Ratings

YUUKI Kousei (Japan)

Japanese name(s): 結城皓征

Ratings history

2024-03-24
2024-02-28
2024-01-31
2023-12-31
2022-12-31
2022-06-30
2021-06-30
2020-12-31
2020-06-30
2019-12-31
2019-06-30
2018-12-31
2018-06-30
2017-12-31
2017-06-30
2016-12-31
2016-06-30
2015-12-31
2015-06-30
2014-12-31
2014-06-30
2013-12-31
2013-06-30
2012-12-31
2012-06-30
2011-12-31
2041
2000
2023
2028
1955
1996
1930
1934
1993
1992
2075
2051
2030
2012
1971
1932
1863
1815
1793
1782
1763
1732
1681
1642
1573
1415
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43 tournaments
255 results
Player ID: 12341
Rated T168 in Japan and T192 in Asia&Oceania&Africa and T233 in the World
Latest rating: 2041
2023-10-22: 49_All_Japan_Tohoku_prelim(Japan)
YUUKI Kousei48-16ECHIZEN Rintaro
YUUKI Kousei51-13HORIUCHI Keiko
YUUKI Kousei40-24TAMARU Akari
YUUKI Kousei38-26SATO Hisakazu
NARA Souma33-31YUUKI Kousei
ISHII Takehiro44-20YUUKI Kousei
2023-08-27: 120_Sendai_open(Japan)
TAKUAKI Haruki35-29YUUKI Kousei
SATO Shinobu38-26YUUKI Kousei
YUUKI Kousei42-22KUZUHARA Seijin
YUUKI Kousei45-19KUBO Taiki
YUUKI Kousei39-25TAMARU Akari
OSHIMIZU Takanori39-25YUUKI Kousei
2023-08-20: 217_Nagareyama_open(Japan)
SANO Joichiro39-25YUUKI Kousei
UMEDA Yuwa55-09YUUKI Kousei
YUUKI Kousei63-01MATSUBARA Yuto
TSUCHIKANE Hiroshi35-29YUUKI Kousei
MIYAMOTO Taketora37-27YUUKI Kousei
YUUKI Kousei33-31HARA Issei
2023-07-09: 119_Sendai_open(Japan)
YUUKI Kousei46-18KAWAMURA Shitoshi
YUUKI Kousei35-29SATO Shinobu
OSHIMIZU Takanori44-20YUUKI Kousei
YUUKI Kousei39-25HASEGAWA Takeshi
YUUKI Kousei58-06TAKUAKI Haruki
YUUKI Kousei38-26KAWAMURA Akio
2018-06-10: 46_All_Japan_Ibaraki_prelim_1(Japan)
YUUKI Kousei48-16KITAMURA Momona
NARA Souma39-25YUUKI Kousei
YUUKI Kousei38-26URA Satoru
YUUKI Kousei39-25KIKUCHI Junichi
IZUMI Takashi43-21YUUKI Kousei
ARAKI Yu40-24YUUKI Kousei
YUUKI Kousei45-19KINOSHITA Tsutomu
TAKIZAWA Nobuyuki58-06YUUKI Kousei
YUUKI Kousei56-08SUZUKI Ryouta
2017-06-18: 45_All_Japan_Ibaraki_prelim(Japan)
YUUKI Kousei33-31TOMI Kazuko
YUUKI Kousei43-21KANEKO Akiyuki
YUUKI Kousei53-11IZUMI Takashi
NARA Souma34-30YUUKI Kousei
YUUKI Kousei41-23ARAI Hiroyuki
YUUKI Kousei39-25OHTAKE Kosuke
TAKIZAWA Nobuyuki43-21YUUKI Kousei
YUUKI Kousei52-12YUUKI Kokujin
2016-09-19: 55_Mito_Jishi_games(Japan)
YUUKI Kousei33-31OHMORI Keita
YUUKI Kousei37-27OHTAKE Kosuke
MIYAZAKI Yuji37-27YUUKI Kousei
YUUKI Kousei49-15OHUCHI Tose
YUUKI Kousei36-28KINOSHITA Tsutomu
WAKIMOTO Naoyuki42-22YUUKI Kousei
2016-09-04: 11_Ouza_sen(Japan)
YUUKI Kousei35-29OSHIMIZU Takanori
TAKANASHI Yusuke41-23YUUKI Kousei
MIYAOKA Tamaki35-29YUUKI Kousei
YUUKI Kousei42-22IWASE Mutsumi
YUUKI Kousei36-28HADA Jun
