We have a Patreon! Click here to become a patron, or read the blog to learn more!
   
Sasaki, Tsuyoshi
Current rating: 1480

Grand Prix Nagoya 2020 (pioneer) starting rating: 1471
round table opponent (rating) result Δrating
3pioneer 23 Uno, Yuki (1502) Lost 1-2 -171454
4pioneer 476 Miyashita, Shota (1572) Lost 0-2 -161438
5pioneer 525 Yagi, Hitoshi (1632) Lost 0-2 -151423
6pioneer 605 Sezume, Akihiro (1447) Won 2-0 +191442
7pioneer 401 Yoshimura, Takuya (1502) Won 2-1 +191461
8pioneer 307 Kanetomi, Hidetaka (1505) Won 2-0 +191480
top average opponent: 1527record: 3-3 new rating: 1480

Grand Prix Nagoya 2019 (ELD standard) starting rating: 1468
round table opponent (rating) result Δrating
3standard 359 Onishi, Kouhei (1422) Lost 1-2 -191449
4standard 556 Yamakita, Yuya (1705) Lost 0-2 -131436
5standard 520 Tsuji, Hayato (1499) Lost 1-2 -171419
6standard 604 Jitsuishi, Taisuke (1406) Won 2-0 +181437
7standard 498 Wu, Yufan (1501) Won 2-0 +191456
8standard 404 Watanabe, Masao (1315) Won 2-1 +151471
top average opponent: 1475record: 3-3 new rating: 1471

Grand Prix Chiba 2019 (M20 limited) starting rating: 1499
round table opponent (rating) result Δrating
3sealed 110 Moriyama, Masahide (1790) Lost 0-2 -121487
4sealed 381 Negishi, Haruki (1584) Lost 1-2 -171470
5sealed 754 Tanaka, Kisuke (1373) Lost 0-2 -191451
6sealed 740 Noji, Koichiro (1425) Lost 1-2 -191432
7sealed 643 Yamashiro, Mitsuru (1605) Won 2-0 +211453
8sealed 495 Hirose, Yutaka (1268) Won 2-1 +151468
top average opponent: 1508record: 2-4 new rating: 1468

Grand Prix Yokohama 2019 (modern) starting rating: 1489
round table opponent (rating) result Δrating
3modern 519 Hishida, Akinori (1452) Lost 1-2 -191470
4modern 707 Iwabuchi, Sou (1456) Won 2-1 +181488
5modern 454 Imai, Seisuke (1422) Won 2-0 +171505
6modern 212 Nakada, Ryo (1735) Won 2-1 +221527
7modern 128 Muneishi, Hideaki (1515) Lost 0-2 -181509
8modern 203 Chiba, Akio (2019) Lost 0-2 -101499
top average opponent: 1600record: 3-3 new rating: 1499

Grand Prix Kyoto 2019 (RNA standard) starting rating: 1483
round table opponent (rating) result Δrating
3standard 318 Nakagawa, Hiroki (1440) Won 2-0 +171500
4standard 36 Omori, Ken'ichirou (1770) Lost 1-2 -131487
5standard 350 Suzuki, Kazushige (1755) Won 2-0 +231510
6standard 69 Kawatsu, Shunsuke (1516) Lost 1-2 -181492
7standard 372 Kobayashi, Yuki9104 (1456) Lost 0-2 -191473
8standard 351 Tanaka, Makoto1460 (1371) Won 2-1 +161489
top average opponent: 1551record: 3-3 new rating: 1489

Grand Prix Shizuoka 2018 (standard) (GRN standard) starting rating: 1467
round table opponent (rating) result Δrating
3standard 221 Hua, Yukun (1564) Won 2-0 +191486
4standard 386 Kasahara, Takuya (1613) Lost 0-2 -151471
5standard 369 Kato, Kensuke (1774) Won 2-1 +231494
6standard 435 Ji, Zihao (1767) Lost 1-2 -131481
7standard 359 Mayaguchi, Masaru (1622) Lost 0-2 -161465
8standard 560 Koike, Tomoyuki (1425) Won 2-0 +181483
top average opponent: 1628record: 3-3 new rating: 1483

