Iwai, Tsuyoshi
Current rating: 1512
Record: 94-79-8 (GP) / 32-33 (professional)
- 2001
- 2002
- 2003
- 2004
- 2005
- 2006
- 2007
- 2008
- 2009
| Grand Prix Kobe 2009 (extended) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 124 | Ushirosyouji, Takeshi (1473) | Won 2-1 | +181519 |
| 3extended | 67 | Muranaka, Hiroya (1559) | Lost 1-2 | -171502 |
| 4extended | 118 | Saito, Tomoya (1590) | Won 2-1 | +191521 |
| 5extended | 69 | Kimura, Kazuaki (1656) | Won 2-1 | +211542 |
| 6extended | 30 | Yano, Kunihiro (1660) | Lost 0-2 | -161526 |
| 7extended | 69 | Ueda, Katsuya (1736) | Lost 1-2 | -141512 |
| top | average opponent: 1612record: 3-3 | new rating: 1512 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 16 | Fukushige, Hirofumi (1524) | Won 2-0 | +181497 |
| 3sealed | 71 | Ishigaki, Ryousuke (1624) | Lost 0-2 | -151482 |
| 4sealed | 158 | Suzuki, Sadao (1358) | Won 2-0 | +161498 |
| 5sealed | 129 | Miyajima, Yoshitaka (1601) | Lost 0-2 | -171481 |
| 6sealed | 102 | Fukuda, Daisaku (1516) | Won 2-0 | +191500 |
| 7sealed | 11 | Ito, Jun (1573) | Won 2-1 | +191519 |
| 8sealed | 112 | Izumiya, Yoshiaki (1525) | Lost 1-2 | -181501 |
| top | average opponent: 1532record: 4-3 | new rating: 1501 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 93 | Niwa, Hiroshi (1517) | Won 2-0 | +171572 |
| 3block | 61 | Kawate, Junpei (1598) | Lost 1-2 | -171555 |
| 4block | 174 | Ushirosyouji, Takeshi (1408) | Lost 1-2 | -211534 |
| 5block | 263 | Hosokawa, Yuya (1604) | Lost 0-2 | -171517 |
| 6block | 248 | Hisaki, Yuu (1409) | Lost 0-2 | -201497 |
| 7block | 236 | Itou, Masaaki (1461) | Lost 1-2 | -181479 |
| top | average opponent: 1500record: 1-5 | new rating: 1479 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 103 | Takanashi, Kouji (1679) | Won 2-1 | +201591 |
| 3standard | 83 | Tsai, Chih-Chun (1610) | Lost 0-2 | -181573 |
| 4standard | 197 | Kawashima, Hajime (1520) | Won 2-0 | +171590 |
| 5standard | 69 | Chijimi, Keiichi (1713) | Won 2-0 | +201610 |
| 6standard | 52 | Hayashi, Takatomo (1634) | Lost 1-2 | -171593 |
| 7standard | 64 | Nakajima, Takahito (1540) | Lost 1-2 | -191574 |
| 8standard | 47 | Kobara, Shinji (1530) | Lost 0-2 | -191555 |
| top | average opponent: 1604record: 3-4 | new rating: 1555 | ||
| Pro Tour Kuala Lumpur 2008 (MOR draft) | starting rating: 1643 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 115 | Herberholz, Mark (1977) | Lost 0-2 | -121631 |
| 2draft | 8 | Van Lunen, Jacob (1512) | Lost 0-2 | -201611 |
| 3draft | 4 | Nakajima, Chikara (1574) | Lost 0-0 | -191592 |
| 4draft | 46 | Fuchs, Lucas (1522) | Lost 0-2 | -191573 |
| 5draft | 112 | Minh, Bernard (1386) | Lost 0-2 | -221551 |
| 6draft | 31 | Seine, Markus (1622) | Won 2-1 | +201571 |
| top | average opponent: 1599record: 1-5 | new rating: 1571 | ||
