Koyama Kuya

Graph

Data

Wins	103
Losses	94
Total	197
Link	https://www.nihonkiin.or....
Link	https://www.baduk.or.kr/r...
Date of Birth	1996-11-17

Game List

Date	Rating	Color	Result	Opponent			Kifu
2026-11-05	3307	White	Win	Kuwabara Itsuki	3233	♂	\| nihon_kiin \|
2026-10-29	3307	Black	Loss	Yamashita Keigo	3362	♂	\| nihon_kiin \|
2026-10-15	3307	Black	Win	Numadate Sakiya	3065	♂	\| nihon_kiin \|
2026-10-01	3307	Black	Loss	Hirose Yuichi	3363	♂	\| nihon_kiin \|
2026-09-24	3307	Black	Win	Takeshita Ryoya	3120	♂	\| nihon_kiin \|
2026-09-17	3307	White	Loss	Watanabe Kandai	3174	♂	\| nihon_kiin \|
2026-09-03	3307	Black	Win	Lin Tzu Yuan	3107	♂	\| nihon_kiin \| go4go \|
2026-08-24	3308	Black	Win	Fujisawa Rina	3245	♀	\| nihon_kiin \| go4go \|
2026-08-06	3308	White	Loss	Onishi Ryuhei	3409	♂	\| nihon_kiin \| go4go \|
2026-07-27	3308	Black	Win	Wu Boyi	3240	♂	\| nihon_kiin \| go4go \|
2026-07-13	3308	White	Win	Ueno Risa	3177	♀	\| nihon_kiin \| go4go \|
2026-06-29	3308	White	Loss	Chang Li Yu	3175	♂	\| nihon_kiin \| go4go \|
2026-06-11	3308	White	Loss	Yi Liao	3252	♂	\| nihon_kiin \| go4go \|
2026-05-21	3308	Black	Win	Miura Taro	3334	♂	\| nihon_kiin \| go4go \|
2026-04-20	3309	Black	Win	Nakaonoda Tomomi	3126	♂	\| nihon_kiin \| go4go \|
2026-04-13	3309	Black	Loss	Lin Han Chieh	3260	♂	\| nihon_kiin \| go4go \|
2026-03-02	3310	White	Win	Onishi Kenya	3147	♂	\| nihon_kiin \| go4go \|
2026-02-12	3310	White	Win	Hong Seokui	3248	♂
2025-12-25	3310	White	Loss	Shin Minjun	3640	♂	\| nihon_kiin \| kba \| go4go \|
2025-12-15	3310	Black	Loss	Shida Tatsuya	3328	♂	\| nihon_kiin \| go4go \|
2025-11-24	3310	White	Loss	Yu Chengchi	3458	♂
2025-11-13	3311	White	Loss	Motoki Katsuya	3438	♂	\| nihon_kiin \| go4go \|
2025-11-06	3311	White	Loss	Hsu Chia Yuan	3539	♂	\| nihon_kiin \| go4go \|
2025-10-24	3312	White	Win	Yu Chengchi	3461	♂	\| nihon_kiin \|
2025-09-29	3312	White	Win	Miura Taro	3322	♂	\| nihon_kiin \| go4go \|
2025-09-22	3313	Black	Win	Sakai Yuki	3374	♂	\| nihon_kiin \| go4go \|
2025-09-04	3312	White	Loss	Ida Atsushi	3371	♂	\| nihon_kiin \| go4go \|
2025-09-01	3312	White	Loss	Yi Liao	3248	♂	\| nihon_kiin \|
2025-08-28	3312	Black	Loss	Kuwabara Itsuki	3243	♂	\| nihon_kiin \| go4go \|
2025-08-18	3313	Black	Win	Fujita Akihiko	3297	♂	\| nihon_kiin \| go4go \|
2025-07-24	3314	Black	Win	Uchida Shuhei	3079	♂	\| nihon_kiin \| go4go \|
2025-07-17	3314	White	Loss	Sun Zhe	3315	♂	\| nihon_kiin \| go4go \|
2025-07-10	3314	Black	Win	Kuwabara Yoko	2740	♀	\| nihon_kiin \| go4go \|
2025-06-30	3314	White	Loss	Hsu Chia Yuan	3543	♂	\| nihon_kiin \| go4go \|
2025-06-19	3315	White	Loss	Motoki Katsuya	3436	♂	\| nihon_kiin \| go4go \|
2025-05-19	3317	Black	Win	Hirose Yuichi	3348	♂	\| nihon_kiin \| go4go \|
2025-04-14	3318	White	Win	Hong Seokui	3241	♂