NARUMI Hisatoshi41-23YUUKI Kousei
2016-07-17: 44_All_Japan_open_championship(Japan)
OHIKE Yoshinoriwon againstYUUKI Kousei
YUUKI Kouseiwon againstIWATA Hiroyuki
TAKAHASHI Shiuwon againstYUUKI Kousei
NARA Soumawon againstYUUKI Kousei
YUUKI Kouseiwon againstHAMADA Naoki
YUUKI Kouseiwon againstMATSUMOTO Hiroshi
2016-06-12: 44_All_Japan_Ibaraki_prelim(Japan)
YUUKI Kousei42-22AZUMA Yoshiyuki
YUUKI Kousei61-03TOMI Kazuko
YUUKI Kousei33-31WAKIMOTO Naoyuki
NARA Souma35-29YUUKI Kousei
YUUKI Kousei39-25KINOSHITA Tsutomu
YUUKI Kousei40-24ARAI Hiroyuki
YUUKI Kousei53-11IZUMI Takashi
TAKIZAWA Nobuyuki40-24YUUKI Kousei
2016-05-01: 54_Mito_Jishi_games(Japan)
YUUKI Kousei56-08YUUKI Kokujin
YUUKI Kousei36-28SATO Hisakazu
YUUKI Kousei48-16KASAHARA Kohei
YUUKI Kousei34-30IZUMI Takashi
IWAKURA Hiroaki40-24YUUKI Kousei
2016-04-03: 53_Mito_Jishi_games(Japan)
YUUKI Kousei57-07MATSUSHITA Junichi
YUUKI Kousei60-04SHIGETOMI Naoki
IZUMI Takashi39-25YUUKI Kousei
SATO Koichiro50-14YUUKI Kousei
YUUKI Kousei48-16OHUCHI Takeshi
2016-03-19: 37_Meijin_students(Japan)
NARA Soumawon againstYUUKI Kousei
YUUKI Kouseiwon againstKITANO Takumi
KITANO Ochachiwon againstYUUKI Kousei
YAMAZAKI Keitawon againstYUUKI Kousei
YUUKI Kouseiwon againstONUKI Yutaka
IKEDA Ryousukewon againstYUUKI Kousei
2016-02-28: 51_Nagoya_new_star_games(Japan)
YUUKI Kousei55-09MATSUSHITA Junichi
YUUKI Kousei35-29KAWASHIMA Satoaki
TANI Katsuya36-28YUUKI Kousei
YUUKI Kousei35-29ISEDA Katsuya
IZUMI Takashi39-25YUUKI Kousei
2015-10-11: 4_team_Shinagawa_open(Japan)
NAKANO Takanao36-28YUUKI Kousei
SOUDA Shun38-26YUUKI Kousei
YUUKI Kousei36-28NARUMI Hisatoshi
TAKASAKI Shohei33-31YUUKI Kousei
YUUKI Kousei34-30NISHIO Hakudo
YAMAMOTO Takashi37-27YUUKI Kousei
2015-09-06: 10_Ouza_sen(Japan)
MIYAOKA Tamaki39-25YUUKI Kousei
YUUKI Kousei45-19WATANABE Tomonori
YUUKI Kousei33-31YAMANAKA Mami
MITSUYA Nobuaki57-07YUUKI Kousei
IDE Akiko38-26YUUKI Kousei
NAGASAKI Hidekazu42-22YUUKI Kousei
2015-02-08: 10_Ibaraki_expert_games(Japan)
YUUKI Kousei43-21HAMA Masayuki
YUUKI Kousei46-18TOMI Kazuko
IZUMI Takashi46-18YUUKI Kousei
WATANABE Tomonori33-31YUUKI Kousei
AKITA Takuma35-29YUUKI Kousei
ARAI Hiroyuki40-24YUUKI Kousei
2014-09-07: 9_Ouza_sen(Japan)
SAITO Aya33-31YUUKI Kousei
NAKAMURA Keiko50-14YUUKI Kousei
NAGAO Hiroto35-29YUUKI Kousei
KITAJIMA Hideki34-30YUUKI Kousei
YUUKI Kousei39-25KIKUCHI Takafumi
YUUKI Kousei34-30OBARA Hiroto
2014-02-11: 9_Ibaraki_expert_games(Japan)
IZUMI Takashi43-21YUUKI Kousei
YUUKI Kousei48-16YUUKI Kokujin
KINOSHITA Takao47-17YUUKI Kousei
YUUKI Kousei36-28KINOSHITA Tsutomu
YUUKI Kousei56-08YUUKI Kokujin
IZUMI Takashi50-14YUUKI Kousei
YUUKI Kousei34-30OHTAKE Kosuke
