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Oonishi, Takahisa
Current rating: 1461

Grand Prix Nagoya 2019 (ELD standard) starting rating: 1490
round table opponent (rating) result Δrating
3standard 417 Kuroda, Yoshirou (1635) Lost 0-2 -151475
4standard 379 Taniguchi, Hiroaki (1728) Lost 1-2 -141461
5standard 464 Suzuki, Kouichro (1502) Won 2-1 +191480
6standard 421 Higuchi, Yasuhiro (1461) Lost 1-2 -191461
top average opponent: 1582record: 1-3 new rating: 1461

Grand Prix Yokohama 2019 (modern) starting rating: 1548
round table opponent (rating) result Δrating
3modern 493 Sakai, Kazuya (1539) Lost 0-2 -181530
4modern 766 Shibata, Takahiro (1485) Won 2-0 +171547
5modern 314 Yamagishi, Hideaki (1512) Lost 1-2 -191528
6modern 613 Jiao, Chang (1502) Lost 1-2 -181510
7modern 638 Hozumi, Yuji (1416) Lost 1-2 -201490
top average opponent: 1491record: 1-4 new rating: 1490

Grand Prix Kyoto 2019 (RNA standard) starting rating: 1582
round table opponent (rating) result Δrating
3standard 312 Oumi, Masatoshi (1461) Lost 1-2 -201562
4standard 600 Fukaya, Yuta (1537) Won 2-1 +181580
5standard 298 Sasaki, Tsutomu (1597) Lost 1-2 -181562
6standard 615 Han, Chin Yao (1765) Lost 1-2 -141548
top average opponent: 1590record: 1-3 new rating: 1548

Grand Prix Shizuoka 2018 (legacy) (legacy) starting rating: 1587
round table opponent (rating) result Δrating
3legacy 65 Shinohara, Gen 8933 (1470) Lost 1-2 -201567
4legacy 279 Sugai, Kazuma (1519) Won 2-0 +171584
5legacy 127 Setsompop, Mingrerk (1632) Won 2-1 +191603
6legacy 50 Hatakeyama, Shota (1547) Lost 1-2 -191584
7legacy 254 Sueyoshi, Tasuku (1543) Lost 0-2 -181566
8legacy 257 Mori, Kazumasa (1501) Won 2-1 +161582
top average opponent: 1535record: 3-3 new rating: 1582

Grand Prix Chiba 2018 (M19 limited) starting rating: 1514
round table opponent (rating) result Δrating
3sealed 54 Zhang, Zhiyang (2000) Won 0-0 +261540
4sealed 106 Oshima, Yuki (1618) Lost 0-2 -171523
5sealed 900 Shinbo, Soutaro (1487) Won 2-1 +181541
6sealed 183 Horikoshi, Takayuki (1810) Won 2-0 +221563
7sealed 83 Fukuki, Akito (1715) Lost 1-2 -151548
8sealed 143 Kitaoka, Takaaki (1736) Won 2-1 +221570
9sealed 117 Leong, Sio Chi (1716) Lost 0-2 -161554
10draft 641 Yanagawa, Yuuki (1511) Won 2-1 +171571
11draft 635 Taki, Masaya (1504) Won 2-1 +171588
12draft 638 Connolly, Oliver (1580) Won 2-1 +181606
13draft 562 Takahashi, Ryo 8120 (1611) Lost 1-2 -181588
14draft 560 Yoshida, Kenji (1524) Won 2-1 +171605
15draft 559 Shingo, Tanaka (1633) Lost 1-2 -181587
top average opponent: 1650record: 8-5 new rating: 1587

Grand Prix Seattle 2018 (legacy) (legacy) starting rating: 1443
round table opponent (rating) result Δrating
2legacy 73 Colletti, Sebastian (1520) Won 2-1 +191462
3legacy 171 Hatch, Tim (1606) Won 2-0 +211483
4legacy 146 Thibeau, Markus (1738) Won 2-1 +221505
5legacy 4 Garner, Robert (1399) Lost 1-2 -201485
6legacy 148 Asbach, John (1817) Lost 0-2 -121473
7legacy 280 Yee-Fong, Paul (1559) Won 2-0 +201493
8legacy 144 Katz, Samuel (1575) Won 2-0 +191512
9legacy 1054 Sigrist, Mike (2103) Lost 0-2 -81504
10legacy 1127 Ostwalt, Levi (1570) Won 2-0 +191523
11legacy 1079 Skaar, Evan (1508) Won 2-0 +181541
12legacy 1080 Parshall, Chris (1700) Lost 0-2 -151526
13legacy 1100 Vess, Lawrence (1870) Lost 1-2 -121514
top average opponent: 1664record: 7-5 new rating: 1514

