Niwa, Toshiharu
Current rating: 1533
Record: 84-88-4 (GP) / 17-15 (professional)
- 2000
- 2001
- 2002
- 2003
- 2015
- 2016
- 2017
- 2018
Grand Prix Chiba 2018 (M19 limited) | starting rating: 1571 | |||
round | table | opponent (rating) | result | Δrating |
2sealed | 382 | Ohno, Junki (1483) | Lost 1-2 | -201551 |
3sealed | 900 | Mizutani, Yosuke (1661) | Lost 0-2 | -161535 |
4sealed | 789 | Takeuchi, Yosuke (1488) | Won 2-1 | +171552 |
5sealed | 548 | Usuzawa, Yuuki (1500) | Lost 0-2 | -191533 |
top | average opponent: 1533record: 1-3 | new rating: 1533 |
Grand Prix Singapore 2017 (XLN limited) | starting rating: 1617 | |||
round | table | opponent (rating) | result | Δrating |
3sealed | 88 | Matsumoto, Yuki2978 (2003) | Lost 1-2 | -111606 |
4sealed | 144 | Wu, Xuan (1634) | Lost 1-2 | -181588 |
5sealed | 209 | Zhou, Youcai (1502) | Lost 0-2 | -191569 |
6sealed | 196 | Yin, Hao (1450) | Won 2-0 | +151584 |
7sealed | 149 | Watanabe, Yuuya (1945) | Lost 0-2 | -111573 |
8sealed | 188 | Yew, Khang Wea (1539) | Lost 1-2 | -191554 |
9sealed | 171 | Leong, Fong Yew (1473) | Won 2-1 | +171571 |
top | average opponent: 1649record: 2-5 | new rating: 1571 |
Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1520 | |||
round | table | opponent (rating) | result | Δrating |
3standard | 139 | Yao, Cheng (1494) | Won 2-0 | +171537 |
4standard | 65 | Chen, Xinrong (1592) | Lost 1-2 | -171520 |
5standard | 108 | Lu, Xiaoshi (1942) | Won 2-1 | +251545 |
6standard | 34 | Wu, Zi Xuan (1659) | Lost 0-2 | -151530 |
7standard | 134 | Sun, Chuan (1983) | Won 2-0 | +251555 |
8standard | 56 | Ou, Kaitou (1896) | Won 2-0 | +241579 |
9standard | 34 | Fujimura, Kazuaki (1870) | Won 2-0 | +231602 |
10standard | 29 | Okada, Naoya (1724) | Lost 1-2 | -151587 |
11standard | 59 | Ohki, Tatsuhiko (1729) | Lost 1-2 | -161571 |
12standard | 80 | Ichikawa, Yuuki (1878) | Lost 0-2 | -121559 |
13standard | 86 | Gu, Ruochen (1598) | Won 2-0 | +181577 |
14standard | 68 | Chen, Liang (1665) | Won 2-0 | +201597 |
15standard | 49 | Noine, Kazuhiro (1705) | Won 2-1 | +201617 |
top | average opponent: 1749record: 8-5 | new rating: 1617 |
Grand Prix Hong Kong 2017 (XLN limited) | starting rating: 1531 | |||
round | table | opponent (rating) | result | Δrating |
3sealed | 9 | Sun, YeChuan (1528) | Lost 1-2 | -181513 |
4sealed | 136 | Ho, Yat Cheong (1601) | Lost 0-2 | -171496 |
5sealed | 235 | Qiu, Ruibin (1535) | Lost 0-2 | -171479 |
6sealed | 239 | Furusawa, Reona (1447) | Won 2-1 | +181497 |
7sealed | 226 | Gu, Rong (1689) | Won 2-0 | +211518 |
8sealed | 141 | Suzuki, Ryuuichi (1317) | Won 2-1 | +141532 |
9sealed | 140 | Suzuike, Fumiyasu (1828) | Lost 1-2 | -121520 |
top | average opponent: 1563record: 3-4 | new rating: 1520 |
Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1537 | |||
round | table | opponent (rating) | result | Δrating |