2013-12-23: 5_Mito_dragon_games(Japan)
YUUKI Kousei51-13DEMACHI Koichiro
ASAHINA Satoshi40-24YUUKI Kousei
NAGAO Hiroto43-21YUUKI Kousei
IZUMI Takashi33-31YUUKI Kousei
2013-11-23: 30_Mito_Jishi_games(Japan)
YUUKI Kousei34-30WATANABE Katsuhiko
YUUKI Kousei58-06SAITO Satiko
YUUKI Kousei32-32OSHIMIZU Takanori
YUUKI Kousei32-32IZUMI Takashi
HAMA Kouta36-28YUUKI Kousei
2013-09-15: 148_Nagareyama_open(Japan)
YUUKI Kousei39-25OSHIMA Shounara
YUUKI Kousei36-28KATORI Michihiro
YUUKI Kousei40-24WATANABE Keiichi
MURAKAMI Takeshi48-16YUUKI Kousei
TAYAMA Tsubasa51-13YUUKI Kousei
YUUKI Kousei39-25FUNATSU Asuka
2013-09-01: 8_Ouza_sen(Japan)
YUUKI Kousei51-13TANEDA Kazuki
KAMIKURA Daisuke41-23YUUKI Kousei
ITO Junya43-21YUUKI Kousei
TSUKAMOTO Kazuma38-26YUUKI Kousei
FUNATSU Asuka36-28YUUKI Kousei
YUUKI Kousei39-25NAGAO Kazuki
2013-08-10: 147_Nagareyama_open(Japan)
MATSUMOTO Juna38-26YUUKI Kousei
DEMACHI Koichiro49-15YUUKI Kousei
YUUKI Kousei33-31KITANO Takumi
YUUKI Kousei35-29KOBAYASHI Manabu
FUNATSU Asuka50-14YUUKI Kousei
MABUCHI Yuta39-25YUUKI Kousei
2013-05-12: 8_Tsukuba_open(Japan)
YUUKI Kousei42-22TANAKA Shuntaro
YUUKI Kousei39-25IZUMI Takashi
YUUKI Kousei34-30ISEDA Katsuya
YUUKI Kousei35-29HISHIYAMA Yuichi
NAGAO Hiroto50-14YUUKI Kousei
MABUCHI Yuta34-30YUUKI Kousei
2013-02-03: 7_secondary_open(Japan)
KAMIKURA Daisuke37-27YUUKI Kousei
IZUMI Takashi41-23YUUKI Kousei
TAKAHASHI Hisashi50-14YUUKI Kousei
NAKAMURA Keiko45-19YUUKI Kousei
NAGAO Hiroto46-18YUUKI Kousei
TAKAHASHI Hisashi40-24YUUKI Kousei
2012-12-08: 79_Chiyarenshi_open(Japan)
YUUKI Kousei39-25TOKI Hidenobu
NISHIYAMA Yuki38-26YUUKI Kousei
TSUCHIYA Shotaro40-24YUUKI Kousei
YUUKI Kousei42-22WATANABE Keiichi
YUUKI Kousei33-31TANEDA Kazuki
TAKAHASHI Hisashi35-29YUUKI Kousei
2012-11-25: 12_Saitama_open(Japan)
OHUCHI Yasuhiro44-20YUUKI Kousei
MIYAKOSHI Orita59-05YUUKI Kousei
YUUKI Kousei40-24MISAWA Mie
TSUCHIYA Shotaro45-19YUUKI Kousei
KOBAYASHI Mai43-21YUUKI Kousei
TAYAMA Tsubasa46-18YUUKI Kousei
2012-11-18: 143_Nagareyama_open(Japan)
TAKAHASHI Hisashi39-25YUUKI Kousei
OKUDA Tsuyoshi44-20YUUKI Kousei
KATORI Michihiro51-13YUUKI Kousei
YUUKI Kousei50-14EBIHARA Yusuke
HISHIYAMA Yuichi43-21YUUKI Kousei
YUUKI Kousei49-15WATANABE Hokuto
2012-10-08: 142_Nagareyama_open(Japan)
YUUKI Kousei57-07MATSUDO Kiyohiko
YUUKI Kousei40-24NAGAO Hiroto
SUEKUNI Makoto54-10YUUKI Kousei
NAGAMATSU Ryota41-23YUUKI Kousei
YUUKI Kousei36-28ICHIHARA Yuji
KURIHARA Tomoyuki49-15YUUKI Kousei
2012-09-23: 73_Mito_meeting(Japan)
IZUMI Takashi33-31YUUKI Kousei
YUUKI Kousei34-30YUUKI Kokujin
TSUCHIYA Ryosuke36-28YUUKI Kousei
IZUMI Takashi49-15YUUKI Kousei
YUUKI Kokujin35-29YUUKI Kousei
