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Sato, Tatsuo
Current rating: 1433

Grand Prix Nagoya 2020 (pioneer) starting rating: 1422
round table opponent (rating) result Δrating
3pioneer 45 Mochizuki, Masaki (1529) Won 2-0 +201442
4pioneer 199 Ii, Keiichiro (1540) Won 2-1 +201462
5pioneer 34 Bandou, Junichirou (1704) Lost 0-2 -141448
6pioneer 194 Noguchi, Masahiko (1484) Lost 1-2 -171431
7pioneer 267 Taniguchi, Yuusuke (1618) Won 2-1 +211452
8pioneer 123 Kawai, Kentaro (1419) Lost 1-2 -191433
top average opponent: 1549record: 3-3 new rating: 1433

Grand Prix Nagoya 2019 (ELD standard) starting rating: 1433
round table opponent (rating) result Δrating
3standard 247 Ogura, Ryou (1906) Won 1-0 +261459
4standard 183 Wang, Shensheng (1684) Won 2-1 +221481
5standard 42 Hamada, Yuusai (1528) Lost 1-2 -171464
6standard 112 Harada, Yugo (1643) Lost 0-2 -151449
7standard 262 Shibata, Akira (1597) Lost 0-2 -151434
8standard 318 Schiber, Christopher (1770) Lost 0-2 -121422
top average opponent: 1688record: 2-4 new rating: 1422

Grand Prix Chiba 2019 (M20 limited) starting rating: 1460
round table opponent (rating) result Δrating
3sealed 233 Iwaki, Yuta (1500) Lost 0-2 -181442
4sealed 708 Sakata, Naoya (1510) Lost 0-2 -161426
5sealed 587 Sakano, Ippei (1486) Lost 1-2 -171409
6sealed 729 Kubo, Atsutoshi (1493) Lost 1-2 -171392
7sealed 633 Yako, Ryuichi (1603) Won 2-0 +221414
8sealed 520 Takeda, Yoshihide (1466) Won 2-1 +191433
top average opponent: 1510record: 2-4 new rating: 1433

Grand Prix Yokohama 2019 (modern) starting rating: 1440
round table opponent (rating) result Δrating
3modern 366 Choi, Byunghyug (1500) Won 2-0 +191459
4modern 179 Kubota, Sin (1561) Won 2-1 +201479
5modern 91 Tamada, Ryoichi (1816) Won 2-0 +241503
6modern 42 Ishiwata, Kouichi (1661) Lost 0-2 -151488
7modern 98 Tsukada, Akihisa (1567) Lost 1-2 -171471
8modern 307 Yang, Liyan (1835) Lost 0-2 -111460
top average opponent: 1657record: 3-3 new rating: 1460

Grand Prix Kyoto 2019 (RNA standard) starting rating: 1486
round table opponent (rating) result Δrating
3standard 370 Yashiro, Kazuki (1858) Lost 1-2 -111475
4standard 401 Kawai, Riku (1525) Lost 0-2 -171458
5standard 755 Huruta, Kouta (1498) Lost 0-2 -181440
top average opponent: 1627record: 0-3 new rating: 1440

Grand Prix Shizuoka 2018 (standard) (GRN standard) starting rating: 1477
round table opponent (rating) result Δrating
3standard 448 Chu, Huseh Lan (1554) Won 2-0 +201497
4standard 356 Asai, Takamichi (1518) Lost 1-2 -181479
5standard 394 Ito, Sho (1456) Won 2-1 +181497
6standard 387 Kimura, Shunsuke (1543) Lost 1-2 -181479
7standard 492 Hamada, Akira (1603) Lost 0-2 -151464
8standard 601 Willems, Sjoerd (1712) Won 2-0 +221486
top average opponent: 1564record: 3-3 new rating: 1486

Grand Prix Shizuoka 2018 (legacy) (legacy) starting rating: 1461
round table opponent (rating) result Δrating
3legacy 80 Abe, Ken'Ichi (1831) Won 2-1 +251486
4legacy 120 Tsuruta, Takurou (1583) Won 2-1 +201506
5legacy 3 Adachi, Ryosuke (1474) Lost 0-2 -191487
6legacy 176 Hamel, Olivier (1650) Won 2-0 +211508
7legacy 82 Daigo, Toshimune (1561) Lost 1-2 -171491
8legacy 151 Kobayashi, Jotaro (1730) Lost 0-2 -141477
top average opponent: 1638record: 3-3 new rating: 1477

Grand Prix Chiba 2018 (M19 limited) starting rating: 1538
round table opponent (rating) result Δrating
3sealed 176 Mukai, Hiroaki (1468) Lost 0-2 -191519
4sealed 599 Kimura, Tomonori (1500) Lost 0-2 -191500
5sealed 822 Toyoda, Ryosuke (1371) Lost 0-2 -201480
6sealed 766 Wu, Yu-Ta (1453) Lost 1-2 -191461
top average opponent: 1448record: 0-4 new rating: 1461