Grand Prix Chiba 2018 (M19 limited) starting rating: 1422
round table opponent (rating) result Δrating
3sealed 207 Masuda, Masahito (1500) Won 2-1 +191441
4sealed 150 Tobari, Masato (1477) Won 2-0 +191460
5sealed 28 Liu, Xuan (1670) Won 2-0 +221482
6sealed 58 Yamasaki, Takumi (1699) Won 2-1 +211503
7sealed 6 Oomori, Yasutomo (1950) Lost 1-2 -101493
8sealed 23 Shibata, Toru (1664) Lost 1-2 -151478
9sealed 200 Kimura, Yuito (1635) Lost 1-2 -151463
10draft 735 Shibata, Yuuki (1582) Won 2-0 +201483
11draft 668 Han, Chin Yao (1840) Lost 1-2 -121471
12draft 701 Tamoto, Akihiro (1584) Draw 1-1 +21473
13draft 632 Omi, Tatsuya (1519) Won 2-0 +191492
14draft 652 Fukuki, Akito (1707) Lost 0-2 -141478
15draft 575 Peng, Jianjia (1849) Lost 0-2 -111467
top average opponent: 1667record: 6-6-1 new rating: 1467

Grand Prix Kyoto 2017 (HOU limited) starting rating: 1454
round table opponent (rating) result Δrating
3sealed 308 D'Aniello, Carmine (1890) Lost 1-2 -101444
4sealed 642 Nagao, Shunsuke (1602) Lost 1-2 -151429
5sealed 906 Nakamura, Taiki (1420) Lost 0-2 -191410
6sealed 910 Kamikawa, Yusuke (1524) Won 2-1 +211431
7sealed 817 Sapiras, Armando (1755) Lost 1-2 -131418
8sealed 705 Shindo, Yuto (1437) Won 2-1 +191437
9sealed 560 Nakajima, Masanori (1606) Lost 0-2 -151422
top average opponent: 1605record: 2-5 new rating: 1422

Grand Prix Kobe 2017 (modern) starting rating: 1493
round table opponent (rating) result Δrating
3modern 425 Tsuchiya, Hideaki (1804) Lost 0-2 -131480
4modern 763 Shimada, Masahiko (1550) Won 2-1 +201500
5modern 549 Inoue, Takuto (1535) Lost 1-2 -181482
6modern 794 Nakayama, Takuya (1750) Won 2-1 +231505
7modern 309 Tokeshi, Hiroki (1472) Lost 0-2 -191486
8modern 587 Takahashi, Taro (1557) Lost 1-2 -161470
9modern 611 Hasegawa, Suguru (1619) Lost 1-2 -161454
top average opponent: 1612record: 2-5 new rating: 1454

Grand Prix Shizuoka 2017 (AER standard) starting rating: 1483
round table opponent (rating) result Δrating
3standard 54 Ozawa, Tomohiko (1500) Lost 0-2 -171466
4standard 371 Yuuya, Yoshihara (1531) Lost 0-2 -171449
5standard 835 Kariya, Kazuki (1670) Won 2-1 +221471
6standard 569 Hattori, Takesi (1469) Won 2-0 +181489
7standard 574 Iso, Toshiharu (1523) Lost 1-2 -181471
8standard 626 Nose, Koji (1835) Won 2-1 +251496
9standard 573 Suzuki, Tomoyuki (1551) Won 2-1 +191515
10standard 304 Kumagai, Riku (2077) Lost 1-2 -91506
11standard 354 Sakamoto, Aihei (1538) Won 2-0 +191525
12standard 321 Soejima, Yuichi (1496) Lost 0-2 -191506
13standard 311 Makino, Yuuhei (1498) Lost 0-2 -181488
14standard 281 Tomizawa, Shin (1730) Lost 1-2 -141474
15standard 291 Habu, Yoshiaki (1496) Won 2-0 +191493
top average opponent: 1609record: 6-7 new rating: 1493

