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Nakazawa, Koutarou
Current rating: 1295

Grand Prix Nagoya 2020 (pioneer) starting rating: 1263
round table opponent (rating) result Δrating
1pioneer 369 Hirano, Yasuhiro (1500) Won 2-1 +221285
2pioneer 368 Tada, Masayuu (1471) Won 2-1 +221307
3pioneer 405 Takao, Akinao (1601) Lost 0-2 -131294
4pioneer 331 Wakao, Takumi (1558) Lost 1-2 -131281
5pioneer 597 Hosokawa, Hikaru (1521) Lost 1-2 -141267
6pioneer 611 Sashida, Tomoro (1500) Won 2-1 +221289
7pioneer 483 Sakuma, Takamichi (1411) Won 2-0 +201309
8pioneer 360 Kihara, Yasuyuki (1548) Lost 1-2 -141295
top average opponent: 1514record: 4-4 new rating: 1295

Grand Prix Nagoya 2019 (ELD standard) starting rating: 1266
round table opponent (rating) result Δrating
1standard 392 Maeda, Ryo (1425) Won 2-0 +201286
2standard 124 Takawashi, Kenji (1567) Won 2-1 +231309
3standard 8 Wada, Kazumasa (1708) Lost 1-2 -111298
4standard 544 Ishigaki, Rikiya (1510) Lost 1-2 -141284
5standard 626 Kayano, Youhei (1495) Lost 0-2 -141270
6standard 667 Shimizu, Takeo (1335) Lost 1-2 -171253
7standard 557 Matsushita, Junnya (1686) Lost 0-2 -101243
8standard 517 Nakayama, Satomi (1377) Won 2-0 +201263
top average opponent: 1513record: 3-5 new rating: 1263

Grand Prix Yokohama 2019 (modern) starting rating: 1294
round table opponent (rating) result Δrating
1modern 115 Monna, Takaaki (1434) Won 2-1 +211315
2modern 540 Touma, Hiroshi (1412) Lost 0-2 -171298
3modern 773 Ishikawa, Kenya (1504) Draw 1-1 +41302
4modern 805 Niida, Yasufumi (1497) Lost 0-2 -141288
5modern 959 Nishibayashi, Osamu (1485) Lost 0-2 -151273
6modern 913 Honda, Shohei (1459) Lost 1-2 -141259
7modern 817 Urushibata, Akihiro (1444) Won 2-1 +211280
8modern 668 Pang, Gengyu (1482) Lost 0-2 -141266
top average opponent: 1465record: 2-5-1 new rating: 1266

Grand Prix Kyoto 2019 (RNA standard) starting rating: 1306
round table opponent (rating) result Δrating
1standard 211 Fujiwara, Hiroshi (1414) Lost 1-2 -161290
2standard 617 Daikai, Rikiya (1568) Lost 1-2 -131277
3standard 996 Ichinose, Yasunori (1463) Lost 1-2 -141263
4standard 962 Okamura, Marei (1467) Lost 1-2 -151248
5standard 903 Masai, Takahiro (1430) Won 2-0 +221270
6standard 752 Aoki, Ryoya (1462) Won 2-1 +211291
7standard 623 Ho, Tsz Kin (1514) Lost 1-2 -141277
8standard 579 Tsutai, Koutarou (1231) Won 2-1 +171294
top average opponent: 1444record: 3-5 new rating: 1294

Grand Prix Shizuoka 2018 (legacy) (legacy) starting rating: 1321
round table opponent (rating) result Δrating
1legacy 395 Hagiwara, Kenichi (1540) Won 2-0 +221343
2legacy 102 Kamachi, Naoki (1616) Lost 0-2 -131330
3legacy 495 Mitui, Kenichiro (1512) Lost 0-2 -151315
4legacy 555 Kiuchi, Takahiro (1486) Lost 0-2 -151300
5legacy 620 Namba, Ryo (1484) Lost 1-2 -151285
6legacy 578 Kato, Ataru (1443) Won 2-1 +211306
top average opponent: 1514record: 2-4 new rating: 1306

