Nakazawa, Kazuhiro
Current rating: 1509
Record: 78-71-5
- 2001
- 2002
- 2003
- 2004
- 2005
- 2006
- 2007
- 2008
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1574 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 97 | Ootake, Masanori (1491) | Lost 0-2 | -201554 |
| 2block | 263 | Ooe, Hiroyuki (1446) | Won 2-1 | +161570 |
| 3block | 177 | Hashizume, Yuuya (1499) | Lost 1-2 | -191551 |
| 4block | 326 | Furuya, Satoshi (1404) | Lost 0-2 | -211530 |
| 5block | 326 | uratani, kunihiro (1465) | Lost 0-2 | -191511 |
| 6block | 295 | Iwai, Tetsuji (1443) | Won 2-1 | +171528 |
| 7block | 231 | Kobashi, Motoki (1477) | Lost 0-2 | -191509 |
| top | average opponent: 1461record: 2-5 | new rating: 1509 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1598 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 90 | Hayasaki, Yusuke (1467) | Won 2-1 | +161614 |
| 2standard | 84 | Matsuoka, Tomohide (1614) | Lost 1-2 | -181596 |
| 3standard | 230 | Kawashima, Hajime (1500) | Lost 0-2 | -201576 |
| 4standard | 362 | Tamura, Masashi (1432) | Won 2-1 | +161592 |
| 5standard | 182 | Hashimoto, Masafumi (1602) | Lost 0-2 | -181574 |
| top | average opponent: 1523record: 2-3 | new rating: 1574 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1611 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 288 | Shiraishi, Masaharu (1446) | Lost 1-2 | -211590 |
| 2standard | 248 | Kobayashi, Jun (1481) | Lost 0-2 | -201570 |
| 3standard | 369 | Narumiya, Ryuuma (1490) | Lost 1-2 | -191551 |
| 4standard | 395 | Yamada, Takashi (1423) | Won 2-0 | +151566 |
| 5standard | 332 | Hosoda, Shinya (1472) | Won 2-0 | +171583 |
| 6standard | 260 | Yamada, Yasushi (1465) | Won 2-0 | +151598 |
| top | average opponent: 1463record: 3-3 | new rating: 1598 | ||
| Grand Prix Yamagata 2006 (TSP limited) | starting rating: 1618 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3 | Tamura, Youhei (1411) | Won 2-0 | +141632 |
| 2sealed | 29 | Murata, Kouji (1608) | Won 2-1 | +181650 |
| 3sealed | 22 | Ootsuka, Koutarou (1773) | Lost 0-2 | -161634 |
| 4sealed | 85 | Watanabe, Hiroto (1615) | Lost 0-2 | -181616 |
| 5sealed | 115 | Konta, Hidetaka (1501) | Lost 1-2 | -211595 |
| 6sealed | 105 | Tuduri, Ricard (1764) | Won 2-0 | +221617 |
| 7sealed | 82 | Takahira, Wataru (1422) | Won 2-1 | +141631 |
| 8sealed | 75 | Shimokobe, Yukihiro (1521) | Lost 0-2 | -201611 |
| top | average opponent: 1577record: 4-4 | new rating: 1611 | ||
| Grand Prix Kitakyushu 2005 (extended) | starting rating: 1629 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 28 | Nakamura, Takehiro (1464) | Won 2-0 | +151644 |
| 2extended | 8 | Taniguchi, Manabu (1518) | Lost 1-2 | -201624 |
| 3extended | 90 | Iwasaki, Akira (1527) | Won 2-1 | +161640 |
| 4extended | 58 | Nakajima, Chikara (1591) | Won 2-0 | +171657 |
| 5extended | 39 | Umeno, Kengo (1617) | Lost 0-2 | -191638 |
| 6extended | 53 | Inoue, Toru (1494) | Lost 0-2 | -201618 |
| top | average opponent: 1535record: 3-3 | new rating: 1618 | ||
| Grand Prix Niigata 2005 (Kamigawa block) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 99 | Furukawa, Hiroyuki (1464) | Won 2-1 | +171573 |
| 2block | 16 | Kurashima, Kazuki (1538) | Draw 1-1 | -11572 |
| 3block | 81 | Shimizu, Hajime (1592) | Won 1-0 | +181590 |