| Grand Prix Kitakyushu 2007 (LRW limited) | starting rating: 1664 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 33 | Kaneko, Masami (1841) | Won 2-0 | +211685 |
| 5sealed | 22 | Park, Jun Young (1573) | Lost 0-2 | -201665 |
| 6sealed | 20 | Yukuhiro, Ken (1566) | Lost 1-2 | -201645 |
| 7sealed | 9 | Tomita, Hiromi (1540) | Won 2-0 | +171662 |
| 8sealed | 45 | Kubouchi, Naoki (1622) | Lost 0-2 | -191643 |
| top | average opponent: 1628record: 2-3 | new rating: 1643 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1693 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 140 | Morita, Yo (1558) | Won 2-1 | +161709 |
| 3standard | 100 | Shiga, Yuuta (1537) | Lost 1-2 | -211688 |
| 4standard | 127 | Shimomura, Tetsuya (1518) | Lost 1-2 | -211667 |
| 5standard | 272 | Hassaku, Jinpei (1744) | Won 2-0 | +191686 |
| 6standard | 193 | Natsume, Takuya (1457) | Lost 0-2 | -221664 |
| top | average opponent: 1563record: 2-3 | new rating: 1664 | ||
| Grand Prix Hiroshima 2006 (CSP limited) | starting rating: 1738 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 37 | Takeuchi, Megumi (1538) | Won 2-1 | +151753 |
| 4sealed | 44 | Takagi, Takeshi (1691) | Lost 0-2 | -201733 |
| 5sealed | 92 | Kurihara, Shingou (1649) | Lost 1-2 | -191714 |
| 6sealed | 79 | Nakagawa, Yukihiro (1583) | Lost 1-2 | -211693 |
| top | average opponent: 1615record: 1-3 | new rating: 1693 | ||
| Pro Tour Honolulu 2006 (GPT standard) | starting rating: 1759 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 141 | Chua, Chang (1757) | Lost 1-2 | -181741 |
| 2standard | 153 | Fields, Ashley (1493) | Won 2-0 | +131754 |
| 3standard | 131 | Terry, Jason (1475) | Won 2-1 | +131767 |
| 4standard | 38 | Potter, Doug (1649) | Lost 0-2 | -201747 |
| 5standard | 85 | Efimov, Kirill (1523) | Won 2-1 | +141761 |
| 6standard | 76 | Peebles-Mundy, Benjamin (1823) | Won 2-1 | +191780 |
| 7standard | 48 | Asahara, Akira (2097) | Lost 0-2 | -121768 |
| 8standard | 63 | Wiitanen, Josh (1624) | Won 2-0 | +151783 |
| 9standard | 68 | Telkamp, Matthias Paul (1556) | Lost 1-2 | -221761 |
| 10standard | 61 | Mazzurco, Carlo (1588) | Lost 0-2 | -211740 |
| 11standard | 62 | Lieberman, Alex (1803) | Lost 1-2 | -171723 |
| 12standard | 68 | Chiera, Luca (1581) | Lost 1-2 | -201703 |
| 13standard | 67 | Zidek, Arnost (1783) | Won 2-1 | +191722 |
| 14standard | 63 | Fujita, Osamu (1886) | Won 2-0 | +211743 |
| 15standard | 56 | Gorin, Vadim (1536) | Won 2-1 | +141757 |
| 16standard | 56 | Gesiot, Giovanni (1694) | Lost 0-2 | -191738 |
| top | average opponent: 1679record: 8-8 | new rating: 1738 | ||
| Grand Prix Kitakyushu 2005 (extended) | starting rating: 1801 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 31 | Nakajima, Chikara (1605) | Won 2-1 | +151816 |
| 4extended | 15 | Shimada, Hiroya (1541) | Won 2-0 | +131829 |
| 5extended | 8 | Mihara, Makihito (1908) | Won 2-0 | +191848 |
