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Mayaguchi, Masaru
Current rating: 1619

Grand Prix Shizuoka 2018 (standard) (GRN standard) starting rating: 1612
round table opponent (rating) result Δrating
2standard 647 Narumi, Masaru (1400) Won 2-1 +141626
3standard 384 Wang, Weiliang (1593) Won 2-1 +171643
4standard 305 Yoshioka, Kousuke (1472) Lost 1-2 -211622
5standard 590 Oooka, Daiji (1527) Lost 0-2 -191603
6standard 694 Shimoyama, Masatoshi (1664) Won 2-1 +191622
7standard 359 Sasaki, Tsuyoshi (1481) Won 2-0 +151637
8standard 454 Uchida, Kensuke (1689) Won 2-1 +191656
9standard 100 Nakajima, Masahiro (1634) Lost 1-2 -181638
10standard 153 Kimura, Kosuke (1576) Lost 0-2 -191619
top average opponent: 1559record: 5-4 new rating: 1619

Grand Prix Chiba 2018 (M19 limited) starting rating: 1605
round table opponent (rating) result Δrating
2sealed 548 Morokuma, Daisuke (1457) Won 2-0 +151620
3sealed 273 Yoshimori, Sho (1698) Won 2-0 +201640
4sealed 179 Maeda, Hiroki (1477) Lost 1-2 -211619
5sealed 465 Yasunaka, Shinichi (1530) Won 2-1 +161635
6sealed 304 Takahashi, Masamichi (1534) Won 2-1 +161651
7sealed 196 Omi, Tatsuya (1521) Lost 1-2 -201631
8sealed 327 Itoh, Akira2497 (1578) Lost 0-2 -191612
top average opponent: 1542record: 4-3 new rating: 1612

Grand Prix Kyoto 2017 (HOU limited) starting rating: 1565
round table opponent (rating) result Δrating
3sealed 360 Takeda, Hiroshi (1526) Won 2-0 +171582
4sealed 76 Takuwa, Kazuya (1610) Won 2-0 +191601
5sealed 147 Medeiros Merjam, Guilherme (2000) Lost 0-2 -111590
6sealed 170 Roman, Patricio (1929) Lost 1-2 -121578
7sealed 345 Mori, Katsuhiro (1940) Lost 0-2 -121566
8sealed 437 Konishi, Kouhei (1542) Won 2-0 +181584
9sealed 340 Maseguchi, Masashi (1450) Won 2-1 +151599
10draft 208 Miyabe, Kouichi (1686) Won 2-0 +201619
11draft 341 Sato, Rei (1866) Lost 0-2 -141605
12draft 250 Venturi, Matteo (1511) Lost 0-2 -201585
13draft 68 Okada, Hajime (1418) Lost 0-2 -211564
14draft 56 Yoshida, Kazushi (1776) Won 2-1 +221586
15draft 48 Otahara, Sho (1622) Won 2-1 +191605
top average opponent: 1683record: 7-6 new rating: 1605

Grand Prix Shizuoka 2017 (AER standard) starting rating: 1582
round table opponent (rating) result Δrating
2standard 524 Hara, Hajime (1522) Lost 0-2 -191563
3standard 804 Masaki, Arata (1499) Won 2-1 +171580
4standard 885 Ine, Ryosuke (1590) Won 2-1 +181598
5standard 534 Komiyama, Kenichiro (1507) Lost 1-2 -191579
6standard 619 Takeuchi, Ryota (1831) Lost 0-2 -141565
top average opponent: 1590record: 2-3 new rating: 1565

Grand Prix Tokyo 2016 (SOI standard) starting rating: 1625
round table opponent (rating) result Δrating
3standard 148 Nomura, Yusuke (1562) Draw 1-1 -21623
4standard 406 Matsuyama, Hikaru (1456) Lost 0-2 -211602
5standard 723 Kageura, Taisuke (1480) Lost 0-2 -201582
top average opponent: 1499record: 0-2-1 new rating: 1582

