating: 1925 | ||
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1880 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 94 | Yao, Shunsuke (1689) | Won 2-1 | +141894 |
| 5standard | 29 | Yamamoto, Kentaro (1845) | Lost 1-2 | -191875 |
| 6standard | 61 | Koshimura, Takeshi (1551) | Won 2-1 | +131888 |
| 7standard | 41 | Yamasaki, Rintarou (1563) | Lost 0-2 | -241864 |
| 8standard | 77 | Yamamoto, Yuuya (1539) | Won 2-1 | +121876 |
| 9standard | 53 | Yuuya Y., (1580) | Lost 1-2 | -231853 |
| top | average opponent: 1628record: 3-3 | new rating: 1853 | ||
| Pro Tour Nagoya 2011 (Scars block) | starting rating: 1892 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 63 | Petterson, John (1472) | Lost 0-2 | -251867 |
| 2block | 161 | Heard, Jaron (1504) | Won 2-0 | +121879 |
| 3block | 56 | Omori, Ken'ichirou (1706) | Won 2-0 | +151894 |
| 4block | 90 | Wall, Ryan (1650) | Won 2-0 | +131907 |
| 5block | 35 | Utter-Leyton, Josh (1980) | Lost 0-2 | -161891 |
| 6draft | 170 | Bjornerud, Sveinung (1852) | Won 2-0 | +171908 |
| 7draft | 103 | Colleoni, Diego (1557) | Won 2-0 | +121920 |
| 8draft | 104 | Stoll, Kyle (1852) | Lost 0-2 | -191901 |
| 9draft | 18 | Pisawong, Surapong (1627) | Won 2-1 | +131914 |
| 10draft | 18 | Zhang, Zhiyang (1731) | Won 2-1 | +141928 |
| 11draft | 59 | Costa, Matthew (1847) | Won 2-1 | +171945 |
| 12block | 12 | Dickmann, Patrick (1765) | Won 2-1 | +151960 |
| 13block | 12 | Kadooka, Toshiyuki (1896) | Lost 1-2 | -191941 |
| 14block | 19 | Larsson, Joel (1896) | Lost 0-2 | -191922 |
| 15block | 25 | Godineau, Manuel (1874) | Lost 0-2 | -191903 |
| 16block | 29 | Trnka, Dalibor (1610) | Lost 0-2 | -231880 |
| top | average opponent: 1739record: 9-7 | new rating: 1880 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1786 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 150 | Fukaya, Akihiro (1517) | Won 2-0 | +131799 |
| 3extended | 30 | Kudo, Koichi (1663) | Lost 0-2 | -211778 |
| 4extended | 183 | Kondou, Masayoshi (1522) | Won 2-0 | +141792 |
| 5extended | 85 | Matsuda, Issui (1629) | Won 2-0 | +151807 |
| 6extended | 73 | Matsumoto, Yoshifumi (1511) | Lost 0-2 | -231784 |
| 7extended | 87 | Yotsumoto, Yuki (1743) | Won 2-0 | +171801 |
| 8extended | 80 | Yamasaki, Youhei (1556) | Won 2-1 | +141815 |
| 9extended | 53 | Muranaka, Hiroya (1577) | Won 2-1 | +131828 |
| 10extended | 30 | Sekine, Naoto (1589) | Won 2-1 | +141842 |
| 11extended | 14 | Okano, Yoshiki (1607) | Won 2-0 | +141856 |
| 12extended | 41 | Aridome, Tomohiro (1839) | Lost 0-2 | -181838 |
| 13extended | 3 | Yamamoto, Akimasa (1786) | Won 2-0 | +171855 |
| 14extended | 1 | Fujimoto, Taichi (1771) | Won 2-0 | +161871 |
| 15extended | 3 | Nakamura, Shuhei (2057) | Won 2-1 | +211892 |
| top | average opponent: 1669record: 11-3 | new rating: 1892 | ||
| Grand Prix Paris 2011 (MBS limited) | starting rating: 1827 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 574 | Garcia Gonzalez, Sergio (1651) | Lost 0-2 | -211806 |
| 4sealed | 671 | Pruijt, Daan (1701) | Lost 1-2 | -201786 |
| top | average opponent: 1676record: 0-2 | new rating: 1786 | ||
| Pro Tour Paris 2011 (MBS standard) | starting rating: 1848 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 120 | Valori, Kim (1788) | Won 2-0 | +171865 |
| 2standard | 113 | Koestler, Jonas (1877) | Lost 1-2 | -171848 |
| 3standard | 114 | Nelson, Brandon (1737) | Lost 1-2 | -201828 |
