Shimizu, Akihiro
Current rating: 1646
Record: 68-53-5 (GP) / 2-8 (professional)
- 2001
- 2002
- 2003
- 2004
- 2005
- 2008
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1649 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 89 | Yoshimori, Sho (1484) | Lost 0-2 | -211628 |
| 5block | 100 | Kamei, Masataka (1638) | Won 2-0 | +181646 |
| 6block | 42 | Shiota, Yasuo (1505) | Won 2-0 | +151661 |
| 7block | 25 | Takeshita, Toru (1700) | Won 2-1 | +191680 |
| 8block | 33 | Tozuka, Kouta (1633) | Lost 0-2 | -191661 |
| 9block | 44 | Masuno, Ryosuke (1822) | Lost 1-2 | -151646 |
| top | average opponent: 1630record: 3-3 | new rating: 1646 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1643 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 24 | Murakami, Norichika (1673) | Lost 0-2 | -171626 |
| 2standard | 284 | Shiota, Yuuma (1527) | Lost 0-2 | -201606 |
| 3standard | 375 | Hirai, Toshihiko (1465) | Won 2-0 | +151621 |
| 4standard | 315 | Nagata, Tsutomu (1481) | Won 2-0 | +161637 |
| 5standard | 214 | Kikuchi, Kazuhisa (1499) | Won 2-0 | +151652 |
| 6standard | 213 | Inoue, Toru (1639) | Won 2-1 | +181670 |
| 7standard | 181 | Taira, Shunichi (1488) | Lost 0-2 | -211649 |
| top | average opponent: 1539record: 4-3 | new rating: 1649 | ||
| Grand Prix Niigata 2005 (Kamigawa block) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 28 | Fukutani, Yuushou (1500) | Won 2-0 | +181550 |
| 3block | 4 | Motoyama, Shinsuke (1500) | Won 2-1 | +171567 |
| 4block | 61 | Nishitani, Yasunobu (1498) | Lost 0-2 | -201547 |
| 5block | 100 | Hirayama, Daisuke (1474) | Won 2-1 | +171564 |
| 6block | 27 | Hayashi, Hiroki (1698) | Won 2-0 | +201584 |
| 7block | 40 | Kurakami, Shun (1690) | Won 2-0 | +201604 |
| 8block | 20 | Morita, Masahiko (2012) | ID | 01604 |
| 9block | 19 | Nogami, Masahiro (1615) | Won 2-0 | +191623 |
| 10block | 12 | Nakamura, Shuhei (2001) | Won 2-1 | +241647 |
| 11block | 3 | Tsumura, Kenji (1908) | Draw 1-1 | +51652 |
| 12block | 8 | Kuroda, Masashiro (2022) | Lost 1-2 | -121640 |
| 13block | 10 | Haneki, Daisuke (1668) | Won 2-1 | +191659 |
| 14block | 10 | Katayama, Takahiro (1782) | Lost 1-2 | -161643 |
| top | average opponent: 1721record: 8-3-2 | new rating: 1643 | ||
| Pro Tour London 2005 (SOK draft) | starting rating: 1603 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 54 | Levy, Raphael (1762) | Lost 0-2 | -151588 |
| 2draft | 90 | Zambrano, Carlos (1587) | Lost 0-2 | -181570 |
| 3draft | 150 | McKenna, Patrick Sean (1473) | Lost 0-2 | -201550 |
| 4draft | 115 | Katou, Makoto (1543) | Lost 1-2 | -181532 |
| top | average opponent: 1591record: 0-4 | new rating: 1532 | ||
| Grand Prix Matsuyama 2005 (BOK limited) | starting rating: 1630 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 58 | Kuroda, Ryouhei (1552) | Lost 1-2 | -191611 |
| 3sealed | 84 | Fujiwara, Yuuichirou (1482) | Won 2-0 | +151626 |