Grand Prix Tokyo 2016 (SOI standard) starting rating: 1472
round table opponent (rating) result Δrating
3standard 544 Cho, Calvin (1535) Won 2-1 +191491
4standard 46 Li, Fabien (2031) Won 2-1 +271518
5standard 98 Matsuda, Yukio (1538) Lost 0-2 -181500
6standard 320 Umeyama, Yuuichi (1610) Lost 1-2 -161484
7standard 639 Shibata, Syouhei (1554) Won 2-0 +201504
8standard 308 Bessyo, Yuuya (1651) Won 2-1 +201524
9standard 254 Sato, Motohiko (1730) Lost 1-2 -141510
10standard 316 Takeuchi, Shouhei (1419) Won 2-0 +161526
11standard 265 Miyake, Kyohei (1880) Lost 0-2 -111515
12standard 276 Kakuta, Taisuke (1604) Lost 1-2 -171498
13standard 324 Sasaki, Yuuki (1599) Lost 0-2 -161482
14standard 311 Seko, Kazuki (1485) Won 2-1 +181500
15standard 246 Murakami, Toki (1576) Lost 1-2 -171483
top average opponent: 1632record: 6-7 new rating: 1483

Grand Prix Nagoya 2016 (OGW limited) starting rating: 1511
round table opponent (rating) result Δrating
2sealed 327 Wang, Jung Kab (1445) Lost 0-2 -191492
3sealed 760 Yoshimura, Yutaka (1402) Draw 1-1 -21490
4sealed 839 Tsukiji, Teruaki (1356) Lost 1-2 -201470
5sealed 988 Takeuchi, Shuuji (1468) Lost 1-2 -181452
6sealed 1034 Arai, Makoto (1497) Lost 0-2 -181434
7sealed 939 Hayashi, Katsuji (1466) Won 2-1 +191453
8sealed 797 Kawa, Hirokazu (1363) Won 2-0 +161469
9sealed 651 Saegusa, Nobuyuki (1609) Draw 1-1 +31472
top average opponent: 1451record: 2-4-2 new rating: 1472

Grand Prix Kobe 2015 (BFZ standard) starting rating: 1581
round table opponent (rating) result Δrating
2standard 411 Iwasaki, Junya (1498) Lost 0-2 -191562
3standard 948 Kojima, Yuusuke (1431) Won 2-1 +161578
4standard 540 Mototani, Hiromu (1385) Won 2-1 +141592
5standard 369 Nakamura, Akira (1504) Lost 0-2 -201572
6standard 533 Kasama, Junichi (1402) Lost 0-2 -211551
7standard 704 Ogawa, Syouta (1486) Lost 0-2 -191532
8standard 599 Mizuguchi, Jun (1347) Lost 0-2 -211511
top average opponent: 1436record: 2-5 new rating: 1511

Grand Prix Chiba 2015 (MM2 limited) starting rating: 1538
round table opponent (rating) result Δrating
2sealed 2187 Ohtsuka, Youhei (1492) Won 2-0 +171555
3sealed 2091 Haruta, Takatsugu (1372) Won 2-0 +141569
4sealed 2095 Okudera, Taichi (1661) Won 2-1 +201589
5sealed 2001 Senshuu, Yoshinori (1497) Won 2-1 +161605
6sealed 2003 Soh, Joe (1930) Won 2-1 +241629
7sealed 2006 Arai, Yuusuke3019 (1571) Lost 1-2 -191610
8sealed 2035 Kariya, Kazuki (1630) Lost 0-2 -181592
9sealed 2037 Takimura, Kazuyuki (1993) Lost 1-2 -111581
top average opponent: 1643record: 5-3 new rating: 1581

Grand Prix Kobe 2014 (modern) starting rating: 1603
round table opponent (rating) result Δrating
2modern 262 Suzuki, Ryuuichi (1560) Won 2-0 +171620
3modern 114 Tang, Kenneth (1443) Lost 0-2 -211599
4modern 195 Ogata, Syou (1522) Lost 1-2 -201579
5modern 411 Asano, Kohei (1500) Draw 1-1 -11578
6modern 376 Matsushige, Masataka (1533) Lost 0-2 -191559
7modern 364 Okazaki, Hideki (1370) Lost 0-2 -211538
top average opponent: 1488record: 1-4-1 new rating: 1538

