GoBase.org - Oza title, 65th edition, 2017

Iyama Yuta
Born 1989-05-24 Rank 9p Stored games 1172 Using this name 1170 biography... title matches... game collection...

Ichiriki Ryo
Born 1997-06-10 Rank 8p Stored games 838 Using this name 838 biography... title matches... game collection...

event	round	black	rank	cb	white	rank	cw	km	date	place	result	size	#mn
Oza title	3	Ichiriki Ryo	8p	4	Iyama Yuta	9p	5	6.5	2017-11-20	JP	R	19	174
Oza title	2	Iyama Yuta	9p	23	Ichiriki Ryo	8p	34	6.5	2017-11-18	JP	4.5	19	325
Oza title	1	Ichiriki Ryo	7p	0	Iyama Yuta	9p, 7-crown	4	6.5	2017-10-20	JP	R	19	168

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	Challenger tournament

event	round	black	rank	cb	white	rank	cw	km	date	place	result	size	#mn
Oza title	4	Ichiriki Ryo	7p	16	Shibano Toramaru	7p	32	6.5	2017-08-25	JP	1.5	19	317
Oza title	1	Ishii Kunio	9p	5	Son Makoto	5p	4	6.5	2017-06-01	JP	R	19	172
Oza title	1	Takao Shinji	9p	8	Oba Junya	7p	10	6.5	2017-05-25	JP	R	19	217
Oza title	1	Rin Kanketsu	7p	0	Hane Naoki	9p	0	6.5	2017-05-25	JP	R	19	184
Oza title	1	O Rissei		12	Ida Atsushi		11	6.5	2017-05-18	JP	0.5	19	290
Oza title	1	Mizokami Tomochika	9p	6	Shibano Toramaru	3p	5	6.5	2017-05-18	JP	0.5	19	229
Oza title	1	Ichiriki Ryo	7p	2	Shida Tatsuya	7p	3	6.5	2017-05-18	JP	R	19	141
Oza title	1	Yu Zhengqi		4	Han Zenki		2	6.5	2017-05-15	JP	R	19	149