3sealed | 130 | Ito, Makoto (1442) | Won 2-1 | +171554 |
4sealed | 279 | Hron, Mike (1815) | Lost 0-2 | -141540 |
5sealed | 538 | Tiu, Oliver (2185) | Lost 0-2 | -71533 |
6sealed | 501 | Hasegawa, Tsuneyuki (1400) | Lost 1-2 | -211512 |
7sealed | 682 | Hori, Naomi (1513) | Won 2-0 | +181530 |
8sealed | 449 | Kumon, Shun (1467) | Won 2-1 | +171547 |
9sealed | 414 | Oshima, Keisuke (1651) | Lost 0-2 | -161531 |
top | average opponent: 1639record: 3-4 | new rating: 1531 |
Grand Prix Kobe 2017 (modern) | starting rating: 1524 | |||
round | table | opponent (rating) | result | Δrating |
3modern | 261 | Oku, Daisaku (1426) | Lost 1-2 | -201504 |
4modern | 743 | Bae, Sanghoon (1674) | Won 2-0 | +211525 |
5modern | 615 | Yasui, Shigeto (1532) | Won 2-1 | +181543 |
6modern | 240 | Nakai, Sunao (1934) | Draw 1-1 | +71550 |
7modern | 261 | Iwata, Hiromichi (1657) | Won 2-0 | +201570 |
8modern | 145 | Ibushi, Shotaro (1529) | Lost 0-2 | -191551 |
9modern | 285 | Kirino, Ryohei (1785) | Lost 0-2 | -141537 |
top | average opponent: 1648record: 3-3-1 | new rating: 1537 |
Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1540 | |||
round | table | opponent (rating) | result | Δrating |
3standard | 537 | Okuda, Masateru (1464) | Lost 0-2 | -191521 |
4standard | 681 | Sasaki, Masaomi (1486) | Won 2-0 | +171538 |
5standard | 613 | Nitta, Yuki (1656) | Won 2-1 | +201558 |
6standard | 317 | Tatsumi, Kouji (1575) | Lost 1-2 | -171541 |
7standard | 554 | Fujiwara, Kazuma9670 (1537) | Lost 1-2 | -181523 |
8standard | 685 | Hasegawa, Yuuhei (1507) | Won 2-0 | +171540 |
9standard | 402 | Seet, Danny (1612) | Lost 1-2 | -161524 |
top | average opponent: 1548record: 3-4 | new rating: 1524 |
Grand Prix Chiba 2016 (legacy) | starting rating: 1548 | |||
round | table | opponent (rating) | result | Δrating |
3legacy | 280 | Tanaka, Yu (1630) | Lost 0-2 | -161532 |
4legacy | 490 | Dong, Pu (1535) | Won 2-0 | +181550 |
5legacy | 326 | Kamioka, Toshinori (1470) | Won 2-0 | +161566 |
6legacy | 166 | Takahashi, Kei (1592) | Lost 0-2 | -171549 |
7legacy | 329 | Sugawara, Futa (1521) | Won 2-0 | +171566 |
8legacy | 177 | Ichikawa, Takayoshi (1611) | Lost 1-2 | -171549 |
9legacy | 496 | Yoshikawa, Hidenobu (1654) | Won 2-1 | +201569 |
10legacy | 301 | Arai, Yuma (1464) | Lost 1-2 | -201549 |
11legacy | 336 | Mondello, Jake (1883) | Lost 0-2 | -121537 |
12legacy | 332 | Sugiyama, Fumikazu (1496) | Won 2-1 | +171554 |
13legacy | 258 | Seito, Kazuki (1558) | Lost 0-2 | -181536 |
14legacy | 264 | Faber, Manuel (1804) | Won 2-0 | +231559 |
15legacy | 234 | Iwamura, Yusuke (1528) | Lost 0-2 | -191540 |
top | average opponent: 1596record: 6-7 | new rating: 1540 |
Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1608 | |||
round | table | opponent (rating) | result | Δrating |
3standard | 484 | Ootani, Nobuhiro (1622) | Won 2-0 | +181626 |
4standard | 57 | Frej Hoffman, Emil (1556) | Lost 1-2 | -191607 |
