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Kobachi, Rikiya
Current rating: 1446

Grand Prix Kyoto 2019 (RNA standard) starting rating: 1483
round table opponent (rating) result Δrating
1standard 310 Itou, Satoshi (1424) Won 2-0 +171500
2standard 476 Kato, Takuya (1501) Lost 1-2 -181482
3standard 504 Nakai, Satoshi (1520) Won 2-0 +191501
4standard 635 Nishikawa, Haruyoshi (1518) Lost 1-2 -181483
5standard 799 Ojima, Toshiaki (1532) Lost 1-2 -171466
6standard 729 Niitani, Nobuhide (1347) Lost 1-2 -201446
top average opponent: 1474record: 2-4 new rating: 1446

Grand Prix Shizuoka 2018 (standard) (GRN standard) starting rating: 1472
round table opponent (rating) result Δrating
1standard 621 Koyama, Koya (1500) Won 2-0 +181490
2standard 237 Aoshima, Satoshi (1428) Won 2-1 +171507
3standard 327 Maeba, Hideaki (1801) Lost 1-2 -131494
4standard 697 Suzuki, Gou (1481) Lost 0-2 -181476
5standard 900 Kawasaki, Keita (1828) Lost 0-2 -121464
6standard 845 Naganawa, Satoshi (1474) Won 2-0 +181482
7standard 726 Taniguchi, Reo (1576) Lost 1-2 -161466
8standard 651 Ooisi, Yasuhide (1433) Won 2-1 +171483
top average opponent: 1565record: 4-4 new rating: 1483

Grand Prix Kyoto 2017 (HOU limited) starting rating: 1503
round table opponent (rating) result Δrating
2sealed 42 Ishida, Ryouhei (1587) Lost 1-2 -161487
3sealed 744 Ikeda, Junichi (1502) Won 2-1 +181505
4sealed 712 Imaoka, Syoichi (1584) Lost 1-2 -161489
5sealed 873 Wada, Yasutaka (1546) Lost 0-2 -171472
top average opponent: 1554record: 1-3 new rating: 1472

Grand Prix Kobe 2017 (modern) starting rating: 1521
round table opponent (rating) result Δrating
2modern 612 Okamoto, Takaki (1462) Lost 0-2 -191502
3modern 778 Ikeda, Seiya (1502) Won 2-1 +181520
4modern 402 Sakaino, Yuta (1662) Won 2-1 +201540
5modern 450 Takagi, Kengo (1492) Lost 1-2 -191521
6modern 598 Hori, Yoshihiro (1522) Lost 1-2 -181503
top average opponent: 1528record: 2-3 new rating: 1503

Grand Prix Shizuoka 2017 (AER standard) starting rating: 1447
round table opponent (rating) result Δrating
2standard 98 Ootsuka, Koutarou (1909) Won 2-0 +251472
3standard 484 Shibata, Ryouto (1525) Won 2-1 +191491
4standard 212 Kawasaki, Keita (1977) Lost 0-2 -91482
5standard 232 Hata, Hideaki (1619) Won 2-1 +201502
6standard 124 Kurata, Yoshihiko (1502) Lost 1-2 -181484
7standard 528 Ushikubo, Kenichi (1548) Lost 0-2 -171467
8standard 675 Toyoda, Takahiro (1518) Won 2-1 +191486
9standard 578 Ieda, Toma (1538) Won 2-0 +191505
10standard 234 Sasaki, Shimon (1530) Won 2-1 +191524
11standard 187 Itazu, Yoshihisa (1485) Won 2-1 +171541
12standard 152 Yuasa, Masaki (1692) Won 2-0 +211562
13standard 63 Saito, Tomoharu (1980) Lost 0-2 -111551
14standard 167 Wu, Kon Fai (1861) Lost 0-2 -131538
15standard 180 Watanabe, Kouhei (1560) Lost 0-2 -171521
top average opponent: 1660record: 8-6 new rating: 1521

Grand Prix Kobe 2015 (BFZ standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 454 Takuya, Andou (1500) Won 2-0 +181518
2standard 523 Kubota, Katsuma (1462) Lost 0-2 -191499
3standard 870 Oonishi, Syho (1500) Won 2-1 +181517
4standard 710 Urasawa, Taiji (1605) Lost 1-2 -161501
5standard 747 Yashiki, Kouichi (1420) Lost 0-2 -201481
6standard 882 Maruyama, Takahiro (1523) Lost 1-2 -171464
7standard 753 Cao, Zhe (1503) Lost 0-2 -171447
top average opponent: 1502record: 2-5 new rating: 1447