Grand Prix Nagoya 2016 (OGW limited) starting rating: 1510
round table opponent (rating) result Δrating
3sealed 124 Ushikubo, Kenichi (1527) Won 2-0 +181528
4sealed 146 Kageyama, Hiroki (1611) Lost 0-2 -161512
5sealed 330 Ma, Kun (1552) Won 2-1 +181530
6sealed 158 Tawada, Naoto (1640) Won 2-0 +201550
7sealed 185 Higuchi, Jun (1680) Won 2-0 +211571
8sealed 88 Okumura, Noriaki (1548) Won 2-1 +171588
9sealed 40 Huang, Yu Chung (1810) Won 2-1 +221610
10draft 343 Ueno, Shinichi (1836) Won 2-1 +221632
11draft 99 Tanaka, Shinichi (1806) Lost 0-2 -151617
12draft 245 Sato, Motohiko (1663) Won 2-0 +191636
13draft 168 Kubo, Ryoutarou (1741) Won 2-0 +201656
14draft 197 Jiang, Yida (1652) Lost 0-2 -181638
15draft 62 Kitahara, Hiroaki (1899) Lost 1-2 -131625
top average opponent: 1689record: 9-4 new rating: 1625

Grand Prix Shizuoka 2013 (THS standard) starting rating: 1510
round table opponent (rating) result Δrating
1standard 113 Terajima, Kazuma (1443) Won 2-0 +161526
2standard 183 Chen, Liang Ping (1541) Won 2-0 +191545
3standard 31 Iwasawa, Fumiya (1450) Won 2-0 +161561
4standard 100 Yamakita, Yuya (1600) Lost 0-2 -171544
5standard 184 Honda, Jun'Ichi (1565) Lost 1-2 -181526
6standard 235 Umehara, Kei (1619) Lost 0-2 -161510
top average opponent: 1536record: 3-3 new rating: 1510

Grand Prix Kitakyushu 2013 (M14 standard) starting rating: 1501
round table opponent (rating) result Δrating
1standard 146 Matsumoto, Yuki2978 (1847) Lost 0-2 -121489
2standard 397 Kodama, Hironori (1517) Won 2-0 +181507
3standard 310 Koizumi, Ryuta (1500) Won 2-1 +181525
4standard 179 Yamada, Takuya (1525) Won 2-1 +181543
5standard 248 Itou, Motoaki (1681) Lost 1-2 -151528
6standard 248 kurakado, akira (1521) Lost 1-2 -181510
top average opponent: 1598record: 3-3 new rating: 1510

Grand Prix Yokohama 2013 (GTC limited) starting rating: 1440
round table opponent (rating) result Δrating
3sealed 92 Natsume, Takuya (1505) Won 2-0 +191459
4sealed 84 Tsuchiya, Hiroki (1486) Lost 1-2 -171442
5sealed 175 Masuda, Kou (1515) Won 2-0 +191461
6sealed 76 Ohkawa, Yasuhiro (1536) Won 2-1 +201481
7sealed 26 Hoshino, Yohei (1615) Lost 1-2 -161465
8sealed 267 Migishiro, Ayumu (1403) Won 2-0 +171482
9sealed 249 Yuutarou Y., (1514) Won 2-1 +181500
10sealed 57 Kurihara, Tomo (1591) Lost 1-2 -161484
11sealed 92 Yukuhiro, Ken (1918) Won 2-0 +261510
12draft 122 Nitta, Yuki (1693) Won 2-0 +211531
13draft 54 Kodama, Kentaro (1527) Won 2-1 +181549
14draft 58 Ohtani, Yuya (1749) Lost 0-2 -151534
15draft 33 Suzuki, Shin (1690) Lost 1-2 -151519
16draft 4 van Sickle, Joseph (1493) Lost 1-2 -181501
top average opponent: 1588record: 8-6 new rating: 1501

Grand Prix Nagoya 2012 (RTR standard) starting rating: 1425
round table opponent (rating) result Δrating
2standard 351 Nishimoto, Kouhei (1488) Won 2-1 +191444
3standard 32 Sugiyama, Yuu (1504) Lost 0-2 -171427
4standard 383 Kawate, Junpei (1650) Won 2-1 +221449
5standard 235 Ichikawa, Norikazu (1633) Won 2-0 +221471
6standard 82 Suzuki, Ryuuichi (1591) Lost 1-2 -161455
7standard 308 Deguchi, Koya (1441) Lost 0-2 -181437
8standard 361 Oikawa, Hakudou (1555) Won 2-0 +201457
9standard 200 Kawasaki, Hirotaka (1534) Lost 1-2 -171440
top average opponent: 1549record: 4-4 new rating: 1440