| 4sealed | 105 | Kozakai, Yukio (1523) | Lost 1-2 | -201606 |
| 5sealed | 124 | Oonishi, Tatsuya (1514) | Won 2-1 | +171623 |
| 6sealed | 88 | Matsumura, Takehiko (1535) | Lost 0-2 | -201603 |
| top | average opponent: 1521record: 2-3 | new rating: 1603 | ||
| Grand Prix Yokohama 2004 (COK limited) | starting rating: 1581 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 23 | Ikawa, Yoshihiko (1505) | Won 2-0 | +171598 |
| 2sealed | 74 | Kim, Min-su (Japan) (1623) | Won 2-0 | +181616 |
| 3sealed | 51 | Nishimura, Sho (1410) | Draw 1-1 | -41612 |
| 4sealed | 76 | Shima, Junichirou (1630) | Won 2-1 | +191631 |
| 5sealed | 37 | Asai, Ryuusuke (1621) | Lost 1-2 | -181613 |
| 6sealed | 93 | Hoshino, Fumio (1571) | Won 2-0 | +171630 |
| 7sealed | 54 | Itou, Motoaki (1559) | Won 2-1 | +171647 |
| 8sealed | 37 | Hayashi, Hiroki (1730) | Lost 0-2 | -171630 |
| top | average opponent: 1581record: 5-2-1 | new rating: 1630 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1581 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 213 | Sawayanagi, Yuji (1520) | Won 2-0 | +171598 |
| 3standard | 120 | Kunishima, Yuya (1536) | Won 2-0 | +171615 |
| 4standard | 65 | Eura, Hiroki (1593) | Lost 1-2 | -191596 |
| 5standard | 144 | Kurihara, Shingou (1762) | Won 2-0 | +211617 |
| 6standard | 110 | Wada, Yuta (1449) | Lost 1-2 | -211596 |
| 7standard | 112 | Terasawa, Kazuya (1749) | Lost 0-2 | -151581 |
| top | average opponent: 1601record: 3-3 | new rating: 1581 | ||
| Pro Tour San Diego 2004 (DST draft) | starting rating: 1621 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 124 | Guarino, Massimo (1744) | Lost 1-2 | -161605 |
| 2draft | 94 | Melillo, Mario (1498) | Won 2-1 | +171622 |
| 3draft | 65 | Gendelman, Adam (1369) | Lost 1-2 | -231599 |
| 4draft | 141 | Brodzak, Jan (1669) | Lost 0-2 | -171582 |
| 5draft | 11 | Duran, Alex (1471) | Lost 1-2 | -201562 |
| 6draft | 95 | Oomens, Wessel (1603) | Won 2-0 | +191581 |
| top | average opponent: 1559record: 2-4 | new rating: 1581 | ||
| Grand Prix Sendai 2004 (DST limited) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 94 | Haneda, Masatoshi (1484) | Won 2-0 | +151625 |
| 3sealed | 42 | Taniguchi, Tomoya (1722) | Won 2-0 | +201645 |
| 4sealed | 14 | Yokokura, Takeshi (1556) | Won 2-1 | +161661 |
| 5sealed | 18 | Hashimoto, Yuu (1543) | Lost 0-2 | -201641 |
| 6sealed | 46 | Goto, Kiyoaki (1584) | Won 2-1 | +171658 |
| 7sealed | 23 | Tabe, Keita (1578) | Lost 1-2 | -191639 |
| 8sealed | 61 | Endou, Yuusuke (1665) | Lost 0-2 | -181621 |
| top | average opponent: 1590record: 4-3 | new rating: 1621 | ||
| Grand Prix Okayama 2004 (extended) | starting rating: 1657 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 26 | Matsumoto, Taiki (1518) | Lost 0-2 | -211636 |
| 3extended | 129 | Yamaguchi, Tetsuya (1435) | Lost 0-2 | -211615 |
| 4extended | 147 | Taniguchi, Yuusuke (1457) | Won 2-1 | +151630 |
