Kihara, Yasuyuki
Current rating: 1562
Record: 45-49-1
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1531 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 168 | Yamada, Masato (1387) | Won 2-1 | +161547 |
| 2pioneer | 86 | Nagata, Satoshi (1538) | Won 2-1 | +181565 |
| 3pioneer | 294 | Oku, Daisaku (1525) | Lost 1-2 | -191546 |
| 4pioneer | 266 | Iwamoto, Shintaro (1524) | Lost 0-2 | -181528 |
| 5pioneer | 450 | Hada, Nobuto (1811) | Won 2-1 | +231551 |
| 6pioneer | 387 | Yokokawa, Yuta (1432) | Won 2-1 | +151566 |
| 7pioneer | 208 | Okamura, Marei (1553) | Lost 0-2 | -181548 |
| 8pioneer | 360 | Nakazawa, Koutarou (1309) | Won 2-1 | +141562 |
| top | average opponent: 1510record: 5-3 | new rating: 1562 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 25 | Inazawa, Ryo (1507) | Won 2-1 | +191481 |
| 2standard | 206 | Saijo, Hayato (1596) | Won 2-1 | +201501 |
| 3standard | 119 | Fukumoto, Hiroaki (1645) | Won 2-1 | +201521 |
| 4standard | 10 | Kaji, Kyousuke (1611) | Won 2-1 | +201541 |
| 5standard | 6 | Hiroi, Genki (1711) | Won 2-1 | +211562 |
| 6standard | 13 | Ohtake, Nobuyuki (1585) | Lost 1-2 | -181544 |
| 7standard | 110 | Huang, Yung-Ming (1789) | Won 2-1 | +231567 |
| 8standard | 85 | Kono, Toru (1575) | Won 2-0 | +181585 |
| 9standard | 24 | Takino, Atsushi (1688) | Lost 0-2 | -161569 |
| 10standard | 109 | Kato, Kensuke (1983) | Lost 0-2 | -111558 |
| 11standard | 105 | Itou, Motoki (1627) | Lost 0-2 | -171541 |
| 12standard | 137 | Urasawa, Taiji (1690) | Lost 1-2 | -151526 |
| 13standard | 131 | Iwasaki, Daisuke (1667) | Lost 0-2 | -151511 |
| 15standard | 114 | Sasao, Yusuke (1672) | Won 2-0 | +201531 |
| top | average opponent: 1668record: 8-6 | new rating: 1531 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Aranami, Naoto (1555) | Lost 0-2 | -161462 |
| top | record: 0-1 | new rating: 1462 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 474 | Sasaki, Toshiya (1500) | Won 2-0 | +191494 |
| 2standard | 346 | Kondo, Shogo (1583) | Lost 1-2 | -171477 |
| 3standard | 701 | Yamaguchi, Takuya (1467) | Lost 0-2 | -181459 |
| 4standard | 884 | Endo, Naomasa (1482) | Won 2-0 | +181477 |
| 5standard | 733 | Sekine, Hiroya (1427) | Won 2-1 | +171494 |
| 6standard | 397 | Noda, Gennoshin (1524) | Won 2-1 | +191513 |
| 7standard | 188 | Kinjo, Atsumune (1562) | Lost 0-2 | -171496 |
| 8standard | 364 | Nakai, Yoshiharu (1523) | Lost 1-2 | -181478 |
| top | average opponent: 1509record: 4-4 | new rating: 1478 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1406 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 281 | Ma, Junjie (1427) | Lost 0-2 | -181388 |
| 2standard | 724 | Kurokawa, Kazuaki (1396) | Lost 0-2 | -171371 |
| 3standard | 1029 | Fukazawa, Tooru (1426) | Won 2-0 | +191390 |
| 4standard | 852 | Goto, Katsuhiro (1481) | Won 2-0 | +191409 |
| 5standard | 621 | Katabira, Shoji (1543) | Won 2-0 | +211430 |
| 6standard | 597 | Iwasaki, Takashi (1572) | Draw 1-1 | +21432 |
| 7standard | 592 | Kondo, Masahiro (1601) | Won 2-1 | +211453 |
| 8standard | 464 | Nagai, Mamoru (1663) | Won 2-1 | +221475 |
| top | average opponent: 1514record: 5-2-1 | new rating: 1475 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 229 | Noge, Hayata (1602) | Lost 0-2 | -151438 |
| 2sealed | 616 | Gao, Bo (1402) | Lost 1-2 | -191419 |
| 3sealed | 1089 | Ida, Yuuji (1483) | Won 2-1 | +191438 |
| 4sealed | 1023 | Ohashi, Gaku (1591) | Lost 0-2 | -151423 |
| 5sealed | 969 | Murakami, Mikihisa (1470) | Lost 0-2 | -171406 |
| top | average opponent: 1510record: 1-4 | new rating: 1406 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1422 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 371 | Miyamoto, Taro (1481) | Won 2-1 | +191441 |
| 2modern | 596 | Nishida, Masashi (1511) | Won 2-1 | +191460 |
| 3modern | 595 | Ishikawa, Kenji (1490) | Lost 0-2 | -171443 |
| 4modern | 421 | Hirooka, Toshiki (1467) | Lost 0-2 | -181425 |