| 6extended | 3 | Morita, Masahiko (2067) | Lost 0-2 | -141834 |
| 7extended | 15 | Osawa, Takuya (1872) | Won 2-0 | +191853 |
| 8extended | 4 | Wachi, Shinya (1548) | Lost 0-2 | -231830 |
| 9extended | 14 | Motoyama, Kazuhiko (1576) | Lost 0-2 | -231807 |
| 10extended | 25 | Arita, Ryuichi (1786) | Lost 0-2 | -181789 |
| 11extended | 28 | Nakagawa, Yukihiro (1526) | Lost 1-2 | -231766 |
| 12extended | 16 | Satou, Kenji (1632) | Lost 0-2 | -201746 |
| 13extended | 14 | Shirouzono, Kenshi (1470) | Won 2-0 | +131759 |
| top | average opponent: 1685record: 5-6 | new rating: 1759 | ||
| Pro Tour Los Angeles 2005 (extended) | starting rating: 1733 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 26 | Remie, Jeroen (1745) | Won 2-1 | +181751 |
| 2extended | 9 | Homann, Sebastian (1545) | Lost 1-2 | -211730 |
| 3extended | 91 | Kiene, Thomas (1540) | Won 2-0 | +141744 |
| 4extended | 82 | Romao, Carlos (1798) | Won 2-1 | +191763 |
| 5extended | 23 | Blackman, Benjamin (1703) | Won 2-0 | +171780 |
| 6extended | 16 | Huang, Derek C (1568) | Won 2-1 | +141794 |
| 7extended | 10 | Weiss, Gregory (1563) | Won 2-0 | +141808 |
| 8extended | 8 | Malin, Antti (2037) | Lost 1-2 | -141794 |
| 9extended | 22 | Fine, Marshall (1716) | Lost 1-2 | -191775 |
| 10extended | 28 | Brodzak, Jan (1813) | Won 2-0 | +191794 |
| 11extended | 14 | Bandou, Junichirou (1882) | Lost 1-2 | -171777 |
| 12extended | 26 | Twiefel, Torben (1892) | Won 2-1 | +201797 |
| 13extended | 18 | Stark, William (1672) | Won 2-0 | +161813 |
| 14extended | 11 | Williams, David A (1838) | Lost 0-2 | -181795 |
| 15extended | 18 | Douglass, Morgan (1800) | Won 2-1 | +181813 |
| 16extended | 18 | Oiso, Masashi (2150) | Lost 0-2 | -121801 |
| top | average opponent: 1766record: 10-6 | new rating: 1801 | ||
| Grand Prix Niigata 2005 (Kamigawa block) | starting rating: 1665 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 15 | Shimura, Ichirou (1959) | Won 2-0 | +231688 |
| 5block | 29 | Katayama, Takahiro (1740) | Won 2-0 | +191707 |
| 6block | 14 | Okada, Wataru (1765) | Won 2-1 | +191726 |
| 7block | 3 | Ikeda, Tsuyoshi (1815) | Lost 0-2 | -171709 |
| 8block | 7 | Fujieda, Isamu (1619) | Won 2-0 | +171726 |
| 9block | 3 | Kaminaka, Takahiro (1561) | Won 2-1 | +151741 |
| 10block | 3 | Ishimura, Shintaro (1774) | Won 2-1 | +181759 |
| 11block | 1 | Mori, Katsuhiro (2005) | Lost 0-2 | -131746 |
| 12block | 6 | Katayose, Shingo (1657) | Won 2-1 | +161762 |
| 13block | 17 | Asahara, Akira (2067) | Lost 1-2 | -121750 |
| 14block | 6 | Tanaka, Hisaya (1837) | Lost 0-2 | -171733 |
| top | average opponent: 1800record: 7-4 | new rating: 1733 | ||
| Grand Prix Matsuyama 2005 (BOK limited) | starting rating: 1683 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 30 | Maruyama, Hiromi (1608) | Won 1-0 | +171700 |
| 3sealed | 56 | Yamamoto, Kentaro (1668) | Lost 1-2 | -191681 |