| 4block | 73 | Ito, Hajime (1470) | Won 1-0 | +161606 |
| 5block | 42 | Sakai, Yasuki (1623) | Won 2-0 | +181624 |
| 6block | 17 | Anzai, Yoshio (1430) | Won 2-0 | +151639 |
| 7block | 7 | Tomita, Shuntarou (1679) | Lost 0-2 | -171622 |
| 8block | 31 | Ishii, Hayato (1685) | Won 2-0 | +191641 |
| 9block | 22 | Haneki, Daisuke (1643) | Draw 1-1 | 01641 |
| 10block | 19 | Katayama, Takahiro (1749) | Lost 0-2 | -161625 |
| 11block | 26 | Negami, Hiroyuki (1526) | Won 2-0 | +161641 |
| 12block | 19 | Okada, Daisuke (1712) | Won 2-0 | +191660 |
| 13block | 5 | Tanaka, Hisaya (1822) | Lost 0-2 | -151645 |
| 14block | 18 | Yasooka, Shota (1749) | Lost 0-2 | -161629 |
| top | average opponent: 1620record: 8-4-2 | new rating: 1629 | ||
| Grand Prix Matsuyama 2005 (BOK limited) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 51 | Fujioka, Kazuki (1512) | Won 2-1 | +171577 |
| 2sealed | 55 | Tamura, Munetsugu (1467) | Lost 1-2 | -201557 |
| 3sealed | 125 | Kawano, Tatsurou (1449) | Won 2-1 | +161573 |
| 4sealed | 89 | Umeno, Yoshihiro (1660) | Won 2-0 | +191592 |
| 5sealed | 66 | Imai, Ryouta (1659) | Lost 1-2 | -161576 |
| 6sealed | 78 | Kikuchi, Yuuji (1505) | Lost 1-2 | -201556 |
| top | average opponent: 1542record: 3-3 | new rating: 1556 | ||
| Grand Prix Yokohama 2004 (COK limited) | starting rating: 1580 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 103 | Ito, Atsushi (1511) | Lost 1-2 | -191561 |
| 2sealed | 211 | Takeda, Takamichi (1580) | Lost 0-2 | -181543 |
| 3sealed | 280 | Fujisawa, Suguru (1464) | Won 2-0 | +171560 |
| top | average opponent: 1518record: 1-2 | new rating: 1560 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 27 | Hirata, Hayato (1463) | Won 2-1 | +161566 |
| 2standard | 47 | Eguchi, Motoaki (1500) | Won 2-0 | +171583 |
| 3standard | 154 | Minami, Masashi (1701) | Lost 0-2 | -161567 |
| 4standard | 202 | Sakaguchi, Takashi (1404) | Won 1-0 | +151582 |
| 5standard | 183 | Sato, Takatoshi (1499) | Lost 0-2 | -191563 |
| 6standard | 193 | Ito, Kenji (1592) | Won 2-1 | +181581 |
| 7standard | 110 | Umezawa, Shinobu (1537) | Won 2-0 | +181599 |
| 8standard | 101 | Ishida, Yuuichi (1560) | Lost 1-2 | -191580 |
| top | average opponent: 1532record: 5-3 | new rating: 1580 | ||
| Grand Prix Sendai 2004 (DST limited) | starting rating: 1577 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 47 | Ogihara, Toshiki (1462) | Won 2-0 | +161593 |
| 2sealed | 108 | Yoshida, Mitsutaka (1301) | Won 2-0 | +121605 |
| 3sealed | 60 | Asai, Ryuusuke (1587) | Lost 1-2 | -181587 |
| 4sealed | 80 | Kitano, Tetsuya (1669) | Draw 1-1 | +21589 |
| 5sealed | 104 | Hamada, Yuusaku (1517) | Lost 1-2 | -201569 |
| 6sealed | 139 | Sato, Yoshimasa (1497) | Lost 1-2 | -191550 |
| top | average opponent: 1506record: 2-3-1 | new rating: 1550 | ||
| Grand Prix Okayama 2004 (extended) | starting rating: 1585 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 68 | Noyama, Kouji (1500) | Won 2-0 | +161601 |
| 2extended | 77 | Takayanagi, Tooru (1499) | Won 2-1 | +161617 |
| 3extended | 30 | Okaguchi, Takeshi (1481) | Lost 1-2 | -201597 |
| 4extended | 78 | Matsumura, Takehiko (1574) | Lost 0-2 | -191578 |
| 5extended | 106 | Kozakai, Yukio (1563) | Lost 0-2 | -181560 |