5standard | 437 | Nakamura, Hajime (1637) | Lost 0-2 | -181589 |
6standard | 905 | Sakane, Kota (1482) | Lost 0-2 | -201569 |
7standard | 1031 | Sano, Kouta (1388) | Lost 0-2 | -211548 |
top | average opponent: 1537record: 1-4 | new rating: 1548 |
Grand Prix Beijing 2016 (SOI limited) | starting rating: 1625 | |||
round | table | opponent (rating) | result | Δrating |
3sealed | 138 | Yin, Xin (1812) | Won 2-1 | +221647 |
4sealed | 109 | Kang, Xing (1570) | Won 2-0 | +161663 |
5sealed | 46 | Wang, Di (1485) | Lost 0-2 | -211642 |
6sealed | 79 | Liu, Jin (1691) | Won 2-1 | +191661 |
7sealed | 74 | Sun, Chuan (1731) | Lost 0-2 | -171644 |
8sealed | 134 | Qu, Yinquan (1664) | Won 2-0 | +191663 |
9sealed | 89 | Pan, Tai (1604) | Lost 0-2 | -191644 |
10draft | 76 | Wu, Songwei (1815) | Lost 1-2 | -151629 |
11draft | 84 | Gong, Zheng (1596) | Lost 1-2 | -191610 |
12draft | 82 | Xu, Xu Chen (1496) | Won 2-0 | +161626 |
13draft | 124 | Naide, Kazutaka (1612) | Lost 1-2 | -181608 |
top | average opponent: 1643record: 5-6 | new rating: 1608 |
Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1501 | |||
round | table | opponent (rating) | result | Δrating |
2sealed | 535 | Sugiyama, Nobukatsu (1518) | Won 2-1 | +181519 |
3sealed | 274 | Oohashi, Keisuke (1633) | Won 2-1 | +201539 |
4sealed | 52 | Wen, Yuning (1609) | Won 2-1 | +201559 |
5sealed | 12 | Hiraoka, Shigenori (1552) | Won 2-1 | +171576 |
6sealed | 70 | Ichino, Takahito (1618) | Lost 0-2 | -171559 |
7sealed | 156 | Mituyasu, Yuki (1653) | Won 2-0 | +201579 |
8sealed | 84 | Ooi, Masaki (1644) | Won 2-0 | +191598 |
9sealed | 21 | Yamada, Takashi (1532) | Lost 0-2 | -191579 |
10draft | 269 | Takaoka, Yusuke (1617) | Won 2-1 | +191598 |
11draft | 338 | Saito, Hirotsugu (1789) | Lost 0-2 | -151583 |
12draft | 251 | Hosono, Masahisa (1563) | Won 2-0 | +181601 |
13draft | 20 | Sugihara, Toshihiro (1828) | Lost 1-2 | -141587 |
14draft | 20 | Maruyama, Satoshi (1565) | Won 2-0 | +171604 |
15draft | 16 | Nakano, Shinji (1774) | Won 2-0 | +211625 |
top | average opponent: 1635record: 10-4 | new rating: 1625 |
Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1589 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 348 | Ishii, Shinji (1523) | Lost 0-2 | -201569 |
2standard | 857 | Kitagawa, Hiroaki (1482) | Lost 0-2 | -191550 |
3standard | 1117 | Omura, Hajime (1466) | Lost 1-2 | -201530 |
4standard | 1189 | Murakami, Daisuke (1422) | Won 2-0 | +161546 |
5standard | 1043 | Kawakami, Naoya (1363) | Lost 1-2 | -211525 |
6standard | 926 | Terai, Tadayuki (1463) | Lost 0-2 | -191506 |
7standard | 815 | Nakamura, Yuta7609 (1420) | Draw 1-1 | -21504 |
8standard | 688 | Yamato, Kohei (1411) | Lost 0-2 | -191485 |
9standard | 577 | Sekimoto, Wataru (1392) | Won 2-1 | +161501 |
top | average opponent: 1438record: 2-6-1 | new rating: 1501 |
Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1609 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 409 | Kawabata, Nirai (1466) | Won 2-0 | +151624 |
2sealed | 242 | Ishimura, Shintaro (2010) | Lost 1-2 | -111613 |
3sealed | 341 | Inoue, Masayuki (1430) | Lost 1-2 | -221591 |
4sealed | 434 | Yokoyama, Akihiko (1482) | Won 2-1 | +161607 |
5sealed | 314 | Kawaguchi, Takashi (1562) | Lost 0-2 | -181589 |
top | average opponent: 1590record: 2-3 | new rating: 1589 |
Grand Prix Kyoto 2015 (legacy) | starting rating: 1655 | |||
round | table | opponent (rating) | result | Δrating |
1legacy | 846 | Harasawa, Ryotaro (1500) | Lost 1-2 | -211634 |
2legacy | 797 | Sakuramoto, Takashi (1446) | Won 2-1 | +141648 |
3legacy | 886 | Endo, Yusuke (1531) | Lost 1-2 | -201628 |
4legacy | 887 | Kametaka, Hiroaki (1478) | Lost 0-2 | -201608 |
5legacy | 885 | Murakami, Kazuhiro (1427) | Lost 0-2 | -221586 |
6legacy | 874 | Yoshimura, Motoki (1168) | Won 2-0 | +111597 |
7legacy | 822 | Mashiro, Daisuke (1562) | Won 2-1 | +171614 |
8legacy | 732 | Kawasaki, Shinsuke (1479) | Lost 1-2 | -201594 |
9legacy | 720 | Ootsuki, Yoshihiko (1406) | Won 2-1 | +151609 |
top | average opponent: 1444record: 4-5 | new rating: 1609 |
Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1682 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 42 | Obikane, Hidemitsu (1518) | Lost 0-2 | -211661 |
2sealed | 213 | Mochizuki, Hiroyuki (1500) | Won 2-0 | +151676 |
3sealed | 240 | Aizawa, Keiji (1466) | Lost 0-2 | -211655 |
top | average opponent: 1495record: 1-2 | new rating: 1655 |
Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1691 | |||
round | table | opponent (rating) | result | Δrating |
2sealed | 72 | Rikuno, Keito (1539) | Won 2-1 | +151706 |
3sealed | 67 | Nishio, Yoshiaki (1583) | Won 2-1 | +161722 |
4sealed | 21 | Nobushita, Jun (1711) | Lost 0-2 | -181704 |
5sealed | 110 | Nakanishi, Keisuke (1500) | Lost 1-2 | -221682 |
top | average opponent: 1584record: 2-2 | new rating: 1682 |
Grand Prix Fukuoka 2002 (TOR limited) | starting rating: 1660 | |||
round | table | opponent (rating) | result | Δrating |
4sealed | 26 | Yamadaya, Kohei (1699) | Won 2-1 | +191679 |
5sealed | 21 | Kashima, Akihiro (1704) | Won 2-1 | +181697 |
6sealed | 5 | Ishida, Itaru (1870) | Lost 0-2 | -141683 |
7sealed | 19 | Uematsu, Kouichi (1514) | Won 2-0 | +141697 |
8draft | 14 | Imai, Kimio (1542) | Won 2-1 | +161713 |
9draft | 9 | Hassaku, Jinpei (1726) | Lost 0-2 | -181695 |
10draft | 15 | Ikeda, Tsuyoshi (1675) | Lost 0-2 | -181677 |
11draft | 18 | Ueno, Kazuki (1512) | Won 2-0 | +151692 |
12draft | 14 | Tsujimoto, Hideki (1597) | Lost 0-2 | -201672 |
13draft | 20 | Yamasaki, Yudai (1735) | Won 2-1 | +191691 |
top | average opponent: 1657record: 6-4 | new rating: 1691 |
Grand Prix Sendai 2001 (extended) | starting rating: 1669 | |||
round | table | opponent (rating) | result | Δrating |