| 4sealed | 67 | Takahashi, Junya (1587) | Won 2-0 | +171698 |
| 5sealed | 91 | Tamano, Eiji (1473) | Won 2-0 | +141712 |
| 6sealed | 56 | Yanagisawa, Tadahiro (1691) | Won 2-1 | +171729 |
| 7sealed | 28 | Kaji, Tetsuya (1594) | Won 2-1 | +161745 |
| 8sealed | 12 | Kamei, Shunsuke (1644) | Lost 0-2 | -201725 |
| 9draft | 22 | Yasuno, Junji (1584) | Lost 1-2 | -211704 |
| 10draft | 25 | Iyanaga, Junya (1645) | Lost 0-2 | -191685 |
| 12draft | 21 | Imamura, Taichirou (1573) | Won 2-1 | +161701 |
| 13draft | 20 | Kuniyoshi, Yasuhiro (1579) | Lost 0-2 | -201681 |
| 14draft | 25 | Maki, Koichiro (1758) | Lost 0-2 | -161665 |
| top | average opponent: 1617record: 6-6 | new rating: 1665 | ||
| Pro Tour Philadelphia 2005 (Kamigawa block) | starting rating: 1688 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 46 | Padilla Chinas, Jorge (1453) | Won 2-0 | +131701 |
| 2block | 41 | Osawa, Takuya (1702) | Lost 1-2 | -181683 |
| 3block | 79 | Maki, Koichiro (1791) | Won 2-1 | +201703 |
| 4block | 50 | Adebo Diaz, Juan Carlos (1720) | Lost 0-2 | -171686 |
| 5block | 98 | Goertzen, Simon (1699) | Won 2-0 | +181704 |
| 6block | 33 | Neary, Nicholas (1567) | Lost 1-2 | -211683 |
| top | average opponent: 1655record: 3-3 | new rating: 1683 | ||
| Pro Tour Columbus 2004 (extended) | starting rating: 1694 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 74 | Harvey, Eugene (2026) | Lost 0-2 | -131681 |
| 2extended | 141 | Zatlkaj, Matej (1731) | Lost 0-2 | -171664 |
| 3extended | 135 | Ignacio, Kenny (1467) | Won 2-1 | +151679 |
| 4extended | 100 | Maaten, Rogier (1661) | Won 2-1 | +171696 |
| 5extended | 83 | Terra, Hugo (1516) | Lost 1-2 | -211675 |
| 6extended | 81 | Ishida, Itaru (1795) | Lost 0-2 | -161659 |
| 7extended | 95 | Gruneich, Timothy (1430) | Won 2-0 | +141673 |
| 8extended | 71 | Pettinger, Kevin (1470) | Won 2-1 | +151688 |
| top | average opponent: 1637record: 4-4 | new rating: 1688 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1676 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 56 | Niimi, Kiyoaki (1585) | Won 2-0 | +161692 |
| 5standard | 27 | Kubota, Yuuhi (1753) | Lost 1-2 | -171675 |
| 6standard | 66 | Teramoto, Shoji (1599) | Won 2-1 | +171692 |
| 7standard | 61 | Itou, Shougo (1617) | Lost 0-2 | -191673 |
| 8standard | 86 | Yoshida, Taiki (1583) | Won 2-0 | +161689 |
| 9standard | 80 | Taru, Genki (1643) | Won 2-0 | +171706 |
| 10standard | 26 | Nakano, Fumiki (1619) | Lost 1-2 | -201686 |
| 11standard | 55 | Takamatsu, Hiroomi (1506) | Won 2-0 | +151701 |
| 12standard | 47 | Igeta, Hirofumi (1632) | Lost 0-2 | -191682 |
| 13standard | 40 | Okada, Wataru (1557) | Lost 1-2 | -201662 |
| 14standard | 46 | Imagawa, Hiromasa (1591) | Won 2-0 | +161678 |
| 15standard | 36 | Miyazaki, Yasuhiro (1521) | Won 2-0 | +161694 |
| top | average opponent: 1601record: 7-5 | new rating: 1694 | ||