| 6extended | 137 | Murasige, Hiroki (1486) | Won 2-0 | +171577 |
| top | average opponent: 1517record: 3-3 | new rating: 1577 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1592 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 201 | Nagura, Hiroto (1521) | Lost 0-2 | -191573 |
| 2sealed | 289 | Konagai, Ryota (1542) | Won 2-1 | +171590 |
| 3sealed | 163 | Mochizuki, Shunsuke (1495) | Won 2-0 | +171607 |
| 4sealed | 145 | Koshimoto, Haruki (1522) | Won 2-1 | +161623 |
| 5sealed | 59 | Shimono, Tetsuro (1556) | Lost 0-2 | -191604 |
| 6sealed | 88 | Kawamura, Kazushi (1591) | Won 2-0 | +181622 |
| 7sealed | 109 | Ueno, Shinichi (1643) | Lost 1-2 | -181604 |
| 8sealed | 96 | Watanabe, Masanari (1521) | Lost 0-2 | -191585 |
| top | average opponent: 1549record: 4-4 | new rating: 1585 | ||
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 47 | Tani, Tokuo (1384) | Won 2-1 | +141600 |
| 3block | 38 | Kunugi, Ryou (1501) | Lost 1-2 | -201580 |
| 4block | 194 | Satou, Kenji (1472) | Lost 1-2 | -201560 |
| 5block | 292 | Suzuki, Kazuaki (1500) | Lost 1-2 | -191541 |
| 6block | 278 | Noshiro, Kazuya (1482) | Won 2-0 | +171558 |
| 7block | 235 | Mori, Daisuke (1511) | Won 2-1 | +171575 |
| 8block | 160 | Aoyama, Katsuhiko (1518) | Won 2-0 | +171592 |
| top | average opponent: 1481record: 4-3 | new rating: 1592 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1591 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 227 | Ishikawa, Masayo (1500) | Won 2-0 | +161607 |
| 2sealed | 17 | Ito, Mitsuru (1497) | Lost 1-2 | -201587 |
| 3sealed | 117 | Kaji, Tomohiro (1521) | Lost 0-2 | -191568 |
| 4sealed | 208 | Ogawa, Hidetoshi (1549) | Won 2-1 | +181586 |
| top | average opponent: 1517record: 2-2 | new rating: 1586 | ||
| Grand Prix Hiroshima 2003 (extended) | starting rating: 1572 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 92 | Kobata, Tetsuro (1538) | Won 2-0 | +171589 |
| 3extended | 66 | Suzuki, Takaaki (1702) | Won 2-1 | +201609 |
| 4extended | 12 | Kuroda, Masashiro (1761) | Won 2-1 | +211630 |
| 5extended | 15 | Hirosawa, Yuuta (1653) | Lost 1-2 | -171613 |
| 6extended | 41 | Nakata, Yoshihiko (1539) | Lost 0-2 | -201593 |
| 7extended | 69 | Teragaki, Shunsuke (1535) | Lost 0-2 | -191574 |
| 8extended | 68 | Masui, Yuusuke (1505) | Won 2-0 | +171591 |
| top | average opponent: 1605record: 4-3 | new rating: 1591 | ||
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 175 | Matsumura, Takehiko (1528) | Lost 0-2 | -181522 |
| 2sealed | 230 | Okada, Yuji (1482) | Won 2-0 | +171539 |
| 3sealed | 119 | Murata, Kazuaki (1553) | Won 2-0 | +181557 |
| 4sealed | 143 | Sato, Daisuke (1424) | Won 2-1 | +161573 |
| 5sealed | 81 | Kunisato, Ebie (1600) | Won 2-1 | +181591 |
| 6sealed | 63 | Suzuki, Masatsuna (1600) | Lost 0-2 | -171574 |
| 7sealed | 63 | Satou, Yuuryou (1523) | Lost 1-2 | -191555 |
| 8sealed | 33 | Koizumi, Kenta (1522) | Won 2-1 | +171572 |
| top | average opponent: 1529record: 5-3 | new rating: 1572 | ||
| Grand Prix Sapporo 2002 (Odyssey block) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 6 | Tanaka, Atsushi (1614) | Won 2-0 | +201566 |
| 2block | 111 | Kaneko, Yuki (1500) | Lost 1-2 | -201546 |
| 3block | 96 | Sato, Takeshi (1464) | Lost 1-2 | -191527 |
| 4block | 152 | Furuyabu, Hiroaki (1516) | Won 2-1 | +181545 |