Grand Prix Shanghai 2017 (XLN standard) starting rating: 1413
round table opponent (rating) result Δrating
2standard 125 Wang, Feng (1518) Won 2-0 +201433
3standard 30 Winner, Fabian (1399) Lost 0-2 -191414
4standard 220 Liu, Shen (1457) Draw 1-1 +11415
5standard 159 Bai, Xuefei (1518) Won 2-1 +201435
6standard 101 Pak, Eugene (1486) Won 2-0 +191454
7standard 62 Li, Nan (1580) Won 1-0 +201474
8standard 37 Hasegawa, Shouichi (1651) Won 2-1 +211495
9standard 19 Zheng, Peiyuan (1852) Lost 0-2 -121483
10standard 48 Wang, Haokang (1829) Lost 1-2 -121471
11standard 77 Hashimoto, Ryunosuke (1540) Lost 0-2 -161455
12standard 90 Leung, Victor (1473) Won 2-1 +181473
13standard 69 Wang, Chaofan (1538) Lost 0-2 -171456
14standard 77 Huang, Peter (1702) Lost 0-2 -131443
top average opponent: 1580record: 6-6-1 new rating: 1443

Grand Prix Kobe 2017 (modern) starting rating: 1465
round table opponent (rating) result Δrating
3modern 296 Sakaguchi, Takuya (1493) Lost 0-2 -171448
4modern 737 Nagae, Kazuya (1421) Lost 1-2 -191429
5modern 925 Takano, Masato (1515) Lost 0-2 -161413
top average opponent: 1476record: 0-3 new rating: 1413

Grand Prix Shizuoka 2017 (AER standard) starting rating: 1493
round table opponent (rating) result Δrating
3standard 164 Tsuda, Kouki (1517) Won 2-0 +181511
4standard 217 Ishikawa, Fumiaki (1567) Lost 0-2 -171494
5standard 220 Endo, Jun'Ichi (1749) Lost 0-2 -131481
6standard 666 Tanabe, Atsushi (1509) Won 2-0 +181499
7standard 333 Matsumoto, Shoji (1544) Lost 0-2 -171482
8standard 601 Yako, A (1532) Lost 0-2 -171465
top average opponent: 1570record: 2-4 new rating: 1465

Grand Prix Chiba 2016 (legacy) starting rating: 1508
round table opponent (rating) result Δrating
3legacy 24 Tsuruhara, Takayuki (1535) Won 2-0 +191527
4legacy 233 Fujita, Satoshi (1493) Won 2-0 +171544
5legacy 84 Toyota, Shimpei (1650) Lost 1-2 -161528
6legacy 237 Higuchi, Yuma (1570) Lost 0-2 -171511
7legacy 433 Yamagata, Kouhei (1532) Won 2-0 +181529
8legacy 290 Smolinski, Kenneth (1545) Lost 0-2 -181511
9legacy 415 Gascard, Rob (1485) Lost 1-2 -181493
top average opponent: 1544record: 3-4 new rating: 1493

Grand Prix Tokyo 2016 (SOI standard) starting rating: 1519
round table opponent (rating) result Δrating
3standard 118 Kobayashi, Yuuki (1503) Lost 0-2 -181501
4standard 717 Takeuchi, Shinya (1525) Won 2-1 +181519
5standard 547 Haruta, Takatsugu (1418) Won 2-0 +171536
6standard 168 Shinoda, Akito (1834) Lost 0-2 -131523
7standard 427 Tanabe, Kyohei (1494) Won 2-1 +171540
8standard 344 Matsubara, Tohru (1684) Lost 0-2 -151525
9standard 496 Kitabayashi, Takashi (1601) Won 2-1 +191544
10standard 438 Toshitaka, Tachibana (1562) Lost 1-2 -171527
11standard 349 Kanaya, Hirosi (1540) Won 2-0 +181545
12standard 334 Nakamura, Yuki 8131 (1573) Lost 1-2 -181527
13standard 338 Tran, Thien-Anh (1490) Won 2-0 +181545
14standard 236 Takahashi, Toshirou (1515) Lost 1-2 -191526
15standard 252 Tanji, Kensuke (1525) Lost 1-2 -181508
top average opponent: 1559record: 6-7 new rating: 1508