| Pro Tour San Diego 2004 (DST draft) | starting rating: 1701 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 58 | Turian, Michael (2081) | Lost 0-2 | -111690 |
| 2draft | 116 | Shimura, Ichirou (1898) | Lost 1-2 | -151675 |
| 3draft | 137 | Ramiao, Ricardo (1568) | Won 2-1 | +161691 |
| 4draft | 148 | Laycock, Kerel (1435) | Won 2-0 | +141705 |
| 5draft | 41 | Reeves, Neil (1763) | Won 2-1 | +191724 |
| 6draft | 51 | Marsh, Corwin (1558) | Won 2-0 | +151739 |
| 7draft | 10 | Woltereck, Chris (1579) | Lost 0-2 | -211718 |
| 9draft | 48 | Campos, Emilio (1591) | Lost 1-2 | -201698 |
| 10draft | 35 | De La Torre, Anthony (1525) | Lost 0-2 | -221676 |
| 11draft | 42 | Yamakawa, Shinichiro (1549) | Lost 1-2 | -201656 |
| 13draft | 20 | Malka, Sol (1814) | Won 2-1 | +211677 |
| 14draft | 34 | De La Torre, Anthony (1513) | Lost 1-2 | -211656 |
| 15draft | 47 | Taulbee, Brad (1752) | Won 2-1 | +201676 |
| top | average opponent: 1664record: 6-7 | new rating: 1676 | ||
| Grand Prix Sendai 2004 (DST limited) | starting rating: 1662 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 37 | Taniguchi, Tomoya (1704) | Lost 0-2 | -171645 |
| 3sealed | 123 | Sasaki, Masato (1499) | Won 2-1 | +161661 |
| 4sealed | 74 | Tsuda, Junichi (1490) | Won 2-1 | +141675 |
| 5sealed | 62 | Senba, Kotaro (1543) | Lost 1-2 | -201655 |
| 6sealed | 91 | Murakami, Shunsuke (1501) | Won 2-0 | +151670 |
| 7sealed | 71 | Harada, Yoshio (1499) | Won 2-1 | +151685 |
| 8sealed | 42 | Sasahara, Yasufumi (1653) | Won 2-1 | +181703 |
| 9draft | 12 | Takakuwa, Akihiro (1798) | Lost 1-2 | -171686 |
| 10draft | 18 | Sakai, Yuuto (1558) | Won 2-1 | +161702 |
| 11draft | 31 | Aizawa, Keiji (1559) | Lost 1-2 | -211681 |
| 12draft | 22 | Yokosuka, Tomohiro (1822) | Won 2-0 | +211702 |
| 13draft | 12 | Miyajima, Yoshitaka (1675) | Won 2-0 | +171719 |
| 14draft | 10 | Yoshikawa, Yuusuke (1688) | Lost 0-2 | -181701 |
| top | average opponent: 1615record: 8-5 | new rating: 1701 | ||
| Grand Prix Okayama 2004 (extended) | starting rating: 1670 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 64 | Koyama, Masashi (1472) | Won 2-0 | +151685 |
| 4extended | 48 | Azuma, Motokiyo (1819) | Won 2-0 | +201705 |
| 5extended | 3 | Maekawa, Takuya (1508) | Won 2-1 | +151720 |
| 6extended | 4 | Tanaka, Hisaya (1763) | Lost 0-2 | -171703 |
| 7extended | 29 | Nishiwaki, Masahiro (1597) | Lost 0-2 | -201683 |
| 8extended | 47 | Matsumoto, Taiki (1561) | Lost 1-2 | -211662 |
| top | average opponent: 1620record: 3-3 | new rating: 1662 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1657 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 198 | Watanabe, Masami (1496) | Won 2-1 | +151672 |
| 2sealed | 62 | Nakamura, Masaya(Osaka) (1500) | Won 2-1 | +151687 |
| 3sealed | 53 | Sugimura, Yoshiyasu (1518) | Lost 0-2 | -211666 |
| 4sealed | 164 | Nagata, Shigeki (1521) | Won 2-0 | +151681 |