| 5modern | 734 | Nakatani, Hiroki (1428) | Won 2-0 | +181443 |
| 6modern | 520 | Kawamura, Sintarou (1441) | Won 2-0 | +181461 |
| 7modern | 405 | Endo, Jun'Ichi (1756) | Lost 0-2 | -131448 |
| 8modern | 487 | Maruyama, Takahiro (1526) | Won 2-1 | +201468 |
| 9modern | 368 | Sakaino, Yuta (1669) | Lost 1-2 | -151453 |
| top | average opponent: 1530record: 5-4 | new rating: 1453 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1421 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 472 | Takeyama, Maya (1444) | Won 2-0 | +181439 |
| 2standard | 113 | Ehara, Kouta (1517) | Lost 1-2 | -161423 |
| 3standard | 707 | Fujimoto, Naoya (1500) | Won 2-1 | +191442 |
| 4standard | 853 | Kondo, Shohei (1552) | Lost 0-2 | -161426 |
| 5standard | 841 | Higashimura, Kazuya (1510) | Lost 1-2 | -161410 |
| 6standard | 876 | Morita, Akira (1493) | Lost 0-2 | -171393 |
| 7standard | 998 | Kirito, Keisuke (1723) | Won 2-0 | +241417 |
| 8standard | 818 | Sakuragi, Kenta (1493) | Won 2-1 | +201437 |
| 9standard | 670 | Yoshikawa, Hidenobu (1608) | Lost 1-2 | -151422 |
| top | average opponent: 1538record: 4-5 | new rating: 1422 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 468 | Tokieda, Tsuyoshi (1500) | Lost 0-2 | -171412 |
| 2legacy | 665 | Murata, Kousuke (1481) | Lost 0-2 | -161396 |
| 3legacy | 1079 | Atsumi, Yoshihiro (1504) | Lost 0-2 | -161380 |
| 4legacy | 1161 | Mori, Kazumasa (1443) | Won 2-0 | +191399 |
| 5legacy | 1047 | Masunaga, Daiki (1468) | Won 2-1 | +191418 |
| 6legacy | 926 | Irie, Daiki (1427) | Lost 1-2 | -181400 |
| 7legacy | 906 | Akihiro, Kobayashi (1461) | Won 2-0 | +191419 |
| 8legacy | 739 | Hayashi, Daisuke8541 (1448) | Lost 1-2 | -171402 |
| 9legacy | 724 | Shirakihara, Ryuuichi (1466) | Won 2-1 | +191421 |
| top | average opponent: 1466record: 4-5 | new rating: 1421 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1407 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 410 | Ohno, Yuki (1650) | Won 2-1 | +231430 |
| 2standard | 745 | Inoue, Asato (1518) | Won 2-1 | +191449 |
| 3standard | 337 | Anzai, Yuusuke (1630) | Lost 1-2 | -141435 |
| 4standard | 619 | Wada, Hiroya (1703) | Won 2-1 | +221457 |
| 5standard | 448 | Takesue, Chikara (1702) | Lost 0-2 | -131444 |
| 6standard | 677 | Hitomi, Keita (1517) | Lost 1-2 | -171427 |
| 7standard | 1085 | Araki, Shinya (1507) | Won 2-0 | +201447 |
| 8standard | 814 | Toshiaki, Otsuki (1482) | Lost 1-2 | -181429 |
| top | average opponent: 1589record: 4-4 | new rating: 1429 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1413 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 177 | Nishiki, Kentarou (1558) | Lost 1-2 | -151398 |
| 2standard | 890 | Hattori, Masataka (1480) | Lost 0-2 | -161382 |
| 3standard | 1070 | Kosaka, Yuki (1465) | Lost 1-2 | -171365 |
| 4standard | 1017 | Kozuka, Takashi (1521) | Won 2-1 | +211386 |
| 5standard | 694 | Kurusu, Kazuki (1407) | Won 2-0 | +181404 |
| 6standard | 489 | Sengan, Takashi (1489) | Won 2-0 | +201424 |
| 7standard | 272 | Honda, Kazuya (1508) | Lost 0-2 | -171407 |
| top | average opponent: 1490record: 3-4 | new rating: 1407 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 54 | Arase, Kousuke (1500) | Lost 1-2 | -181448 |
| 2legacy | 321 | Ogawa, Satoshi (1480) | Lost 1-2 | -171431 |
| 3legacy | 452 | Yamazaki, Jun (1430) | Lost 0-2 | -181413 |
| 4legacy | 443 | Otsuka, Tetsuya (1449) | Won 2-1 | +191432 |
| 5legacy | 381 | Muramatsu, Wataru (1419) | Lost 1-2 | -191413 |
| top | average opponent: 1456record: 1-4 | new rating: 1413 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 64 | Matsuura, Hiroyuki (1556) | Lost 0-2 | -171483 |
| 2extended | 284 | Mutou, Yasuhide (1482) | Won 2-1 | +181501 |
| 3extended | 106 | Iwaki, Hiroyuki (1482) | Lost 0-2 | -181483 |
| 4extended | 242 | Ariyoshi, Daisuke (1547) | Lost 0-2 | -171466 |
| top | average opponent: 1517record: 1-3 | new rating: 1466 | ||