| 5block | 137 | Maeda, Tsuyoshi (1485) | Lost 0-2 | -191526 |
| 6block | 146 | Sato, Daisuke (1417) | Lost 0-2 | -201506 |
| 7block | 139 | Takamori, Atsushi (1463) | Won 2-0 | +171523 |
| 8block | 87 | Era, Hirofumi (1481) | Won 2-1 | +171540 |
| top | average opponent: 1492record: 4-4 | new rating: 1540 | ||
| Grand Prix Fukuoka 2002 (TOR limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 122 | Ide, Kazushige (1500) | Won 2-1 | +181520 |
| 2sealed | 54 | Uchino, Shinya (1518) | Won 2-0 | +181538 |
| 3sealed | 65 | Kobayashi, Shigenori (1499) | Won 2-1 | +171555 |
| 4sealed | 45 | Kubouchi, Naoki (1624) | Won 2-1 | +201575 |
| 5sealed | 16 | Shiozu, Ryouma (1817) | Lost 1-2 | -141561 |
| 6sealed | 28 | Maruyama, Takaaki (1525) | Won 2-0 | +171578 |
| 7sealed | 27 | Kurotsuchi, Keiichiro (1557) | ID | 01578 |
| 8draft | 19 | Ueda, Katsuya (1575) | Lost 0-2 | -181560 |
| 9draft | 26 | Komiyama, Hideki (1609) | Lost 0-2 | -171543 |
| 10draft | 27 | Yamakawa, Youichirou (1596) | Won 2-0 | +191562 |
| 11draft | 25 | Arahori, Kazuaki (1746) | Lost 0-2 | -151547 |
| 12draft | 28 | Okada, Kou (1556) | Lost 0-2 | -181529 |
| 13draft | 32 | Imai, Kimio (1464) | Won 2-0 | +171546 |
| top | average opponent: 1584record: 7-5-1 | new rating: 1546 | ||
| Grand Prix Sendai 2001 (extended) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 60 | Konno, Kousei (1500) | Draw 1-1 | -11544 |
| 2extended | 100 | Nikkuni, Fumihito (1500) | Lost 1-2 | -191525 |
| 3extended | 165 | Hirayama, Susumu (1482) | Lost 0-2 | -191506 |
| 4extended | 190 | Kashiwagura, Naoto (1463) | Won 2-0 | +171523 |
| 5extended | 164 | Takeyama, Shigemichi (1501) | Lost 0-2 | -181505 |
| 6extended | 160 | Horiuchi, Ikki (1446) | Draw 1-1 | -11504 |
| 7extended | 139 | Sato, Ryota (1445) | Won 2-0 | +171521 |
| 8extended | 117 | Kikuchi, Tomoyuki (1481) | Lost 1-2 | -191502 |
| top | average opponent: 1477record: 2-4-2 | new rating: 1502 | ||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 16 | Katsuki, Yuichiro (1500) | Won 2-1 | +171572 |
| 2sealed | 130 | Nagao, Hakaru (1409) | Won 2-1 | +151587 |
| 3sealed | 38 | Yamazaki, Jyunsei (1535) | Lost 0-2 | -191568 |
| 4sealed | 109 | Hamano, Hidetoshi (1518) | Lost 0-2 | -191549 |
| 5sealed | 173 | Shintani, Teppei (1499) | Lost 1-2 | -191530 |
| 6sealed | 192 | Koyama, Shohei (1465) | Lost 1-2 | -191511 |
| 7sealed | 174 | Takamura, Satoshi (1463) | Won 2-1 | +171528 |
| 8sealed | 134 | Kawano, Mikio (1431) | Won 2-1 | +171545 |
| top | average opponent: 1478record: 4-4 | new rating: 1545 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 28 | Oota, Hirotaka (1500) | Won 2-0 | +181518 |
| 2block | 168 | Igawa, Yoshihiro (1519) | Won 2-0 | +181536 |
| 3block | 106 | Takahashi, Satoshi 2 (1519) | Won 2-0 | +181554 |
| 4block | 16 | Yamasaki, Rintarou (1592) | Lost 0-2 | -181536 |
| 5block | 203 | Akahoshi, Toru (1535) | Won 2-0 | +181554 |
| 6block | 82 | Kawashima, Keisuke (Kumamoto) (1552) | Lost 0-2 | -181536 |
| 7block | 191 | Hayashi, Shinsuke (1560) | Lost 1-2 | -171519 |
| 8block | 236 | Nishimura, Masaaki (1500) | Won 2-0 | +171536 |
| 9block | 170 | Biwaki, Toshiaki (1572) | Won 2-1 | +191555 |
| top | average opponent: 1539record: 6-3 | new rating: 1555 | ||