Grand Prix Nagoya 2016 (OGW limited) starting rating: 1541
round table opponent (rating) result Δrating
3sealed 541 Hirata, Keiitirou (1555) Won 2-0 +191560
4sealed 21 Kashima, Akihiro (1695) Won 2-0 +201580
5sealed 54 Kojima, Daiki (1607) Lost 0-2 -171563
6sealed 245 Furuichi, Takenori (1597) Won 2-0 +181581
7sealed 120 Takagi, Yuma (1562) Draw 1-1 01581
8sealed 128 Minami, Masashi (1679) Won 2-1 +201601
9sealed 77 Ushie, Yuuta (1864) Lost 1-2 -141587
10draft 358 Urasawa, Taiji (1671) Lost 1-2 -161571
11draft 126 Yokoyama, Jun'ichi (1570) Lost 0-2 -181553
12draft 312 Takeishi, Kouji (1781) Lost 0-2 -141539
13draft 88 Inoue, Daisuke (1451) Lost 1-2 -201519
top average opponent: 1639record: 4-6-1 new rating: 1519

Grand Prix Kobe 2015 (BFZ standard) starting rating: 1598
round table opponent (rating) result Δrating
3standard 167 Keller, Thomas (1601) Lost 0-2 -181580
4standard 401 Nakai, Tetsuya (1521) Lost 0-2 -191561
5standard 613 Yamada, Mitsuhiro (1498) Lost 1-2 -191542
6standard 797 Arai, Makoto (1494) Won 2-1 +171559
7standard 656 Yokoyama, Takaya (1565) Lost 1-2 -181541
top average opponent: 1536record: 1-4 new rating: 1541

Grand Prix Chiba 2015 (MM2 limited) starting rating: 1604
round table opponent (rating) result Δrating
3sealed 25 Seko, Kazuki (1483) Won 2-1 +161620
4sealed 110 Takami, Yuta7701 (1521) Won 2-1 +161636
5sealed 41 Mantani, Keiji (1825) Won 2-1 +211657
6sealed 7 Tsuzaki, Akira (1542) Lost 0-2 -201637
7sealed 81 Ooyama, Yuusuke (1602) Lost 0-2 -191618
8sealed 97 Mizuno, Fumihiro (1504) Lost 0-2 -201598
top average opponent: 1579record: 3-3 new rating: 1598

Grand Prix Kyoto 2015 (legacy) starting rating: 1567
round table opponent (rating) result Δrating
3legacy 628 Imose, Yoneshige (1542) Won 2-1 +171584
4legacy 575 Faillot, Simon (1658) Lost 1-2 -171567
5legacy 688 Sutou, Takuo (1684) Won 2-1 +211588
6legacy 548 Kim, Bo-young (1548) Won 2-1 +171605
7legacy 528 Inamura, Sachio (1561) Won 2-0 +171622
8legacy 520 Nakahara, Yasuhiro (1553) Lost 1-2 -191603
9legacy 568 Hino, Yoshiaki (1779) Won 2-0 +211624
10legacy 75 Katou, Takeru (1559) Won 2-1 +171641
11legacy 65 Muraoka, Hiroaki (1520) Won 2-1 +161657
12legacy 22 Tozuka, Kouta (1738) Lost 1-2 -171640
13legacy 48 Mishima, Wataru (1661) Lost 1-2 -181622
14legacy 76 Nishizaki, Hironori (1589) Draw 1-1 01622
15legacy 65 Nanamori, Kouhei (1615) Lost 1-2 -181604
top average opponent: 1616record: 7-5-1 new rating: 1604