Grand Prix Nagoya 2014 (BNG limited) starting rating: 1599
round table opponent (rating) result Δrating
1sealed 725 Hayasaki, Yusuke (1532) Won 2-0 +171616
2sealed 536 Kitajima, Ryoko (1562) Lost 0-2 -191597
3sealed 797 Kitagawa, Yukichika (1501) Won 2-1 +161613
4sealed 738 Yokokawa, Takayuki (1480) Won 2-0 +161629
5sealed 600 Shikata, Nobuaki (1633) Lost 1-2 -181611
6sealed 664 Matsuda, Yukihisa (1490) Lost 1-2 -201591
7sealed 716 Hirai, Masumi (1319) Won 2-1 +131604
8sealed 678 Konagai, Ryota (1401) Won 2-1 +141618
9sealed 615 Juza, Martin (1754) Lost 1-2 -151603
top average opponent: 1519record: 5-4 new rating: 1603

Grand Prix Yokohama 2013 (GTC limited) starting rating: 1560
round table opponent (rating) result Δrating
3sealed 60 Yamamoto, Takashi (1368) Draw 1-1 -41556
4sealed 129 Itabashi, Ryo (1538) Won 2-0 +181574
5sealed 65 Hamamoto, Yohei (1566) Won 2-0 +181592
6sealed 32 Kim, Min-soo 094 (1522) Won 2-1 +161608
7sealed 16 Ishimura, Shintaro (2012) Lost 1-2 -111597
8sealed 189 Suzuki, Masatsuna (1766) Lost 1-2 -151582
9sealed 288 Kimura, Shigeki (1503) Won 2-0 +171599
top average opponent: 1611record: 4-2-1 new rating: 1599

Grand Prix Nagoya 2012 (RTR standard) starting rating: 1579
round table opponent (rating) result Δrating
3standard 34 Nakamura, Hajime (1776) Won 2-1 +221601
4standard 95 Inabu, Yota (1500) Won 2-1 +161617
5standard 65 Li, Maxwell (1557) Lost 0-2 -191598
6standard 196 Higami, Keisuke (1555) Lost 0-2 -191579
7standard 221 Koyama, Kaoru (1536) Won 2-1 +171596
8standard 145 Tanaka, Atsushi (1636) Lost 0-2 -171579
9standard 230 Miyazono, Takeshi (1506) Lost 1-2 -191560
top average opponent: 1581record: 3-4 new rating: 1560

Grand Prix Yokohama 2012 (modern) starting rating: 1523
round table opponent (rating) result Δrating
2modern 203 Hayashi, Masashi (1466) Won 2-1 +171540
3modern 86 Kurihara, Tomo (1476) Draw 1-1 -11539
4modern 186 Yonekura, Takumi (1536) Draw 1-1 01539
5modern 318 Mori, Masatake (1508) Won 2-0 +171556
6modern 198 Nakatani, Haruki (1832) Lost 1-2 -131543
7modern 314 Ohashi, Gaku (1544) Won 2-1 +181561
8modern 214 Fujimori, Masayoshi (1554) Won 2-0 +181579
top average opponent: 1560record: 4-1-2 new rating: 1579

Grand Prix Kobe 2012 (DKA limited) starting rating: 1502
round table opponent (rating) result Δrating
2sealed 265 Kunimitsu, Masayuki (1445) Lost 0-2 -191483
3sealed 250 Ito, Akira (1399) Won 2-0 +171500
4sealed 278 Tanaka, Yuta (1520) Won 2-0 +181518
5sealed 178 Morita, Kouki (1582) Won 2-1 +191537
6sealed 150 Takami, Yuta (1526) Lost 0-2 -181519
7sealed 185 Tozuka, Kouta (1647) Won 2-1 +211540
8sealed 132 Ishihara, Jun (1632) Lost 0-2 -171523
top average opponent: 1536record: 4-3 new rating: 1523