| 4standard | 173 | Terrier, Lucas (1493) | Lost 0-2 | -241804 |
| 5standard | 172 | Sperling, Matthew (1849) | Won 2-1 | +181822 |
| 6draft | 152 | Swartz, Noah (1572) | Won 2-1 | +141836 |
| 7draft | 108 | Verhulst, Johan (1541) | Won 2-0 | +131849 |
| 8draft | 91 | Komatsu, Satoshi (1625) | Lost 0-2 | -221827 |
| top | average opponent: 1685record: 4-4 | new rating: 1827 | ||
| 2010 World Championship (mixed) | starting rating: 1771 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 146 | Boggemes, Kyle (1941) | Won 2-1 | +211792 |
| 2standard | 22 | Paslavskyy, Igor (1518) | Won 2-0 | +131805 |
| 3standard | 30 | Lybaert, Marijn (2025) | Won 2-1 | +221827 |
| 4standard | 4 | Rietzl, Paul (2021) | Won 2-1 | +211848 |
| 5standard | 1 | Long, Noah (1803) | Won 2-1 | +181866 |
| 6standard | 3 | Jaklovsky, Lukas (1920) | Lost 1-2 | -171849 |
| 7draft | 136 | Rikola, Markku (1782) | Lost 0-2 | -201829 |
| 8draft | 60 | Se, Atsuo (1720) | Lost 1-2 | -201809 |
| 9draft | 38 | Govedarov, Ivan (1565) | Won 2-1 | +141823 |
| 10draft | 28 | Rodriguez Lopez, Juan Jose (1584) | Won 2-0 | +141837 |
| 11draft | 95 | Turtenwald, Owen (1981) | Lost 1-2 | -161821 |
| 12draft | 30 | Chen, Liang (1822) | Lost 0-2 | -181803 |
| 13extended | 53 | Bohny, Nico (1735) | Lost 0-2 | -191784 |
| 14extended | 58 | Vournas, Panagiotis (1554) | Won 2-0 | +141798 |
| 15extended | 47 | Weydahl, Anders (1710) | Won 2-0 | +161814 |
| 16extended | 31 | Londos, Ludvig (1810) | Won 2-1 | +181832 |
| 17extended | 27 | Calafell, Joel (1727) | Won 2-0 | +161848 |
| 18extended | 23 | Thompson, Gerry (2056) | ID | 01848 |
| top | average opponent: 1793record: 11-6-1 | new rating: 1848 | ||
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1676 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 120 | Nagaoka, Takayuki (1754) | Won 2-1 | +191695 |
| 3standard | 80 | Yasufuku, Akihiro (1634) | Won 2-1 | +171712 |
| 4standard | 110 | Nakada, Naoki (1578) | Lost 0-2 | -201692 |
| 5standard | 150 | Nitta, Yuki (1537) | Won 2-1 | +151707 |
| 6standard | 51 | Nishizawa, Yasuhide (1603) | Won 2-0 | +161723 |
| 7standard | 63 | Kasahara, Shinsuke (1550) | Won 2-0 | +151738 |
| 8standard | 31 | Soh, Weng Heng (1701) | Lost 1-2 | -191719 |
| 9standard | 43 | Aoki, Yoshitsugu (1578) | ID | 01719 |
| 10standard | 63 | Nitobe, Takayuki (1618) | Draw 1-1 | -21717 |
| 11standard | 58 | Ishii, Hayato (1774) | Lost 0-2 | -171700 |
| 12standard | 61 | Takahashi, Keiji (1519) | Won 2-0 | +151715 |
| 13standard | 53 | Kubota, Yuuhi (1879) | Won 2-0 | +211736 |
| 14standard | 52 | Swartz, Noah (1831) | Won 2-1 | +201756 |
| 15standard | 2 | Nagai, Mamoru (1591) | Won 2-1 | +151771 |
| top | average opponent: 1653record: 9-3-2 | new rating: 1771 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1684 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 245 | Nakamura, Keiya (1517) | Won 2-1 | +151699 |
| 3extended | 35 | Yamazaki, Kotaro (1536) | Won 2-0 | +151714 |
| 4extended | 99 | Itou, Masayoshi (1570) | Lost 1-2 | -211693 |
| 5extended | 140 | Takebayashi, Tomo (1661) | Won 2-1 | +171710 |
| 6extended | 80 | Yotsumoto, Yuki (1701) | Lost 0-2 | -181692 |
| 7extended | 122 | Tomii, Tsubasa (1779) | Lost 0-2 | -161676 |
| top | average opponent: 1627record: 3-3 | new rating: 1676 | ||
| Pro Tour Austin 2009 (extended) | starting rating: 1620 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 55 | Archdekin, Jamie (1554) | Won 2-0 | +171637 |