Grand Prix Shizuoka 2015 (KTK limited) starting rating: 1547
round table opponent (rating) result Δrating
3sealed 722 Samson, Kurt (1635) Won 2-0 +191566
4sealed 685 Iyanaga, Junya (1945) Won 2-1 +251591
5sealed 647 Furuse, Noriaki (1543) Lost 0-2 -191572
6sealed 693 Senba, Kotaro (1722) Lost 0-2 -151557
7sealed 808 Kubota, Takahiro (1558) Won 2-1 +181575
8sealed 685 Segou, Kenji (1697) Won 2-0 +201595
9sealed 692 Murao, Keisuke (1563) Won 2-1 +171612
10draft 30 Shiraishi, Masaharu (1696) Lost 1-2 -161596
11draft 62 Matousek, Pavel (1958) Won 2-1 +241620
12draft 24 Yaocheng, Mark (1674) Lost 0-2 -171603
13draft 3 Shimamoto, Hirokazu (1561) Lost 1-2 -181585
14draft 43 Miyawaki, Takahiro (1586) Lost 0-2 -181567
top average opponent: 1678record: 6-6 new rating: 1567

Grand Prix Kobe 2014 (modern) starting rating: 1534
round table opponent (rating) result Δrating
2modern 111 Yamaguchi, Yuuki (1436) Lost 1-2 -201514
3modern 287 Kamioka, Masayuki (1458) Won 2-1 +171531
4modern 277 Mathuo, Hitoshi (1514) Won 2-0 +171548
5modern 108 Tamai, Yuno (1549) Won 2-1 +181566
6modern 89 Hirabayashi, Yuuki (1579) Won 2-0 +191585
7modern 85 Ono, Daichi (1576) Lost 1-2 -181567
8modern 162 Shoji, Taku (1469) Lost 1-2 -201547
top average opponent: 1512record: 4-3 new rating: 1547

Grand Prix Nagoya 2014 (BNG limited) starting rating: 1546
round table opponent (rating) result Δrating
3sealed 546 Takahashi, Masato (1434) Won 2-1 +161562
4sealed 522 Onizuka, Makoto (1605) Lost 0-2 -171545
5sealed 580 Fujimoto, Tomoya (1564) Won 2-1 +181563
6sealed 570 Chiba, Akio (1884) Lost 1-2 -121551
7sealed 671 Kusakabe, Shuichi (1617) Lost 1-2 -171534
8sealed 674 Kitajima, Ryoko (1562) Won 2-1 +191553
9sealed 621 Onodera, Yuuji (1485) Lost 1-2 -191534
top average opponent: 1593record: 3-4 new rating: 1534

Grand Prix Shizuoka 2013 (THS standard) starting rating: 1565
round table opponent (rating) result Δrating
3standard 630 Hozumi, Masashi (1539) Lost 1-2 -181547
4standard 705 Akimoto, Shinichi (1658) Lost 1-2 -161531
5standard 731 Kobayashi, Yasuhisa (1498) Won 2-0 +171548
6standard 663 Hirami, Tomonori (1510) Won 2-0 +181566
7standard 632 Hagiwara, Tsubasa (1539) Lost 1-2 -191547
8standard 689 Arai, Ryo (1511) Lost 1-2 -181529
9standard 763 Kim, Ki-young (1515) Won 2-0 +171546
top average opponent: 1539record: 3-4 new rating: 1546

Grand Prix Kitakyushu 2013 (M14 standard) starting rating: 1500
round table opponent (rating) result Δrating
3standard 244 Fukumoto, Yuuki (1536) Won 2-1 +181518
4standard 135 Hasegawa, Takahiro (1472) Won 2-0 +181536
5standard 6 Yamamura, Yuma (1540) Lost 1-2 -181518
6standard 173 Matsuda, Tomoko (1433) Won 2-0 +161534
7standard 97 Fukunaga, Keisuke (1561) Won 2-1 +191553
8standard 27 Wada, Kazumasa (1594) Won 2-1 +181571
9standard 13 Kou, Changsu (1758) Won 2-1 +221593
10standard 3 Kuo, Tzu-Ching (1894) Lost 0-2 -131580
11standard 40 Takao, Shota (1823) Lost 1-2 -141566
12standard 54 Lu, Pengjie (1554) Won 2-0 +181584
13standard 34 Mita, Ryoichi (1620) Lost 0-2 -171567
14standard 49 Takuya, Endo (Kawasaki) (1552) Lost 1-2 -181549
15standard 51 Sakamoto, Ryouhei (1489) Won 2-1 +161565
top average opponent: 1602record: 8-5 new rating: 1565