Grand Prix Kyoto 2017 (HOU limited) starting rating: 1499
round table opponent (rating) result Δrating
3sealed 129 Fukudome, Yuu (1708) Won 2-0 +221521
4sealed 251 Hino, Yoshiaki (1783) Lost 1-2 -131508
5sealed 916 Hasegawa, Eita (1509) Lost 1-2 -181490
6sealed 513 Itou, Shigehito (1599) Won 2-0 +201510
7sealed 256 Yoshioka, Yuki (1652) Won 2-1 +201530
8sealed 300 Maruno, Takaaki (1566) Won 2-1 +191549
9sealed 129 Ogi, Hiroshi (1628) Won 2-1 +191568
10draft 32 Iwamoto, Yoshiki (1592) Lost 0-2 -171551
11draft 118 Shibata, Toru (1631) Won 2-1 +191570
12draft 182 Inoue, Yusuke (1627) Lost 0-2 -171553
13draft 122 Nagao, Naoki (1577) Lost 1-2 -171536
14draft 104 Uchida, Satoru (1567) Lost 0-2 -181518
15draft 85 Yamamoto, Kouhei (1610) Won 2-0 +201538
top average opponent: 1619record: 7-6 new rating: 1538

Grand Prix Kobe 2017 (modern) starting rating: 1549
round table opponent (rating) result Δrating
3modern 405 Takahashi, Muneaki (1378) Won 2-0 +151564
4modern 108 Watanabe, Shingo (1551) Lost 0-2 -181546
5modern 475 Inagaki, Yukihiro (1617) Lost 0-2 -171529
6modern 709 Takeishi, Kouji (1664) Lost 0-2 -151514
7modern 719 Tomono, Taketora (1583) Won 2-1 +191533
8modern 675 Sano, Kaname (1550) Lost 0-2 -181515
9modern 667 Samejima, Ippei (1618) Lost 1-2 -161499
top average opponent: 1566record: 2-5 new rating: 1499

Grand Prix Shizuoka 2017 (AER standard) starting rating: 1472
round table opponent (rating) result Δrating
3standard 482 Nakamura, Junya (1728) Won 2-0 +221494
4standard 247 Kihara, Atsuki (1779) Lost 0-2 -131481
5standard 507 Yu, Yin (1767) Won 2-1 +231504
6standard 368 Tanaka, Jun'ichi (1539) Lost 1-2 -171487
7standard 353 Okubo, Yoshihiko (1534) Won 2-1 +191506
8standard 393 Yu, Tsung Lin (1456) Won 2-1 +171523
9standard 181 Hirabuki, Tomo (1559) Lost 0-2 -171506
10standard 226 Ishikawa, Takahiro (1557) Won 2-0 +181524
11standard 277 Tokairin, Taishi (1482) Won 2-1 +181542
12standard 98 Oshikawa, Akira (1738) Won 2-0 +211563
13standard 115 Minoshima, Daijiro (1582) Lost 0-2 -171546
14standard 174 Shiraishi, Masaharu (1733) Won 2-1 +211567
15standard 100 Nishikawa, Haruyoshi (1582) Lost 1-2 -181549
top average opponent: 1618record: 8-5 new rating: 1549

Grand Prix Chiba 2016 (legacy) starting rating: 1518
round table opponent (rating) result Δrating
3legacy 153 Ito, Takuya (1500) Lost 0-2 -181500
4legacy 350 Terao, Manato (1563) Won 2-0 +191519
5legacy 225 Fujimoto, Yosuke (1634) Lost 0-2 -161503
6legacy 373 Muto, Masaharu (1714) Lost 0-2 -141489
7legacy 843 Higashimura, Kazuya (1523) Lost 1-2 -171472
8legacy 797 Namiki, Ryuichi (1490) Lost 1-2 -181454
9legacy 691 Numata, Sho (1426) Won 2-0 +181472
top average opponent: 1550record: 2-5 new rating: 1472

Grand Prix Tokyo 2016 (SOI standard) starting rating: 1534
round table opponent (rating) result Δrating
3standard 712 Iwabuchi, Masaki (1539) Lost 0-2 -181516
4standard 752 Inagawa, Katsuya (1575) Won 2-1 +191535
5standard 332 Watanabe, Yuuki (Shizuoka) (1502) Won 2-1 +181553
6standard 133 Hasebe, Seiya (1600) Lost 1-2 -171536
7standard 410 Konno, Tomoyuki (1500) Lost 1-2 -191517
8standard 826 Koshiishi, Tadahito (1517) Won 2-1 +181535
9standard 498 Terada, Tadashi (1614) Lost 0-2 -171518
top average opponent: 1550record: 3-4 new rating: 1518