| 5extended | 109 | Nakamura, Kunihiro (1499) | Lost 1-2 | -201610 |
| top | average opponent: 1477record: 1-3 | new rating: 1610 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1639 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 57 | Kurisu, Takashi (1608) | Won 2-1 | +171656 |
| 3sealed | 88 | Nonaka, Kentarou (1508) | Won 2-1 | +161672 |
| 4sealed | 6 | Jung, Ga Ram (1559) | Won 2-0 | +161688 |
| 5sealed | 3 | Douyama, Tsuyoshi (1871) | Won 2-0 | +211709 |
| 6sealed | 7 | Chai, Royce Ming Huang (1813) | Lost 1-2 | -161693 |
| 7sealed | 41 | Fukuchi, Takahiro (1698) | Lost 0-2 | -181675 |
| 8sealed | 70 | Bandou, Junichirou (1642) | Won 2-0 | +171692 |
| 9rochester | 32 | Komuro, Shuu (1864) | Lost 1-2 | -151677 |
| 10rochester | 22 | Yamazaki, Yuuki (1580) | Won 2-0 | +171694 |
| 11rochester | 8 | Otsubo, Yuji (1769) | Lost 1-2 | -171677 |
| 12rochester | 23 | Yamazaki, Yuuki (1582) | Lost 1-2 | -201657 |
| 13rochester | 3 | Nakamuro, Masaaki (1532) | Lost 1-2 | -201637 |
| 14rochester | 8 | Maehata, Yasuhito (1742) | Won 2-1 | +201657 |
| top | average opponent: 1674record: 7-6 | new rating: 1657 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1619 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 53 | Matsuki, Takashi (1591) | Won 2-1 | +181637 |
| 5sealed | 4 | Nakajima, Tomoya (1574) | Won 2-1 | +171654 |
| 6sealed | 2 | Nakamura, Satoshi (1644) | Lost 1-2 | -191635 |
| 7sealed | 17 | Murakami, Yuuki (Miyagi) (1769) | Lost 0-2 | -151620 |
| 8sealed | 30 | Umeno, Kengo (1580) | Won 2-1 | +171637 |
| 9draft | 14 | Tanaka, Hisaya (1712) | Lost 0-2 | -161621 |
| 10draft | 31 | Fukuchi, Takahiro (1674) | Won 2-1 | +191640 |
| 11draft | 12 | Yamamoto, Akimasa (1627) | Lost 1-2 | -191621 |
| 12draft | 32 | Kubo, Tadayoshi (1515) | Won 2-1 | +161637 |
| 13draft | 26 | Morita, Masahiko (1838) | Lost 0-2 | -141623 |
| 14draft | 23 | Kodama, Aritsune (1513) | Won 2-0 | +161639 |
| top | average opponent: 1640record: 6-5 | new rating: 1639 | ||
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1600 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 29 | Toriumi, Takashi (1436) | Won 2-1 | +151615 |
| 2sealed | 38 | Ohta, Shinji (1500) | Won 2-1 | +161631 |
| 3sealed | 71 | Bandou, Junichirou (1536) | Lost 1-2 | -201611 |
| 4sealed | 106 | Sugiyama, Kouichi (1540) | Won 2-0 | +171628 |
| 5sealed | 69 | Saitou, Takahiro (1522) | Lost 0-2 | -201608 |
| 6sealed | 149 | Koen, Yusuke (1412) | Won 2-0 | +141622 |
| 7sealed | 103 | Maki, Koichiro (1555) | Lost 1-2 | -191603 |
| 8sealed | 109 | Yamada, Hiroki (1501) | Won 2-0 | +161619 |
| top | average opponent: 1500record: 5-3 | new rating: 1619 | ||
| Grand Prix Fukuoka 2002 (TOR limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 22 | Sakakibara, Satoshi (1464) | Won 2-1 | +171539 |
| 3sealed | 38 | Yamakawa, Youichirou (1579) | Lost 1-2 | -171522 |