2025-04-10	3318	White	Win	Murakawa Daisuke	3372	♂	\| nihon_kiin \| go4go \|
2025-03-20	3318	Black	Loss	Takao Shinji	3312	♂	\| nihon_kiin \| go4go \|
2025-03-13	3318	White	Loss	Fujita Akihiko	3297	♂	\| nihon_kiin \| go4go \|
2025-02-21	3319	Black	Win	Hong Seokui	3241	♂	\| nihon_kiin \| go4go \|
2025-02-13	3319	White	Loss	Shibano Toramaru	3590	♂	\| nihon_kiin \| go4go \|
2025-01-09	3320	White	Win	Lin Tzu Yuan	3116	♂	\| nihon_kiin \| go4go \|
2024-12-18	3321	White	Loss	Sada Atsushi	3363	♂	\| nihon_kiin \| go4go \|
2024-12-12	3321	White	Loss	Nishi Takenobu	3219	♂
2024-12-05	3322	White	Win	Kono Rin	3375	♂	\| nihon_kiin \| go4go \|
2024-12-01	3322	White	Loss	Hirose Yuichi	3343	♂	\| nihon_kiin \| go4go \|
2024-11-30	3322	White	Win	Yokota Hinano	2739	♀	\| nihon_kiin \| go4go \|
2024-11-30	3322	Black	Win	Muramoto Wataru	3178	♂	\| nihon_kiin \| go4go \|
2024-11-14	3323	White	Loss	Murakawa Daisuke	3375	♂	\| nihon_kiin \| go4go \|
2024-10-17	3324	Black	Win	Lin Han Chieh	3281	♂	\| nihon_kiin \| go4go \|
2024-09-30	3325	Black	Win	Tsuruta Kazushi	3194	♂	\| nihon_kiin \| go4go \|
2024-09-26	3325	White	Win	Kiyonari Tetsuya	3074	♂	\| go4go \|
2024-09-23	3325	Black	Win	Oomote Takuto	3176	♂	\| nihon_kiin \|
2024-08-22	3326	Black	Loss	Chang Ruei Jie	3199	♂	\| nihon_kiin \| go4go \|
2024-07-11	3328	Black	Win	Hane Naoki	3255	♂	\| nihon_kiin \| go4go \|
2024-06-20	3328	White	Win	Takei Taishin	3067	♂	\| nihon_kiin \| go4go \|
2024-06-13	3328	White	Win	Shida Tatsuya	3330	♂	\| nihon_kiin \| go4go \|
2024-05-20	3329	White	Loss	Su Yaoguo	3190	♂	\| nihon_kiin \| go4go \|
2024-04-11	3330	Black	Win	Sada Atsushi	3367	♂	\| nihon_kiin \| go4go \|
2024-03-21	3330	White	Win	Hirata Tomoya	3366	♂	\| nihon_kiin \| go4go \|
2024-02-22	3329	Black	Win	Murakawa Daisuke	3376	♂	\| go4go \|
2024-02-15	3329	Black	Loss	Seto Taiki	3275	♂	\| nihon_kiin \| go4go \|
2023-11-17	3328	White	Win	Tanaka Koyu	3219	♂	\| go4go \|
2023-10-26	3328	White	Win	Huang Yih Tzuu	3272	♂	\| nihon_kiin \| go4go \|
2023-10-23	3328	Black	Win	Onishi Ryuhei	3325	♂	\| nihon_kiin \| go4go \|
2023-09-14	3326	Black	Win	Wang Ming Wan	3074	♂	\| nihon_kiin \| go4go \|
2023-08-28	3324	White	Loss	Hirose Yuichi	3335	♂	\| nihon_kiin \| go4go \|
2023-08-24	3324	White	Win	Onishi Ryuhei	3321	♂	\| nihon_kiin \| go4go \|
2023-08-14	3324	White	Loss	Wang Ming Wan	3077	♂	\| nihon_kiin \| go4go \|
2023-08-10	3324	Black	Loss	Hirata Tomoya	3369	♂	\| nihon_kiin \| go4go \|
2023-07-31	3323	White	Win	Yao Zhi Teng	3102	♂	\| nihon_kiin \| go4go \|
2023-06-22	3322	Black	Win	Kono Rin	3350	♂	\| nihon_kiin \| go4go \|
2023-06-08	3322	White	Win	Sato Yuta	3024	♂
2023-04-20	3319	White	Win	Wang Li Chen	3175	♂	\| nihon_kiin \| go4go \|
2023-03-27	3318	Black	Loss	Otake Yu	3308	♂	\| nihon_kiin \| go4go \|