3extended | 1 | Takahashi, Koetsu (1535) | Won 2-0 | +161685 |
4extended | 41 | Maruyama, Tomohiro (1688) | Lost 0-2 | -181667 |
5extended | 53 | Sando, Masao (1584) | Lost 0-2 | -201647 |
6extended | 98 | Nakamura, Satoshi (1592) | Lost 0-2 | -191628 |
7extended | 102 | Suzuki, Akihisa (1535) | Won 2-0 | +171645 |
8extended | 75 | Kato, Yoichi (1521) | Won 2-0 | +151660 |
top | average opponent: 1576record: 3-3 | new rating: 1660 |
Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1607 | |||
round | table | opponent (rating) | result | Δrating |
4sealed | 13 | Fujita, Tsuyoshi (1881) | Won 2-0 | +231630 |
5sealed | 5 | Higaki, Takao (1767) | Won 2-0 | +211651 |
6sealed | 1 | Asahara, Akira (1630) | Won 2-1 | +171668 |
7sealed | 4 | Suzuki, Kei (1676) | Lost 1-2 | -181650 |
8sealed | 19 | Higashino, Masayuki (1761) | Won 1-0 | +201670 |
9rochester | 3 | Shvartsman, Alex (1584) | Lost 0-2 | -191651 |
10rochester | 7 | Tsuji, Shinya (1624) | Won 2-0 | +171668 |
11rochester | 9 | Suzuki, Kei (1679) | Lost 0-2 | -181650 |
12rochester | 11 | Hirabayashi, Kazuya (1777) | Won 2-0 | +211671 |
13rochester | 8 | Yamadaya, Kohei (1596) | Lost 0-2 | -201651 |
14rochester | 12 | Higashi, Teppei (1635) | Won 2-0 | +181669 |
top | average opponent: 1692record: 7-4 | new rating: 1669 |
Grand Prix Kobe 2001 (Invasion block) | starting rating: 1599 | |||
round | table | opponent (rating) | result | Δrating |
2block | 175 | Ikeda, Shun (1517) | Lost 0-2 | -191580 |
3block | 435 | Yamazaki, Toshinari (1465) | Lost 0-2 | -201560 |
4block | 512 | Shimai, Seigo (1481) | Won 2-1 | +161576 |
5block | 333 | Murakami, Norichika (1517) | Won 2-1 | +171593 |
6block | 193 | Hirakawa, Akito (1535) | Won 2-0 | +171610 |
7block | 136 | Takeyama, Shigemichi (1538) | Won 2-1 | +171627 |
8block | 145 | Okugawa, Shoji (1539) | Lost 1-2 | -201607 |
top | average opponent: 1513record: 4-3 | new rating: 1607 |
2001 World Championship (mixed) | starting rating: 1624 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 97 | Suter, Sebastian (1500) | Won 2-1 | +151639 |
2standard | 16 | Ruel, Antoine (1890) | Lost 1-2 | -131626 |
3standard | 60 | Mirara, Russel (1311) | Won 2-0 | +121638 |
4standard | 41 | Nitter, Eivind (1924) | Lost 1-2 | -131625 |
5standard | 67 | Bethencourt, Daniel (1678) | Won 2-1 | +191644 |
6standard | 57 | Durham, Michael (1585) | Lost 1-2 | -191625 |
7rochester | 137 | McKeon, Robert (1353) | Won 2-0 | +131638 |
8rochester | 12 | Boeken, Noah (1904) | Lost 0-2 | -131625 |
9rochester | 67 | Remie, Jeroen (1553) | Won 2-0 | +171642 |
10rochester | 142 | Guevin, Thomas (1707) | Lost 1-2 | -171625 |
11rochester | 82 | Leiher, Peter (1849) | Won 2-0 | +221647 |
12rochester | 49 | Nobushita, Jun (1675) | Lost 0-2 | -181629 |
13extended | 76 | Tanaka, Marcos Teruo (1548) | Won 2-1 | +171646 |
14extended | 65 | Tsang, Terry (1700) | Lost 1-2 | -171629 |