Grand Prix Yokohama 2012 (modern) starting rating: 1471
round table opponent (rating) result Δrating
1modern 19 Ikedo, Masakazu (1671) Lost 1-2 -151456
2modern 466 Hata, Shinya (1482) Won 2-1 +191475
3modern 366 Koyama, Kenta (1693) Lost 1-2 -141461
4modern 488 Sugita, Kou (1389) Won 2-1 +161477
5modern 360 Ichimura, Yuji (1507) Lost 0-2 -171460
6modern 490 Okada, Keita (1460) Won 2-1 +181478
7modern 412 Minamiyama, Ken (1499) Lost 1-2 -181460
8modern 331 Kanayama, Haruki (1489) Lost 1-2 -171443
9modern 289 Nagai, Masaya (1459) Lost 0-2 -181425
top average opponent: 1517record: 3-6 new rating: 1425

Grand Prix Hiroshima 2011 (ISD standard) starting rating: 1397
round table opponent (rating) result Δrating
1standard 31 Kamei, Toru (1413) Won 2-1 +191416
2standard 90 Narumiya, Ryuuma (1499) Won 2-1 +191435
3standard 32 Usui, Toru (1489) Won 2-0 +191454
4standard 27 Mizuno, Kunihiko (1535) Won 2-1 +201474
5standard 44 Ooki, Norihiro (1612) Lost 1-2 -161458
6standard 97 Nakada, Naoki (1839) Lost 1-2 -111447
7standard 103 Nakaoka, Koshiro (1552) Won 2-0 +201467
8standard 101 Komatsu, Satoshi (1695) Won 2-1 +221489
9standard 58 Ueyama, Yuji (1493) Lost 0-2 -181471
top average opponent: 1570record: 6-3 new rating: 1471

Grand Prix Sendai 2010 (ROE standard) starting rating: 1464
round table opponent (rating) result Δrating
4standard 71 Tanigaki, Toshiyuki (1500) Lost 0-2 -171447
5standard 91 Ohno, Kazuhiro (1536) Lost 0-2 -171430
6standard 211 Ookubo, Shun (1523) Lost 1-2 -161414
7standard 232 Mito, Mitsukuni (1486) Lost 0-2 -171397
top average opponent: 1511record: 0-4 new rating: 1397

Grand Prix Niigata 2009 (M10 limited) starting rating: 1503
round table opponent (rating) result Δrating
1sealed 242 Sato, Shinya (1500) Won 2-0 +181521
2sealed 125 Haneda, Ryouhei (1518) Lost 0-2 -181503
3sealed 189 Tsunokawa, Yoshikazu (1330) Lost 0-2 -211482
4sealed 287 Itou, Motoaki (1503) Lost 1-2 -181464
top average opponent: 1463record: 1-3 new rating: 1464

Grand Prix Okayama 2008 (ALA limited) starting rating: 1542
round table opponent (rating) result Δrating
1sealed 156 Kozeni, Shougo (1553) Won 0-0 +191561
2sealed 65 Matsumoto, Kazuya (1575) Lost 1-2 -181543
3sealed 139 Mera, Kenichi (1369) Lost 0-2 -211522
4sealed 255 Ishizaki, Ryousuke (1474) Lost 1-2 -191503
top average opponent: 1493record: 1-3 new rating: 1503

Grand Prix Sapporo 2002 (Odyssey block) starting rating: 1500
round table opponent (rating) result Δrating
2block 87 Mita, Kohei (1500) Won 2-1 +181518
3block 2 Neki, Haruyuki (1524) Won 2-1 +181536
4block 47 Yoshii, Tatsuo (1659) Won 2-1 +201556
5block 25 Sakamoto, Masaaki (1504) Won 2-0 +171573
6block 12 Tsuji, Hisanao (1582) Won 2-0 +191592
7block 6 Asahara, Akira (1751) Lost 1-2 -161576
8block 37 Tsujimoto, Hideki (1682) ID 01576
9block 11 Akimoto, Shinichi (1579) Won 2-1 +181594
10block 3 Kumagai, Shinichi (1642) Lost 0-2 -171577
11block 23 Fukuchi, Takahiro (1603) Lost 1-2 -171560
12block 25 Taniguchi, Tomoya (1566) Lost 0-2 -181542
13block 28 Fujihira, Takashi (1551) Lost 1-2 -181524
14block 8 Itou, Yusuke (1540) Won 2-1 +181542
top average opponent: 1591record: 7-5-1 new rating: 1542