2023-03-09	3317	White	Loss	Koike Yoshihiro	3296	♂	\| nihon_kiin \| go4go \|
2023-02-20	3317	White	Win	Tsuji Shigehito	3156	♂	\| nihon_kiin \| go4go \|
2022-12-15	3314	White	Win	Yamashita Keigo	3407	♂	\| nihon_kiin \| go4go \|
2022-11-26	3313	Black	Win	Wu Boyi	3235	♂	\| nihon_kiin \| go4go \|
2022-11-26	3313	Black	Win	Fujisawa Rina	3259	♀	\| nihon_kiin \| go4go \|
2022-08-08	3304	Black	Win	Yokotsuka Riki	3260	♂	\| nihon_kiin \| go4go \|
2022-07-28	3303	White	Loss	Anzai Nobuaki	3297	♂	\| nihon_kiin \| go4go \|
2022-07-04	3301	White	Win	Nakamura Sumire	3121	♀	\| nihon_kiin \| go4go \|
2022-01-27	3287	Black	Loss	Aoki Hirotaka	3045	♂	\| nihon_kiin \| go4go \|
2021-12-25	3285	Black	Loss	Imabun Taro	3101	♂	\| nihon_kiin \| go4go \|
2021-12-24	3285	White	Win	Abe Yoshiki	3110	♂	\| nihon_kiin \| go4go \|
2021-12-22	3285	White	Loss	Ichiriki Ryo	3575	♂	\| nihon_kiin \| go4go \|
2021-12-21	3285	Black	Win	Ueno Asami	3260	♀	\| nihon_kiin \| go4go \|
2021-12-20	3285	Black	Win	Shibano Toramaru	3520	♂	\| nihon_kiin \| go4go \|
2021-11-18	3282	Black	Loss	Hsu Chia Yuan	3511	♂	\| nihon_kiin \| go4go \|
2021-11-01	3281	Black	Win	Cho Chi Hun	3190	♂	\| nihon_kiin \| go4go \|
2021-08-26	3275	Black	Loss	Sada Atsushi	3354	♂	\| nihon_kiin \| go4go \|
2021-08-05	3273	White	Loss	Yoda Norimoto	3258	♂	\| nihon_kiin \| go4go \|
2021-07-29	3273	Black	Win	Hikosaka Naoto	3129	♂	\| nihon_kiin \| go4go \|
2021-07-22	3273	Black	Loss	Sotoyanagi Sebun	3174	♂	\| nihon_kiin \| go4go \|
2021-06-21	3271	White	Loss	Chang Hsu	3351	♂	\| nihon_kiin \| go4go \|
2021-05-13	3270	White	Win	Fujisawa Rina	3264	♀	\| nihon_kiin \| go4go \|
2021-04-23	3269	White	Loss	Hsu Chia Yuan	3501	♂	\| nihon_kiin \| go4go \|
2021-04-12	3268	White	Win	Shida Tatsuya	3297	♂	\| nihon_kiin \| go4go \|
2021-03-22	3267	Black	Win	Koike Yoshihiro	3253	♂	\| nihon_kiin \| go4go \|
2021-01-25	3263	Black	Win	Oomote Takuto	3147	♂	\| nihon_kiin \| go4go \|
2020-06-22	3244	White	Loss	Yokotsuka Riki	3218	♂	\| nihon_kiin \| go4go \|
2020-06-14	3244	Black	Loss	Sada Atsushi	3324	♂
2020-05-28	3243	White	Loss	Sada Atsushi	3323	♂	\| nihon_kiin \|
2020-05-28	3243	White	Win	Shintani Yousuke	2889	♂	\| nihon_kiin \|
2020-02-20	3238	White	Win	Kibe Natsuki	2761	♀	\| nihon_kiin \| go4go \|
2020-02-13	3237	Black	Loss	Huang Yih Tzuu	3246	♂	\| nihon_kiin \| go4go \|
2020-01-27	3237	Black	Win	Tsuji Shigehito	3080	♂	\| nihon_kiin \| go4go \|
2019-12-05	3235	White	Win	Ogaki Yusaku	3133	♂	\| nihon_kiin \| go4go \|
2019-11-23	3234	White	Loss	Otani Naoki	3074	♂	\| nihon_kiin \| go4go \|
2019-11-04	3233	White	Loss	Kono Mitsuki	3034	♂	\| go4go \|
2019-11-04	3233	White	Win	Matsumoto Takehisa	3165	♂	\| go4go \|
2019-10-24	3233	Black	Win	Mizokami Tomochika	3225	♂	\| nihon_kiin \| go4go \|