TSUCHIYA Ryosuke41-23YUUKI Kousei
2012-09-16: 6_attached_secant_open(Japan)
YUUKI Kousei41-23EBIHARA Yusuke
IZUMI Takashi45-19YUUKI Kousei
YUUKI Kousei40-24EBIHARA Yusuke
KATORI Michihiro39-25YUUKI Kousei
YUUKI Kousei34-30WATANABE Keiichi
OHTAKE Kosuke48-16YUUKI Kousei
2012-07-28: 16_period_Mito_Jishi_games(Japan)
YUUKI Kousei51-13OKAZAKI Natsumi
YUUKI Kousei43-21YUUKI Kokujin
IZUMI Takashi49-15YUUKI Kousei
WATANABE Keiichi48-16YUUKI Kousei
2012-07-14: 82_Shinagawa_open(Japan)
YUUKI Kousei36-28TANEDA Yuri
ISHIKAWA Hiroyuki39-25YUUKI Kousei
YUUKI Kousei42-22KIKUCHI Aoi
YUUKI Kousei37-27YUTANI Sho
YUUKI Kousei34-30KAWACHI Yasuki
YUUKI Kousei42-22MOGI Yoshiki
2012-06-23: 9_attached_Chiyarenshi_open(Japan)
YUUKI Kousei40-24SHIMIZU Shota
YUUKI Kousei36-28MATSUMOTO Takaki
SHIMAZU Tatsuya35-29YUUKI Kousei
YUUKI Kousei46-18KIKUCHI Takafumi
YUUKI Kokujin34-30YUUKI Kousei
YUUKI Kousei41-23HANEO Junichi
2012-05-04: 13_period_Mito_Jishi_games(Japan)
KATO Tomihiro37-27YUUKI Kousei
YUUKI Kousei45-19IZUMI Takashi
YUUKI Kousei37-27YAMAMOTO Kunihiro
ARAI Hiroyuki43-21YUUKI Kousei
2012-04-14: 75_Chiyarenshi_open(Japan)
YUUKI Kousei47-17MATSUMOTO Makoto
KUDOU Keita35-29YUUKI Kousei
YUUKI Kousei34-30YUUKI Kokujin
NAGAO Kazukiwon againstYUUKI Kousei
YUUKI Kousei38-26TANEDA Kenji
HAMADA Atsushi40-24YUUKI Kousei
2012-03-20: 2_attached_rank_open(Japan)
YUUKI Kousei52-12YUUKI Kokujin
TAKANASHI Yusuke43-21YUUKI Kousei
YUUKI Kousei34-30AKAIKE Hide
ITO Junya56-08YUUKI Kousei
KATORI Michihiro38-26YUUKI Kousei
YUUKI Kousei43-21TAKANO Yuji
2012-02-11: 74_Chiyarenshi(Japan)
YUUKI Kousei39-25TANEDA Kazuki
YUUKI Kousei35-29DEMACHI Koichiro
HAMADA Atsushi34-30YUUKI Kousei
YUUKI Kousei40-23YUUKI Kokujin
YUUKI Kousei45-18SHINCHO Mayuko
YUUKI Kousei36-28EBISAWA Gori
2011-12-23: 1_attached_rank_open(Japan)
KATO Tomihiro44-20YUUKI Kousei
YUUKI Kousei58-06AKAIKE Norimitsu
IZUMI Takashi50-14YUUKI Kousei
YUUKI Kokujin37-27YUUKI Kousei
YUUKI Kousei41-23AKAIKE Hide
AKAIKE Hide47-17YUUKI Kousei
2011-11-12: 7_period_Mito_jishi_games(Japan)
YUUKI Kousei53-11YUUKI Kokujin
IZUMI Takashi47-17YUUKI Kousei
YUUKI Kousei34-30KATO Tomihiro
OKUDA Tsuyoshi49-15YUUKI Kousei
YUUKI Kousei58-06AYO Yasuo
2011-09-18: 65_Mito_meeting(Japan)
YAMAMOTO Kunihiro43-21YUUKI Kousei
KUDOU Hiroshi46-18YUUKI Kousei
NAKAI Terawaki46-18YUUKI Kousei
IZUMI Takashi47-17YUUKI Kousei
SATO Takuma50-14YUUKI Kousei
YUUKI Kousei44-20NAKAI Terawaki
2011-07-10: 4_attached_Chiyarenshi_open(Japan)
KURAHASHI Yukiko45-19YUUKI Kousei
YUUKI Kousei42-22SAITO Tsubasa
YUUKI Kousei54-10HIRANUMA Ayama
SAKAMOTO Yutsuka56-08YUUKI Kousei
EBIHARA Yusuke45-19YUUKI Kousei
YUUKI Kousei47-17HIRANAMU Nobuko