Wakuri, Akira
Current rating: 1541
Record: 31-26-7
| Grand Prix Yokohama 2004 (COK limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 218 | Ushiku, Naoki (1500) | Won 2-0 | +171539 |
| 2sealed | 138 | Suzuki, Shin (1565) | Lost 0-2 | -171522 |
| 3sealed | 235 | Aoki, Masayuki (1428) | Won 2-0 | +161538 |
| 4sealed | 131 | Jitsukawa, Naofumi (1595) | Won 2-0 | +191557 |
| 5sealed | 98 | Tsushima, Tomoya (1672) | Lost 0-2 | -161541 |
| top | average opponent: 1552record: 3-2 | new rating: 1541 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 83 | Tomihara, Shinsuke (1577) | Lost 0-2 | -181538 |
| 4sealed | 115 | Kuroda, Yousuke (1606) | Lost 0-2 | -161522 |
| top | average opponent: 1591record: 0-2 | new rating: 1522 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 79 | Kukita, Takenao (1445) | Lost 0-2 | -201541 |
| 2sealed | 281 | Tomihara, Shinsuke (1491) | Won 2-0 | +171558 |
| 3sealed | 130 | Kanazawa, Takashi (1514) | Won 2-0 | +171575 |
| 4sealed | 182 | Ushie, Yuuta (1529) | Lost 1-2 | -191556 |
| top | average opponent: 1495record: 2-2 | new rating: 1556 | ||
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Aoki, Takahiro (1500) | Won 2-0 | +161599 |
| 2sealed | 139 | Yokosuka, Tomohiro (1502) | Lost 0-2 | -201579 |
| 3sealed | 210 | Kubota, Toru (1536) | Lost 0-2 | -181561 |
| top | average opponent: 1513record: 1-2 | new rating: 1561 | ||
| Grand Prix Sapporo 2002 (Odyssey block) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 105 | Nara, Nobuaki (1482) | Won 2-0 | +161589 |
| 2block | 84 | Yorifuji, Hideyuki (1518) | Won 2-1 | +171606 |
| 3block | 5 | Hirakawa, Kenshiro (1518) | Lost 0-2 | -201586 |
| 4block | 108 | Ichikawa, Yohei (1592) | Lost 0-2 | -181568 |
| 5block | 142 | Kuroda, Ryuichi (1500) | Won 2-0 | +171585 |
| 6block | 116 | Sakai, Takanori (1518) | Won 2-0 | +171602 |
| 7block | 62 | Okamoto, Hiroki (1531) | Lost 1-2 | -191583 |
| top | average opponent: 1523record: 4-3 | new rating: 1583 | ||
| Grand Prix Fukuoka 2002 (TOR limited) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 24 | Hidaka, Ayumi (1506) | Lost 0-2 | -201559 |
| 3sealed | 91 | Umeno, Kengo (1504) | Lost 0-2 | -191540 |
| 4sealed | 146 | Furujou, Takashi (1496) | Won 2-0 | +181558 |
| 5sealed | 121 | Adachi, Junya (1500) | Won 2-0 | +161574 |
| 6sealed | 90 | Watanabe, Masanari (1546) | Won 2-1 | +181592 |
| 7sealed | 73 | Naito, Takayoshi (1537) | Lost 0-2 | -191573 |
| top | average opponent: 1515record: 3-3 | new rating: 1573 | ||
| Grand Prix Sendai 2001 (extended) | starting rating: 1602 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 94 | Tamura, Katsuhiko (1518) | Draw 1-1 | -11601 |
| 3extended | 80 | Katsuyama, Kenichi (1537) | Won 2-0 | +171618 |
| 4extended | 59 | Nikkuni, Fumihito (1537) | Lost 0-2 | -201598 |
| 5extended | 103 | Nagano, Satoshi (1520) | Lost 0-2 | -191579 |
| top | average opponent: 1528record: 1-2-1 | new rating: 1579 | ||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 174 | Ohta, Ryo (1500) | Draw 1-1 | -11572 |
| 3sealed | 109 | Sekine, Morio (1520) | Won 2-0 | +171589 |
| 4sealed | 73 | Matsumoto, Kazutaka (1536) | Won 2-0 | +171606 |
| 5sealed | 40 | Sawada, Akane (1474) | Won 2-0 | +151621 |
| 6sealed | 13 | Suzuki, Shinya (1577) | Won 2-0 | +181639 |
| 7sealed | 8 | Ogura, Ryou (1684) | Won 2-1 | +181657 |
| 8sealed | 4 | Mitsuya, Kazuhiko (1656) | Draw 1-1 | 01657 |
| 9rochester | 12 | Ogami, Kenji (1651) | Lost 0-2 | -181639 |
| 10rochester | 23 | Hoshino, Hiroaki (1657) | Lost 0-1 | -171622 |
| 11rochester | 29 | Arahori, Kazuaki (1531) | Won 2-0 | +161638 |
| 12rochester | 21 | Iwai, Tsuyoshi (1689) | Lost 0-2 | -171621 |
| 13rochester | 26 | Watanabe, Hiroto (1586) | Lost 1-2 | -191602 |
| top | average opponent: 1588record: 6-4-2 | new rating: 1602 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1564 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 334 | Wada, Yuta (1412) | Lost 1-2 | -211543 |
| 2block | 464 | Tabuchi, Koji (1482) | Won 2-0 | +171560 |
| 3block | 280 | Ogata, Ryosuke (1500) | Won 2-0 | +171577 |
| 4block | 341 | Matsumiya, Kenji (1518) | Draw 1-1 | -11576 |
| 5block | 278 | Nagano, Shinichi (1517) | Won 2-1 | +171593 |
| 6block | 168 | Aoki, Takamasa (1487) | Lost 0-2 | -201573 |
| top | average opponent: 1486record: 3-2-1 | new rating: 1573 | ||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1587 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 31 | Nagao, Hakaru (1500) | Won 2-1 | +161603 |
| 3extended | 110 | Murakami, Yuki (1500) | Lost 0-2 | -191584 |
| 4extended | 168 | Adachi, Yuhei (1501) | Lost 0-2 | -201564 |
| top | average opponent: 1500record: 1-2 | new rating: 1564 | ||
| Grand Prix Sapporo 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 37 | Takenaka, Shunsuke (1518) | Won 2-0 | +181518 |
| 3sealed | 20 | Terashima, Shinichiro (1536) | Won 2-0 | +191537 |
| 4sealed | 26 | Wada, Naoya (1448) | Draw 1-1 | -21535 |
| 5sealed | 15 | Obika, Hidetoshi (1538) | Won 1-0 | +181553 |
| 6sealed | 8 | Nowaki, Kazumi (1570) | Draw 1-1 | 01553 |
| 7sealed | 20 | Fukuya, Kenji (1480) | Draw 1-1 | -11552 |
| 8rochester | 23 | Sasaki, Yusuke (1501) | Lost 1-2 | -191533 |
| 9rochester | 28 | Yamaguchi, Teruyuki (1551) | Won 2-0 | +181551 |
| 10rochester | 24 | Ito, Ken (1533) | Won 2-0 | +181569 |
| 11rochester | 15 | Fujita, Kenichi (1594) | Lost 1-2 | -171552 |
| 12rochester | 22 | Ogami, Kenji (1519) | Won 2-1 | +171569 |
| 13rochester | 19 | Okabayashi, Masanao (1572) | Won 2-0 | +181587 |
| top | average opponent: 1530record: 7-2-3 | new rating: 1587 | ||