2019-10-03	3232	White	Win	Kudo Norio	2935	♂	\| nihon_kiin \|
2019-09-12	3231	White	Win	Mochizuki Kenichi	3118	♂	\| go4go \|
2019-09-12	3231	Black	Win	Fujii Shuya	3139	♂	\| go4go \|
2019-09-05	3231	Black	Win	Nishi Takenobu	3160	♂
2019-09-02	3231	White	Loss	Sun Zhe	3317	♂	\| nihon_kiin \| go4go \|
2019-08-22	3230	Black	Win	Mannami Nao	2875	♀	\| go4go \|
2019-08-22	3230	Black	Win	Muramoto Wataru	3076	♂	\| go4go \|
2019-07-04	3226	Black	Win	Kang Minhoo	3042	♂	\| go4go \|
2019-07-01	3226	Black	Win	Kang Minhoo	3042	♂	\| nihon_kiin \|
2019-06-27	3225	Black	Win	Cho Sun Jin	3168	♂	\| nihon_kiin \| go4go \|
2019-06-13	3224	Black	Loss	Chang Hsu	3391	♂	\| nihon_kiin \| go4go \|
2019-05-30	3222	White	Loss	Kiyonari Tetsuya	3119	♂
2019-05-21	3222	White	Win	Ueno Asami	3179	♀	\| nihon_kiin \| go4go \|
2019-05-14	3221	Black	Loss	Hsu Chia Yuan	3467	♂	\| nihon_kiin \| go4go \|
2019-01-24	3211	White	Win	Torii Yuta	2909	♂	\| nihon_kiin \| go4go \|
2018-12-20	3208	Black	Win	Takanashi Seiken	2927	♂	\| nihon_kiin \| go4go \|
2018-11-15	3205	White	Loss	Yamashita Keigo	3406	♂	\| nihon_kiin \| go4go \|
2018-08-20	3197	White	Loss	Koike Yoshihiro	3241	♂	\| go4go \|
2018-05-31	3190	Black	Loss	Yuki Satoshi	3237	♂	\| nihon_kiin \| go4go \|
2018-04-05	3187	Black	Win	Takemiya Masaki	3039	♂	\| nihon_kiin \| go4go \|
2018-01-15	3181	White	Loss	Sotoyanagi Sebun	3100	♂	\| nihon_kiin \| go4go \|
2017-11-30	3179	Black	Loss	Hsu Chia Yuan	3458	♂	\| nihon_kiin \| go4go \|
2017-10-16	3177	Black	Loss	Ichiriki Ryo	3462	♂	\| nihon_kiin \| go4go \|
2017-09-28	3176	Black	Win	Sakai Hideyuki	3239	♂	\| nihon_kiin \| go4go \|
2017-09-21	3176	White	Loss	Fujisawa Rina	3174	♀	\| nihon_kiin \| go4go \|
2017-08-24	3175	White	Win	Yoda Norimoto	3225	♂	\| nihon_kiin \| go4go \|
2017-08-10	3174	Black	Loss	Wang Ming Wan	3194	♂	\| nihon_kiin \| go4go \|
2017-05-01	3169	White	Loss	Onishi Kenya	3190	♂	\| nihon_kiin \| go4go \|
2017-03-23	3168	Black	Win	Ryu Si Hoon	3203	♂	\| nihon_kiin \| go4go \|
2017-03-07	3167	White	Win	Shida Tatsuya	3335	♂	\| nihon_kiin \| go4go \|
2017-02-28	3167	White	Win	Komatsu Daiki	2968	♂	\| nihon_kiin \| go4go \|
2017-02-06	3165	Black	Win	Watanabe Yuu	2898	♂	\| nihon_kiin \| go4go \|
2017-01-08	3162	White	Loss	Park Hamin	3339	♂	\| kba \| go4go \|
2017-01-07	3162	White	Loss	Park Jaekeun	3256	♂	\| kba \| go4go \|
2016-10-20	3157	Black	Win	Kobayashi Satoru	3210	♂	\| nihon_kiin \| go4go \|
2016-08-30	3152	Black	Loss	Ichiriki Ryo	3447	♂	\| nihon_kiin \| go4go \|
2016-08-25	3152	White	Loss	Shibano Toramaru	3383	♂	\| go4go \|
2016-07-08	3149	Black	Win	Inaba Karin	2591	♀	\| nihon_kiin \|
2016-07-08	3149	White	Win	Hara Masakazu	3006	♂	\| nihon_kiin \|
2016-06-27	3148	White	Loss	Murakawa Daisuke	3313	♂	\| go4go \|
2016-03-22	3140	Black	Win	Utsumi Koki	2968	♂	\| nihon_kiin \| go4go \|