| 5sealed | 51 | Kinoshita, Atsushi (1537) | Won 2-0 | +151696 |
| 6sealed | 28 | Nagato, Kazuo (1570) | Lost 1-2 | -201676 |
| 7sealed | 72 | Yano, Ryuji (1536) | Lost 0-2 | -201656 |
| 8sealed | 104 | Tsuchiya, Yasuhide (1481) | Won 2-0 | +141670 |
| top | average opponent: 1520record: 5-3 | new rating: 1670 | ||
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1701 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 61 | Suginaka, Toshio (1621) | Won 2-1 | +171718 |
| 4block | 78 | Hata, Fumihiro (1637) | Won 2-0 | +161734 |
| 5block | 16 | Tabuchi, Atsushi (1729) | Lost 1-2 | -181716 |
| 6block | 35 | Yamagishi, Yuichi (1752) | Lost 0-2 | -171699 |
| 7block | 84 | Nakahara, Yuuya (1518) | Lost 0-2 | -211678 |
| 8block | 186 | Date, Tsutomu (1522) | Lost 0-2 | -211657 |
| top | average opponent: 1630record: 2-4 | new rating: 1657 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1691 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 223 | Tatsumi, Yasukazu (1542) | Lost 0-2 | -211670 |
| 2sealed | 195 | Kobayashi, Hiromasa (1479) | Lost 1-2 | -211649 |
| 3sealed | 265 | Sakamoto, Kazuhiko (1464) | Won 2-1 | +151664 |
| 4sealed | 240 | Ichikawa, Yohei (1489) | Won 2-1 | +141678 |
| 5sealed | 204 | Yoshikuni, Mitsuyuki (1510) | Lost 0-2 | -211657 |
| 6sealed | 199 | Kobayashi, Akihito (1423) | Won 2-1 | +141671 |
| 7sealed | 133 | Konno, Masashi (1487) | Won 2-1 | +151686 |
| 8sealed | 8 | Sakamoto, Masaaki (1535) | Won 2-0 | +151701 |
| top | average opponent: 1491record: 5-3 | new rating: 1701 | ||
| Grand Prix Hiroshima 2003 (extended) | starting rating: 1671 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 14 | Kan, Shintarou (1535) | Won 2-0 | +161687 |
| 4extended | 18 | Muto, Masaharu (1535) | Won 2-0 | +151702 |
| 5extended | 1 | Yun, Suhan (1605) | Won 2-1 | +161718 |
| 6extended | 9 | Nakamura, Shuhei (1868) | Lost 1-2 | -151703 |
| 7extended | 17 | Sasanuma, Kiyoshi (1513) | Lost 0-2 | -221681 |
| 8extended | 37 | Tanaka, Toshifumi (1551) | Won 2-0 | +161697 |
| 9extended | 22 | Fujita, Osamu (1739) | Lost 0-2 | -171680 |
| 10extended | 27 | Nobushita, Jun (1638) | Lost 0-2 | -191661 |
| 11extended | 31 | Iwasaki, Akira (1545) | Won 2-0 | +161677 |
| 12extended | 28 | Taru, Genki (1671) | Won 2-1 | +181695 |
| 13extended | 17 | Ito, Yuichi (1557) | Lost 0-2 | -211674 |
| 14extended | 23 | Takagi, Takeshi (1611) | Won 2-1 | +171691 |
| top | average opponent: 1614record: 7-5 | new rating: 1691 | ||
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1656 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 143 | Nomura, Chiaki (1484) | Lost 1-2 | -221634 |
| 3sealed | 158 | Takemori, Aoi (1500) | Won 2-0 | +161650 |
| 4sealed | 135 | Nakamura, Satoshi (1744) | Won 2-1 | +201670 |
| 5sealed | 108 | Mori, Katsuhiro (1922) | Won 2-1 | +221692 |
| 6sealed | 70 | Sakashita, Yuichi (1591) | Won 2-1 | +161708 |