| 4sealed | 64 | Sasaki, Minoru (1536) | Won 2-1 | +181540 |
| 5sealed | 41 | Minematsu, Kouzou (1537) | Won 2-0 | +181558 |
| 6sealed | 44 | Isomoto, Hirofumi (1644) | Won 2-0 | +201578 |
| 7sealed | 32 | Nomichi, Hideki (1659) | Won 2-1 | +191597 |
| 8draft | 15 | Harada, Masahiro (1591) | Lost 1-2 | -181579 |
| 9draft | 18 | Kusakabe, Tadao (1549) | Won 2-1 | +171596 |
| 10draft | 12 | Nagao, Hakaru (1477) | Won 2-0 | +161612 |
| 11draft | 11 | Nakajima, Chikara (1642) | Lost 0-2 | -171595 |
| 12draft | 13 | Harada, Masahiro (1597) | Won 2-1 | +181613 |
| 13draft | 11 | Okamoto, Jin (1898) | Lost 0-2 | -131600 |
| top | average opponent: 1598record: 8-4 | new rating: 1600 | ||
| Grand Prix Sendai 2001 (extended) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 64 | Biwaki, Toshiaki (1570) | Lost 1-2 | -171501 |
| 3extended | 149 | Sato, Kazuyuki (1500) | Won 2-1 | +181519 |
| 4extended | 90 | Sakane, Kunio (1518) | Won 2-0 | +181537 |
| 5extended | 70 | Ikeda, Yuichi (1518) | Won 2-1 | +171554 |
| 6extended | 53 | Fukushima, Ryuji (1557) | Won 2-1 | +181572 |
| 7extended | 22 | Komiya, Tadayoshi (1682) | Won 2-1 | +201592 |
| 8extended | 12 | Murakami, Yuuki (Miyagi) (1565) | Lost 1-2 | -181574 |
| 9extended | 19 | Ota, Masane (1520) | Lost 1-2 | -191555 |
| 10extended | 28 | Soma, Tetsuya (1549) | Won 2-1 | +181573 |
| 11extended | 26 | Kashima, Akihiro (1637) | Lost 0-2 | -171556 |
| 12extended | 28 | Nobushita, Jun (1677) | Lost 1-2 | -161540 |
| 14extended | 2 | Tanimura, Shuta (1547) | Lost 1-2 | -181522 |
| top | average opponent: 1570record: 6-6 | new rating: 1522 | ||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 180 | Kawasumi, Yoshinori (1446) | Won 2-1 | +171473 |
| 2sealed | 148 | Taniguchi, Atsushi (1390) | Won 2-0 | +171490 |
| 3sealed | 18 | Niimi, Kiyoaki (1483) | Draw 1-1 | 01490 |
| 4sealed | 77 | Matsuzuki, Kyosuke (1638) | Won 2-1 | +201510 |
| 5sealed | 34 | Kurisu, Takashi (1665) | Won 2-1 | +211531 |
| 6sealed | 22 | Hirabayashi, Kazuya (1757) | Lost 0-2 | -141517 |
| 7sealed | 46 | Matsuki, Takashi (1539) | Draw 1-1 | +11518 |
| top | average opponent: 1560record: 4-1-2 | new rating: 1518 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 74 | Kiwaki, Toshiyuki (1537) | Won 2-0 | +191466 |
| 5block | 6 | Hirata, Shinya (1554) | Lost 0-2 | -161450 |
| 6block | 110 | Hayashi, Hiroki (1535) | Draw 1-1 | +21452 |
| 7block | 92 | Ando, Hiroaki (1569) | Won 2-0 | +201472 |
| 8block | 68 | Kusano, Masayuki (1571) | Lost 0-2 | -161456 |
| top | average opponent: 1553record: 2-2-1 | new rating: 1456 | ||
| Grand Prix Hiroshima 2001 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 41 | Kikuchi, Yuuji (1518) | Lost 1-2 | -181482 |
| 2sealed | 151 | Sumita, Masanobu (1511) | Lost 0-2 | -171465 |
| 3sealed | 202 | Yasui, Koichi (1464) | Lost 0-2 | -181447 |
| top | average opponent: 1498record: 0-3 | new rating: 1447 | ||