2016-03-22	3140	Black	Loss	Shibano Toramaru	3365	♂	\| nihon_kiin \| go4go \|
2016-02-25	3138	Black	Loss	Bian Wenkai	2980	♂	\| nihon_kiin \| go4go \|
2016-02-09	3137	Black	Win	Komatsu Daiki	2964	♂	\| nihon_kiin \| go4go \|
2016-01-28	3137	Black	Loss	Li Wei	3155	♂	\| go4go \|
2015-11-12	3133	Black	Loss	Wang Li Chen	3197	♂	\| nihon_kiin \| go4go \|
2015-09-10	3131	White	Win	Ishida Yoshio	3051	♂	\| nihon_kiin \| go4go \|
2015-08-27	3131	White	Loss	Adachi Toshimasa	3222	♂	\| go4go \|
2015-05-09	3127	White	Loss	Sada Atsushi	3147	♂	\| nihon_kiin \| kba \| go4go \|
2015-05-08	3127	Black	Win	Na Hyun	3478	♂	\| nihon_kiin \| kba \| go4go \|
2015-04-13	3126	Black	Loss	Motoki Katsuya	3319	♂	\| nihon_kiin \| go4go \|
2015-03-17	3125	White	Win	Watanabe Yuu	2907	♂	\| go4go \|
2015-03-17	3125	White	Win	Watanabe Kouki	3037	♂	\| nihon_kiin \|
2015-03-17	3125	White	Win	Fujisawa Rina	3109	♀	\| nihon_kiin \| go4go \|
2015-02-26	3124	White	Win	Lin Hai Fong	2876	♂	\| nihon_kiin \| go4go \|
2015-01-29	3121	Black	Win	Utsumi Koki	2958	♂	\| nihon_kiin \| go4go \|
2014-12-04	3116	White	Loss	Takeuchi Kousuke	3082	♂	\| go4go \|
2014-11-26	3116	White	Loss	Ichiriki Ryo	3394	♂	\| go4go \|
2014-10-03	3112	Black	Loss	Kim Jinhwi	3315	♂	\| go4go \|
2014-10-02	3112	White	Loss	Chen Qirui	3152	♂	\| go4go \|
2014-10-01	3112	White	Loss	Xia Chenkun	3416	♂	\| go4go \|
2014-09-18	3112	Black	Loss	Huang Yih Tzuu	3281	♂	\| nihon_kiin \| go4go \|
2014-07-24	3110	Black	Win	Sakai Maki	2860	♂	\| go4go \|
2014-07-14	3110	White	Loss	Hsu Chia Yuan	3356	♂	\| nihon_kiin \| go4go \|
2014-05-29	3108	White	Win	Hsieh Yi Min	3038	♀	\| go4go \|
2014-05-22	3108	Black	Win	Kobayashi Koichi	3117	♂	\| nihon_kiin \| go4go \|
2014-05-09	3107	White	Loss	Shin Jinseo	3472	♂	\| nihon_kiin \| kba \| go4go \|
2014-05-09	3107	Black	Loss	Sun Zhe	3237	♂	\| nihon_kiin \| go4go \|
2014-05-02	3107	White	Loss	Ida Atsushi	3322	♂	\| go4go \|
2014-03-20	3105	Black	Win	Endo Yoshifumi	2911	♂	\| go4go \|
2014-02-27	3104	Black	Win	Doi Makoto	2818	♂	\| go4go \|
2014-02-22	3104	White	Loss	Kanazawa Makoto	3173	♂	\| go4go \|
2014-02-22	3104	Black	Loss	Kanazawa Makoto	3173	♂	\| go4go \|
2014-02-14	3104	Black	Loss	Chang Hsu	3340	♂	\| go4go \|
2014-02-01	3104	White	Loss	Iyama Yuta	3523	♂	\| go4go \|
2014-01-11	3103	Black	Loss	Yuki Satoshi	3325	♂	\| go4go \|
2014-01-04	3103	Black	Loss	Yuki Satoshi	3325	♂	\| go4go \|
2014-01-03	3103	Black	Loss	Yuki Satoshi	3325	♂	\| go4go \|
2013-11-29	3104	Black	Loss	Lin Xiuping	3062	♂	\| go4go \|
2013-10-25	3105	Black	Win	Xiao Zhenghao	3320	♂	\| go4go \|
2013-10-12	3105	Black	Win	Ichiriki Ryo	3338	♂	\| go4go \|
2013-10-04	3105	Black	Loss	Yamashita Keigo	3382	♂	\| go4go \|
2013-10-04	3105	White	Loss	Yamashita Keigo	3382	♂	\| go4go \|