Grand Prix Nagoya 2016 (OGW limited) starting rating: 1492
round table opponent (rating) result Δrating
3sealed 396 Nakajima, Hiroki (1372) Won 2-0 +161508
4sealed 267 Iwamoto, Nobuyuki (1871) Won 2-0 +241532
5sealed 145 Nakamura, Souta (1619) Lost 0-2 -161516
6sealed 210 Iyanaga, Junya (2011) Lost 1-2 -101506
7sealed 475 Anan, Kazuyoshi (1655) Won 2-1 +211527
8sealed 196 Sekikawa, Daichi (1448) Lost 1-2 -201507
9sealed 468 Kobayashi, Masanori (1513) Won 2-1 +181525
10draft 241 Hosokawa, Yuya (1779) Lost 1-2 -131512
11draft 259 Fujioka, Ryota (1543) Lost 0-2 -171495
12draft 209 Imahata, Sho (1586) Won 2-1 +191514
13draft 244 Zhi, Yimin (1682) Won 2-1 +211535
14draft 186 Fujita, Kazuya (1480) Lost 0-2 -191516
15draft 213 Saito, Yuki (1518) Won 2-0 +181534
top average opponent: 1621record: 7-6 new rating: 1534

Grand Prix Kobe 2015 (BFZ standard) starting rating: 1467
round table opponent (rating) result Δrating
3standard 328 Oshima, Yuki (1545) Won 2-1 +191486
4standard 263 Oh, Joo Hyun (1581) Lost 1-2 -161470
5standard 393 Watanabe, Yuuki (1448) Lost 1-2 -181452
6standard 668 Enomoto, Masayuki (1422) Won 2-0 +171469
7standard 280 Kashiwa, Tatsuya (1704) Won 2-1 +221491
8standard 211 Wada, Akihiro (1441) Won 2-1 +171508
9standard 205 Ogawa, Masafumi (1591) Lost 0-2 -161492
top average opponent: 1533record: 4-3 new rating: 1492

Grand Prix Chiba 2015 (MM2 limited) starting rating: 1428
round table opponent (rating) result Δrating
3sealed 153 Kim, Yonghee (1518) Won 2-0 +201448
4sealed 39 Ohki, Tatsuhiko (1554) Won 2-0 +201468
5sealed 9 Kamiyama, Masayuki (1572) Lost 0-2 -161452
6sealed 93 Shibata, Yasumasa (1417) Won 2-0 +171469
7sealed 70 Hattori, Atsunori (1541) Won 2-1 +201489
8sealed 51 Ooyama, Yuusuke (1620) Lost 0-2 -161473
9sealed 48 Kaneko, Hirotaka (1567) Won 2-0 +201493
10draft 111 Ishihara, Takashi6753 (1589) Lost 0-2 -171476
11draft 37 Hasegawa, Kazuhiko (1531) Lost 0-2 -171459
12draft 23 Kong, Chong Teng (1684) Won 2-0 +221481
13draft 20 Kamei, Kento (1575) Won 2-0 +201501
14draft 8 Sekizawa, Junpei (1554) Lost 1-2 -171484
15draft 152 Hashimoto, Yu1509 (1533) Lost 0-2 -171467
top average opponent: 1558record: 7-6 new rating: 1467

Grand Prix Kyoto 2015 (legacy) starting rating: 1453
round table opponent (rating) result Δrating
2legacy 712 Nakano, Syota (1517) Won 2-1 +191472
3legacy 537 Kamioka, Masayuki (1537) Won 2-0 +191491
4legacy 547 Nagakita, Makoto (1517) Lost 0-2 -171474
5legacy 593 Okajima, Masahiro (1572) Lost 0-2 -161458
6legacy 717 Ujihara, Atsushi (1521) Won 2-0 +191477
7legacy 702 Shimizu, Toshiki (1640) Lost 0-2 -151462
8legacy 661 Kawamura, Takayuki (1525) Lost 1-2 -171445
9legacy 671 Yoshida, Akihiko (1525) Lost 0-2 -171428
top average opponent: 1544record: 3-5 new rating: 1428

Grand Prix Kobe 2014 (modern) starting rating: 1485
round table opponent (rating) result Δrating
2modern 174 Tamoto, Kei (1425) Won 2-1 +161501
3modern 197 Asakura, Takumi (1476) Won 2-0 +181519
4modern 65 Mantani, Keiji (1724) Lost 1-2 -141505
5modern 121 Oodan, Takeshi (1595) Lost 1-2 -171488
6modern 233 Sakaki, Yusuke (1563) Lost 1-2 -161472
7modern 353 Izumida, Takuma (1406) Lost 0-2 -191453
8modern 302 Suzuki, Yuya (1475) Lost 1-2 -181435
9modern 281 Nakamura, Shinichiro (1447) Won 2-0 +181453
top average opponent: 1514record: 3-5 new rating: 1453

Grand Prix Shizuoka 2013 (THS standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 615 Kakazu, Shogo (1500) Won 2-0 +181518
2standard 662 Tanigaki, Toshiyuki (1533) Lost 0-2 -181500
3standard 744 Nishida, Makoto (1500) Won 2-0 +181518
4standard 664 Matsuda, Tomohiro (1532) Lost 1-2 -171501
5standard 786 Aihara, Shogaku (1613) Lost 0-2 -161485
top average opponent: 1536record: 2-3 new rating: 1485