Grand Prix Hiroshima 2011 (ISD standard) starting rating: 1504
round table opponent (rating) result Δrating
1standard 252 Ueyama, Yuji (1406) Lost 0-2 -191485
2standard 261 morinada, shohei (1430) Won 2-1 +171502
3standard 129 Tonouchi, Keita (1527) Lost 1-2 -181484
4standard 310 Yanagisawa, Tadahiro (1626) Won 2-0 +211505
5standard 228 Sudou, Erika (1401) Won 2-1 +161521
6standard 150 Wakita, Tomoyuki (1490) Draw 1-1 -11520
7standard 179 Ando, Koyo (1507) Lost 0-2 -181502
8standard 172 Shou K., (1497) Lost 1-2 -181484
9standard 153 Kanemasa, Hiroyuki (1516) Won 2-0 +181502
top average opponent: 1489record: 4-4-1 new rating: 1502

Grand Prix Kobe 2011 (extended) starting rating: 1522
round table opponent (rating) result Δrating
1extended 92 Okamoto, Satoshi (1500) Lost 0-2 -181504
2extended 289 Kobayashi, Shougo (1478) Lost 0-2 -191485
3extended 304 Sasaki, Satoru (1414) Won 2-1 +171502
4extended 281 Murakami, Keisuke (1655) Lost 0-2 -151487
5extended 287 Sugimoto, Yuu (1466) Won 2-0 +171504
top average opponent: 1502record: 2-3 new rating: 1504

Grand Prix Niigata 2009 (M10 limited) starting rating: 1478
round table opponent (rating) result Δrating
1sealed 172 Gromko, Radoslaw (1583) Lost 0-2 -161462
2sealed 200 Nakamura, Keisuke (1599) Won 2-0 +201482
3sealed 155 Iino, Ryuji (1447) Lost 1-2 -191463
4sealed 279 Arce, Aaron (1485) Won 2-0 +191482
5sealed 199 Shimoeda, Satoshi (1498) Won 2-0 +181500
6sealed 122 Yoshino, Eiichi (1562) Won 2-0 +191519
7sealed 131 Tabata, Koichi (1545) Won 2-1 +191538
8sealed 62 Marr, Mat (1670) Lost 1-2 -161522
top average opponent: 1549record: 5-3 new rating: 1522

Grand Prix Kobe 2009 (extended) starting rating: 1488
round table opponent (rating) result Δrating
1extended 30 Kitabayashi, Nobuyuki (1500) Lost 1-2 -181470
2extended 161 Kobayashi, Jun (1357) Won 2-0 +161486
3extended 169 Zeil, Jean-Julien (1614) Won 2-0 +211507
4extended 154 Nagaoka, Takayuki (1839) Lost 0-2 -121495
5extended 143 Katou, Akihiro (1557) Lost 1-2 -171478
top average opponent: 1573record: 2-3 new rating: 1478

Grand Prix Nagoya 2004 (5DN standard) starting rating: 1501
round table opponent (rating) result Δrating
1standard 45 Nakamura, Shinya (1500) Lost 0-2 -181483
2standard 339 Takahashi, Youichi (1482) Won 2-1 +181501
3standard 335 Toyama, Masayuki (1501) Lost 0-2 -181483
4standard 324 Tanaka, Makoto (1505) Lost 0-2 -171466
5standard 372 Tsuno, Fuminori (1436) Won 2-0 +171483
6standard 307 Hikono, Kunimitsu (1482) Won 2-0 +181501
7standard 259 Inoue, Masashi(Nara) (1501) Lost 0-2 -181483
8standard 221 Anan, Go (1616) Won 2-1 +201503
9standard 157 Tashiro, Yoshiaki (1663) Lost 0-2 -151488
top average opponent: 1521record: 4-5 new rating: 1488

Grand Prix Kyoto 2003 (LGN limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 106 Watanabe, Keita (1620) Lost 1-2 -161484
2sealed 229 Yamamoto, Shohei (1482) Won 2-1 +181502
3sealed 137 Sanada, Tatsuhiko (1500) Lost 0-2 -181484
4sealed 210 Okuda, Koushi (1449) Won 2-0 +171501
5sealed 195 Hayashi, Yuki (1427) Lost 0-2 -191482
6sealed 191 Fox, Anthony K (1484) Won 2-0 +181500
7sealed 122 Endo, Tadashi (1499) Won 2-0 +181518
8sealed 90 Hasegawa, Taro (1576) Lost 1-2 -171501
top average opponent: 1505record: 4-4 new rating: 1501