Grand Prix Yokohama 2013 (GTC limited) starting rating: 1516
round table opponent (rating) result Δrating
3sealed 37 Matsumoto, Yuki2978 (1712) Lost 0-2 -151501
4sealed 311 Tsutsumi, Naoki (1471) Won 2-0 +181519
5sealed 189 Kato, Kei (1482) Lost 0-2 -191500
6sealed 224 Mizuno, Nobuyoshi (1537) Won 2-0 +191519
7sealed 217 Sato, Hisao (1476) Lost 0-2 -191500
top average opponent: 1536record: 2-3 new rating: 1500

Grand Prix Nagoya 2012 (RTR standard) starting rating: 1405
round table opponent (rating) result Δrating
2standard 108 Takashi H., (1514) Won 2-0 +201425
3standard 184 Wada, Yuki (1740) Won 2-1 +231448
4standard 33 Saito, Tomoharu (1972) Won 2-1 +271475
5standard 22 Takafumi M., (1591) Won 2-0 +201495
6standard 17 Suzuki, Akira (1559) Won 2-0 +191514
7standard 10 Murae, Ryuji (1611) Won 2-1 +201534
8standard 4 Takenouchi, Tetsuya (1615) Lost 0-2 -161518
9standard 32 Kurusu, Kazuki (1625) Won 2-1 +201538
10standard 17 Kawaguchi, Kyouhei (1717) Lost 0-2 -151523
11standard 68 Muraoka, Daiki (1614) Won 2-0 +191542
12standard 28 Ishikawa, Shou (1619) Lost 1-2 -161526
13standard 51 Kato, Kensuke (1615) Lost 0-0 -171509
14standard 65 Kagami, Gen (1679) Won 2-1 +221531
15standard 55 Oohashi, Toshiya (1697) Lost 1-2 -151516
top average opponent: 1655record: 9-5 new rating: 1516

Grand Prix Kobe 2012 (DKA limited) starting rating: 1439
round table opponent (rating) result Δrating
2sealed 7 sonann, kennto (1518) Lost 1-2 -171422
3sealed 372 Saitou, Kazuya (1441) Lost 0-2 -171405
top average opponent: 1479record: 0-2 new rating: 1405

Grand Prix Kobe 2009 (extended) starting rating: 1470
round table opponent (rating) result Δrating
1extended 122 Tachibana, Takahiro (1500) Lost 0-2 -181452
2extended 225 Matsuda, Issui (1545) Won 2-1 +201472
3extended 116 Tsukamoto, Tatsushi (1478) Lost 0-2 -181454
4extended 220 Kanno, Atsushi (1628) Lost 1-2 -151439
top average opponent: 1538record: 1-3 new rating: 1439

Grand Prix Okayama 2008 (ALA limited) starting rating: 1486
round table opponent (rating) result Δrating
1sealed 236 Taniguchi, Masayoshi (1500) Won 0-0 +191505
2sealed 46 Minami, Masashi (1621) Won 2-1 +201525
3sealed 36 Kai, Tsubasa (1623) Lost 0-2 -171508
4sealed 150 Katsumoto, Tomomi (1382) Lost 0-2 -201488
5sealed 148 Akita, Naoto (1455) Lost 0-2 -181470
top average opponent: 1516record: 2-3 new rating: 1470

Grand Prix Kobe 2008 (Lorwyn block) starting rating: 1500
round table opponent (rating) result Δrating
1block 212 Naka, Keiji (1500) Won 2-0 +181518
2block 70 Takesue, Chikara (1670) Lost 0-2 -151503
3block 184 Saiki, Keisuke (1553) Won 2-1 +191522
4block 105 Yamaguchi, Hiroshi (1508) Lost 0-2 -191503
5block 255 Gotou, Seiya (1550) Lost 0-2 -171486
top average opponent: 1556record: 2-3 new rating: 1486