| 7sealed | 26 | Ishikawa, Ren (1708) | Lost 1-2 | -181690 |
| 8sealed | 72 | Kunisato, Ebie (1615) | Lost 1-2 | -191671 |
| top | average opponent: 1652record: 4-3 | new rating: 1671 | ||
| Grand Prix Fukuoka 2002 (TOR limited) | starting rating: 1667 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 1 | Kurotsuchi, Keiichiro (1518) | Won 2-0 | +151682 |
| 4sealed | 6 | Hata, Fumihiro (1564) | Lost 1-2 | -201662 |
| 5sealed | 63 | Sogabe, Ippei (1562) | Draw 1-1 | -21660 |
| 6sealed | 64 | Sato, Kei (1536) | Won 2-0 | +161676 |
| 7sealed | 35 | Kikuchi, Hiroshi (1555) | Lost 0-2 | -201656 |
| top | average opponent: 1547record: 2-2-1 | new rating: 1656 | ||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1621 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 94 | Taru, Genki (1524) | Won 2-0 | +161637 |
| 2sealed | 142 | Kodama, Naoko (1484) | Draw 1-1 | -31634 |
| 3sealed | 127 | Mayuzumi, Shinichi (1530) | Won 2-0 | +161650 |
| 4sealed | 78 | Iwade, Takashi (1570) | Lost 1-2 | -191631 |
| 5sealed | 133 | Hanatsuka, Yasuhiro (1515) | Won 2-1 | +161647 |
| 6sealed | 96 | Suzuki, Kazuho (1487) | Won 2-0 | +151662 |
| 7sealed | 53 | Oota, Hirotaka (1538) | Won 2-1 | +161678 |
| 8sealed | 27 | Matsushita, Masakazu (1556) | Won 2-0 | +151693 |
| 9rochester | 17 | Ichikawa, Masato (1578) | Lost 1-2 | -201673 |
| 10rochester | 25 | Sasaki, Yusuke (Sendai) (1516) | Draw 1-1 | -31670 |
| 11rochester | 26 | Hassaku, Jinpei (1675) | Won 2-0 | +191689 |
| 12rochester | 21 | Wakuri, Akira (1638) | Won 2-0 | +171706 |
| 13rochester | 15 | Tsukamoto, Toshiki (1669) | Lost 0-1 | -191687 |
| 14rochester | 22 | Kubota, Yuuhi (1563) | Lost 1-2 | -201667 |
| top | average opponent: 1560record: 8-4-2 | new rating: 1667 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 85 | Ishikura, Nobuyuki (1568) | Won 2-1 | +191519 |
| 2block | 308 | Sakashita, Hiroyuki (1500) | Won 2-1 | +181537 |
| 3block | 85 | Fujitsuka, Shougo (1519) | Draw 1-1 | 01537 |
| 4block | 152 | Choyama, Shuryu (1486) | Won 2-1 | +171554 |
| 5block | 75 | Tani, Hiroaki (1604) | Won 2-1 | +191573 |
| 6block | 37 | Hamamoto, Michihiro (1570) | Won 2-0 | +181591 |
| 7block | 16 | Wada, Takaaki (1554) | Won 2-1 | +171608 |
| 8block | 9 | Muroga, Hideo (1506) | Draw 1-1 | -21606 |
| 9block | 28 | Date, Tsutomu (1571) | Draw 1-1 | -11605 |
| 10block | 32 | Hiraishi, Tomohide (1592) | Won 1-0 | +181623 |
| 11block | 15 | Ikeda, Takashi (1608) | Draw 1-1 | 01623 |
| 12block | 27 | Nagayasu, Ryota (1589) | Won 2-0 | +171640 |
| 13block | 15 | Kanayama, Daisuke (1612) | Won 2-1 | +181658 |
| 14block | 9 | Kurasawa, Kanto (1629) | Draw 1-1 | -11657 |
| 15block | 15 | Fukata, Takamasa (1642) | Lost 0-2 | -181639 |
| 16block | 26 | Yamasaki, Yudai (1631) | Lost 1-2 | -181621 |
| top | average opponent: 1574record: 9-2-5 | new rating: 1621 | ||