	Preliminaries

event	round	black	rank	cb	white	rank	cw	km	date	place	result	size	#mn
Oza title	Last Preliminary, final	Nakano Hironari	9p	0	Yuki Satoshi	9p	0	6.5	2017-04-20	JP	R	19	109
Oza title	Last Preliminary, final	O Rissei		0	Mutsuura Yuta		2	6.5	2017-04-13	JP	R	19	177
Oza title	Last Preliminary, final	Sonoda Yuichi		6	Son Makoto		5	6.5	2017-04-13	JP	9.5	19	233
Oza title	Last Preliminary, final	Han Zenki		8	Seto Taiki		15	6.5	2017-04-06	JP	0.5	19	253
Oza title	Last Preliminary, final	Cho Riyu		3	Kono Rin		3	6.5	2017-03-30	JP	R	19	153
Oza title	Last Preliminary, final	Tsuruta Kazushi		3	Ichiriki Ryo		7	6.5	2017-03-23	JP	R	19	164
Oza title	Last Preliminary	Mutsuura Yuta	3p	1	Sakai Hideyuki	8p	2	6.5	2017-03-23	JP	R	19	183
Oza title	Last Preliminary, final	Yamashita Keigo		22	Shibano Toramaru		5	6.5	2017-03-16	JP	4.5	19	257
Oza title	Last Preliminary, final	Yukawa Mitsuhisa		5	Ishii Kunio		3	6.5	2017-03-16	JP	R	19	156
Oza title	Last Preliminary	Murakawa Daisuke	8p	6	Nakano Hironari	9p	16	6.5	2017-03-16	JP	0.5	19	262
Oza title	Last Preliminary, final	Hane Naoki	9p	5	Komatsu Hideki	9p	2	6.5	2017-03-09	JP	R	19	199
Oza title	Last Preliminary	Ichiriki Ryo	7p	5	Hikosaka Naoto	9p	3	6.5	2017-03-09	JP	1.5	19	252
Oza title	Last Preliminary, final	Lee Ishu	7p	5	Rin Kanketsu	7p	1	6.5	2017-03-02	JP	0.5	19	256
Oza title	Last Preliminary	Kono Rin	9p	0	Numadate Sakiya	5p	1	6.5	2017-02-27	JP	R	19	133
Oza title	Last Preliminary, final	Imamura Toshiya	9p	6	Shida Tatsuya	7p	4	6.5	2017-02-23	JP	3.5	19	251
Oza title	Last Preliminary, final	Yun Chunho	3p	9	Oba Junya	7p	5	6.5	2017-02-23	JP	R	19	212
Oza title	Last Preliminary	Hane Naoki	9p	2	Tanaka Nobuyuki	3p	0	6.5	2017-02-23	JP	R	19	165
Oza title	Last Preliminary	Rin Kanketsu	7p	10	Ryu Shikun	9p	5	6.5	2017-02-16	JP	R	19	217
Oza title	Last Preliminary, final	Morita Michihiro	9p	2	Mizokami Tomochika	9p	1	6.5	2017-02-09	JP	R	19	154
Oza title	Last Preliminary	Ishii Kunio	9p	36	Cho Sonjin	9p	30	6.5	2017-02-09	JP	4.5	19	308
Oza title	Preliminary A	Sakai Hideyuki	8p	17	Yokota Shigeaki	9p	12	6.5	2017-02-08	JP	3.5	19	265
Oza title	Preliminary A	Ha Youngil	6p	8	Yuki Satoshi	9p	7	6.5	2017-01-18	JP	1.5	19	249
Oza title	Preliminary A	Sonoda Yuichi	9p	1	Hashimoto Kan	2p	3	6.5	2017-01-18	JP	R	19	191
Oza title	Preliminary A	Imamura Toshiya	9p	2	Kiyonari Tetsuya	9p	4	6.5	2017-01-11	JP	R	19	207
Oza title	Preliminary A	Ha Youngil	6p	3	Kunisawa Hiroto	2p	0	6.5	2016-12-08	JP	R	19	113
Oza title	Preliminary A	Furuya Yutaka	8p	2	Kiyonari Tetsuya	9p	5	6.5	2016-12-07	JP	0.5	19	208
Oza title	Preliminary A	Ota Seido	9p	3	Sakai Hideyuki	8p	1	6.5	2016-12-01	JP	R	19	70
Oza title	Preliminary A	Yuki Satoshi	9p	9	Nishi Takenobu	1p	5	6.5	2016-12-01	JP	R	19	223
Oza title	Preliminary A2	Ko Iso	8p	4	Kobayashi Koichi	9p	10	6.5	2016-12-01	JP	12.5	19	226
Oza title	Preliminary A	Yuki Satoshi	9p	4	Hon Soggi	1p	3	6.5	2016-11-17	JP	R	19	177
Oza title	Preliminary A2	Yamada Shinji		4	Cho Sonjin		7	6.5	2016-11-10	JP	R	19	194