| 2extended | 71 | Martin, Quentin (1798) | Lost 0-2 | -151622 |
| 3extended | 79 | Eckermann, Andrew (1669) | Won 2-1 | +191641 |
| 4extended | 59 | Leka, Laszlo (1589) | Won 2-0 | +171658 |
| 5extended | 32 | Fujii, Hajime (1546) | Won 2-0 | +161674 |
| 6draft | 179 | Holzinger, Thomas (1652) | Won 2-1 | +181692 |
| 7draft | 92 | Sanchez, Eugeni (1928) | Lost 0-2 | -141678 |
| 8draft | 52 | Saiyasely, Liking (1724) | Won 2-0 | +191697 |
| 9draft | 28 | Lachmann, Chris (1925) | Won 2-0 | +221719 |
| 10draft | 1 | Imperiale, Jason (1831) | Lost 0-2 | -161703 |
| 11draft | 21 | Dudziec, Tomasz (1750) | Lost 1-2 | -171686 |
| 12extended | 41 | Bursavich, Austin (1646) | Won 2-1 | +171703 |
| 13extended | 26 | Ootsuka, Koutarou (2136) | Lost 0-2 | -111692 |
| 14extended | 29 | Murakami, Yuuki (Miyagi) (1790) | Lost 1-2 | -161676 |
| 15extended | 49 | Schmidt, Jan (1834) | Lost 1-2 | -151661 |
| 16extended | 51 | Nakano, Yoshitaka (1915) | Won 2-1 | +231684 |
| top | average opponent: 1768record: 9-7 | new rating: 1684 | ||
| Grand Prix Niigata 2009 (M10 limited) | starting rating: 1619 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 84 | Fleury, Aaron (1587) | Won 2-0 | +171636 |
| 5sealed | 15 | Fujimori, Masayoshi (1582) | Won 2-0 | +171653 |
| 6sealed | 10 | Kurihara, Shingou (2123) | Lost 0-2 | -101643 |
| 7sealed | 14 | Yasufuku, Akihiro (1556) | Lost 1-2 | -201623 |
| 8sealed | 68 | Matsumura, Takehiko (1478) | Won 2-0 | +161639 |
| 9sealed | 35 | Tamura, Ryo (1619) | Lost 1-2 | -191620 |
| top | average opponent: 1657record: 3-3 | new rating: 1620 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1595 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 41 | Kashima, Koji (1452) | Won 2-0 | +151610 |
| 3extended | 53 | Koshiba, Norihiko (1573) | Won 2-0 | +181628 |
| 4extended | 56 | Kitayama, Masaya (1949) | Lost 0-2 | -131615 |
| 5extended | 87 | Muraoka, Yuki (1530) | Won 2-0 | +171632 |
| 6extended | 53 | Baba, Yasunori (1611) | Won 2-1 | +171649 |
| 7extended | 33 | Takahashi, Yuta (1965) | Lost 0-2 | -121637 |
| 8extended | 79 | Takebayashi, Tomo (1622) | Lost 1-2 | -181619 |
| top | average opponent: 1672record: 4-3 | new rating: 1619 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 118 | Nagata, Tsutomu (1500) | Lost 1-2 | -181482 |
| 2standard | 261 | Ishiwada, Hiroyuki (1466) | Lost 1-2 | -181464 |
| 3standard | 348 | Atsumi, Takafumi (1465) | Won 2-0 | +181482 |
| 4standard | 294 | Nagashima, Yuji (1409) | Won 2-0 | +161498 |
| 5standard | 287 | Tsuneda, Masatoshi (1453) | Won 2-1 | +181516 |
| 6standard | 128 | Hayashi, Shinsuke (1728) | Won 2-0 | +211537 |
| 7standard | 167 | Tukamoto, Takuya (1563) | Won 2-0 | +191556 |
| 8standard | 27 | Kagami, Gen (1621) | Won 2-1 | +191575 |
| 9standard | 40 | Ushio, Atsushi (1618) | ID | 01575 |
| 10standard | 7 | Ishihara, Takashi (1623) | Lost 1-2 | -171558 |
| 11standard | 34 | Itou, Kouei (1557) | Won 2-1 | +181576 |
| 12standard | 5 | Nozawa, Tooru (1582) | Lost 1-2 | -181558 |
| 13standard | 41 | Shimizu, Naoki (1660) | Won 2-0 | +201578 |
| 14standard | 27 | Furutate, Mikihiko (1534) | Won 2-0 | +171595 |
| 15standard | 34 | Sakaguchi, Naoki (1585) | Lost 0-2 | -181577 |
| 16standard | 43 | Yanaseko, Kentarou (1575) | Won 2-0 | +181595 |
| top | average opponent: 1559record: 10-5-1 | new rating: 1595 | ||