Grand Prix Kyoto 2017 (HOU limited) starting rating: 1415
round table opponent (rating) result Δrating
1sealed 193 Uchimura, Tomohiro (1500) Lost 1-2 -161399
2sealed 718 Fujimaki, Satoshi (1491) Lost 0-2 -171382
3sealed 1104 Yokoyama, Masaki (1464) Draw 1-1 +21384
4sealed 1075 Yasokawa, Takahiro (1462) Lost 1-2 -171367
5sealed 1069 Takenouchi, Hiroshi (1464) Lost 0-2 -161351
6sealed 1009 Ichikawa, Makoto (1448) Draw 1-1 +21353
7sealed 912 Sugimoto, Renn (1367) Lost 1-2 -181335
9sealed 703 Dorsey, Brooks (1561) Lost 0-2 -141321
top average opponent: 1470record: 0-6-2 new rating: 1321

Grand Prix Kobe 2017 (modern) starting rating: 1426
round table opponent (rating) result Δrating
1modern 183 Takahashi, Osamu (1544) Lost 0-2 -151411
2modern 742 Heaton, Robert (1391) Lost 0-2 -191392
3modern 1270 Son, Dong-il (1462) Lost 0-2 -161376
4modern 1307 Kobayashi, Takeru (1418) Lost 1-2 -181358
5modern 1277 Koshida, Yusuke (1408) Won 2-1 +191377
6modern 1175 Mine, Ryunosuke (1388) Won 2-0 +181395
7modern 1061 Takatsuka, Yuuki (1558) Won 2-1 +211416
8modern 825 Zhang, Yi 1971 (1378) Won 2-0 +181434
9modern 619 Kanai, Atsushi (1399) Lost 1-2 -191415
top average opponent: 1438record: 4-5 new rating: 1415

Grand Prix Shizuoka 2017 (AER standard) starting rating: 1455
round table opponent (rating) result Δrating
1standard 49 Komatsu, Satoshi (1658) Lost 0-2 -141441
2standard 639 Kurahashi, Hironori (1544) Won 2-0 +201461
3standard 866 Yoshida, Kai (1377) Lost 1-2 -201441
4standard 1095 Yamagishi, Hideaki (1387) Won 2-1 +171458
5standard 900 Miyamoto, Yutaro (1576) Lost 1-2 -161442
6standard 892 Fujimoto, Takehiro1502 (1482) Lost 0-2 -171425
7standard 1010 Tanaka, Sou (1366) Won 2-1 +171442
8standard 901 Hiroi, Genki (1584) Lost 0-2 -161426
top average opponent: 1497record: 3-5 new rating: 1426

Grand Prix Chiba 2016 (legacy) starting rating: 1468
round table opponent (rating) result Δrating
1legacy 553 Iwahashi, Kouki (1512) Won 2-0 +191487
2legacy 208 Kimoto, Keiya (1444) Lost 0-2 -191468
3legacy 978 Nishida, Wataru (1489) Lost 0-2 -171451
4legacy 859 Kusunoki, Yuu (1482) Lost 1-2 -181433
5legacy 1100 Akase, Yosuke (1392) Lost 1-2 -181415
6legacy 1055 Ishikawa, Makoto (1445) Won 2-0 +181433
7legacy 875 Ueki, Junichi (1400) Won 2-0 +171450
8legacy 769 Lu, Pengjie (1684) Lost 0-2 -131437
9legacy 742 Sawada, Tsubasa (1460) Won 2-0 +181455
top average opponent: 1479record: 4-5 new rating: 1455

Grand Prix Hiroshima 2011 (ISD standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 75 Iizuka, Hitoshi (1500) Won 2-1 +181518
2standard 72 Nakamura, Masanori (1497) Won 2-1 +181536
3standard 77 Kitagawa, Norio (1576) Lost 1-2 -181518
4standard 150 Kanno, Masayoshi (1516) Lost 1-2 -181500
5standard 292 Tamura, Ryo (1653) Lost 1-2 -151485
6standard 267 Ariyoshi, Daisuke (1552) Lost 1-2 -171468
top average opponent: 1549record: 2-4 new rating: 1468