15extended | 62 | Kastle, Darwin (1797) | Lost 1-2 | -151614 |
16extended | 78 | Fridriksson, Stefan (1478) | Won 2-0 | +151629 |
17extended | 74 | Bingen, Sturla (1726) | Lost 0-2 | -161613 |
18extended | 82 | Blackwell, Trevor (1839) | Lost 0-2 | -141599 |
top | average opponent: 1667record: 8-10 | new rating: 1599 |
Pro Tour Barcelona 2001 (PLS draft) | starting rating: 1522 | |||
round | table | opponent (rating) | result | Δrating |
1draft | 37 | Long, Mike 2 (1735) | Won 2-0 | +211543 |
2draft | 69 | Nobushita, Jun (1724) | Won 2-0 | +221565 |
3draft | 63 | Petersen, Jens (1585) | Lost 1-2 | -181547 |
4draft | 92 | Mariani, Rui (1807) | Won 2-1 | +231570 |
5draft | 67 | Blackwell, Trevor (1972) | Lost 1-2 | -111559 |
6draft | 108 | Tsai, Tony (1651) | Lost 0-2 | -171542 |
7draft | 109 | Gerson, Steve (1387) | Won 2-0 | +151557 |
8draft | 9 | Hron, Mike (1665) | Won 2-0 | +201577 |
9draft | 36 | Kockott, Kristian (1610) | Won 2-1 | +191596 |
10draft | 12 | Mukka, Daniel (1668) | Won 2-1 | +191615 |
11draft | 25 | Barrado, Carlos (1805) | Won 2-0 | +221637 |
12draft | 28 | Kolomeyko, Yuri (1626) | Lost 0-2 | -181619 |
13draft | 67 | De Rosa, Antonino (1807) | Won 2-0 | +211640 |
14draft | 21 | Lippert, Christoph (1725) | Lost 1-2 | -161624 |
top | average opponent: 1698record: 9-5 | new rating: 1624 |
Grand Prix Hiroshima 2001 (INV limited) | starting rating: 1522 | |||
round | table | opponent (rating) | result | Δrating |
2sealed | 28 | Akase, Kouhei (1559) | Won 2-0 | +181540 |
3sealed | 23 | Kawase, Shuji (1535) | Won 2-0 | +181558 |
4sealed | 21 | Andou, Koutarou (1550) | Lost 1-2 | -181540 |
5sealed | 31 | Uryu, Takuya (1535) | Won 2-0 | +181558 |
6sealed | 17 | Kobayashi, Hideki (1536) | Lost 1-2 | -181540 |
7sealed | 58 | Izumi, Kimiaki (1539) | Lost 1-2 | -181522 |
top | average opponent: 1542record: 3-3 | new rating: 1522 |
Grand Prix Kyoto 2000 (extended) | starting rating: 1466 | |||
round | table | opponent (rating) | result | Δrating |
1extended | 96 | Liu, Ye (1500) | Won 2-0 | +181484 |
2extended | 159 | Suzuki, Motoharu (1500) | Won 2-0 | +191503 |
3extended | 72 | Shirai, Makoto (1500) | Won 2-0 | +171520 |
4extended | 44 | Sato, Yusuke (1553) | Lost 1-2 | -171503 |
5extended | 105 | Shibasaki, Yoshihiro (1500) | Draw 1-1 | 01503 |
6extended | 97 | Nagata, Sho (1518) | Won 2-0 | +181521 |
7extended | 56 | Kanayama, Daisuke (1539) | Draw 1-1 | +11522 |
top | average opponent: 1516record: 4-1-2 | new rating: 1522 |
Grand Prix Sapporo 2000 (PCY limited) | starting rating: 1500 | |||
round | table | opponent (rating) | result | Δrating |
3sealed | 37 | Hosokawa, Takanobu (1536) | Won 2-1 | +191519 |
4sealed | 13 | Oomori, Kazuki (1500) | Lost 0-2 | -191500 |
5sealed | 43 | Koji, Kazumasa (1536) | Lost 0-2 | -171483 |
6sealed | 48 | Arai, Kenichiro (1517) | Lost 0-2 | -171466 |
top | average opponent: 1522record: 1-3 | new rating: 1466 |