Oza title	Preliminary A	Hatanaka Hoshinobu	4p	3	Nishi Takenobu	1p	1	6.5	2016-11-10	JP	R	19	196
Oza title	Preliminary A	Yoshida Shoji	8p	6	Ha Youngil	6p	5	6.5	2016-11-02	JP	1.5	19	262
Oza title	Preliminary A1	Cho Chikun		6	Yamashiro Hiroshi		7	6.5	2016-10-20	JP	R	19	188
Oza title	Preliminary A2	Cho Riyu	8p	45	Yoda Norimoto	9p	29	6.5	2016-10-20	JP	3.5	19	288
Oza title	Preliminary A1	O Meien	9p	12	Suzuki Shinji	6p	13	6.5	2016-10-20	JP	3.5	19	254
Oza title	Preliminary A1	Horimoto Mitsunari	4p	14	Cho U	9p	16	6.5	2016-10-20	JP	R	19	223
Oza title	Preliminary A1	Anzai Nobuaki	7p	7	Cho Sonjin	9p	0	6.5	2016-10-20	JP	R	19	208
Oza title	Preliminary A1	Koyama Kuya	3p	10	Kobayashi Satoru	9p	5	6.5	2016-10-20	JP	R	19	207
Oza title	Preliminary B	Sekiyama Toshimichi	9p	3	Nishi Takenobu	1p	2	6.5	2016-10-19	JP	R	19	178
Oza title	Preliminary A	Imamura Toshiya	9p	2	Shintani Yosuke	1p	2	6.5	2016-10-13	JP	0.5	19	220
Oza title	Preliminary A2	Ogata Masaki	9p	6	Hikosaka Naoto	9p	1	6.5	2016-10-13	JP	R	19	218
Oza title	Preliminary A2	Tsuruta Kazushi	3p	1	Yamada Kimio	9p	5	6.5	2016-10-13	JP	R	19	199
Oza title	Preliminary A	Watanabe Yu	1p	4	Aragaki Shun	9p	5	6.5	2016-10-12	JP	R	19	113
Oza title	Preliminary A1	Lee Ishu	7p	10	Ishida Yoshio	9p	7	6.5	2016-10-06	JP	7.5	19	261
Oza title	Preliminary A	Inoue Naoki	3p	7	Sakai Hideyuki	8p	9	6.5	2016-10-05	JP	R	19	202
Oza title	Preliminary A1	Takemiya Masaki	9p	5	Fujimura Yosuke	3p	3	6.5	2016-09-29	JP	R	19	185
Oza title	Preliminary B	Izumo Tetsuya	7p	0	Shintani Yosuke	1p	0	6.5	2016-09-28	JP	R	19	126
Oza title	Preliminary B3	Cho Sonjin	9p	5	Yokotsuka Riki	1p	4	6.5	2016-09-22	JP	R	19	161
Oza title	Preliminary A1	Yoda Norimoto	9p	6	Arimura Hiroshi	8p	5	6.5	2016-09-22	JP	3.5	19	276
Oza title	Preliminary A1	Hikosaka Naoto	9p	1	Shimojima Yohei	8p	0	6.5	2016-09-22	JP	R	19	151
Oza title	Preliminary A1	Kyo Kagen	4p	1	Kobayashi Koichi	9p	2	6.5	2016-09-22	JP	R	19	148
Oza title	Preliminary B	Abe Yoshiki	1p	4	Furuya Yutaka	8p	6	6.5	2016-09-21	JP	R	19	168
Oza title	Preliminary A1	Araki Issei	6p	0	Yamada Kimio	9p	0	6.5	2016-09-15	JP	R	19	76
Oza title	Preliminary B	Onoda Takuya	3p	4	Moriyama Naoki	9p	3	6.5	2016-09-14	JP	R	19	182
Oza title	Preliminary A1	Nakaonoda Tomomi	9p	15	Otake Hideo	9p	6	6.5	2016-09-08	JP	1.5	19	278
Oza title	Preliminary B	Hara Masakazu	2p	6	Sada Atsushi	3p	3	6.5	2016-08-25	JP	R	19	175
Oza title	Preliminary B3	Muramatsu Ryuichi	8p	5	Kobayashi Koichi	9p	1	6.5	2016-08-25	JP	3.5	19	263
Oza title	Preliminary B	Hatanaka Hoshinobu	4p	20	Kurahashi Masayuki	9p	23	6.5	2016-08-10	JP	0.5	19	287
Oza title	Preliminary B3	Ito Masashi	4p	3	Ishida Yoshio	9p	0	6.5	2016-08-04	JP	R	19	198
Oza title	Preliminary B2	Kobayashi Koichi	9p	16	Mukai Chiaki	5p	13	6.5	2016-07-28	JP	0.5	19	302
Oza title	Preliminary B	Mine Yasuhiro	3p	9	Moriyama Naoki	9p	10	6.5	2016-07-27	JP	R	19	186
Oza title	Preliminary B3	Yamada Shinji	6p	2	Kataoka Satoshi	9p	3	6.5	2016-07-21	JP	R	19	237
Oza title	Preliminary B3	Hikosaka Naoto	9p	2	Sasaki Tsuyoshi	6p	1	6.5	2016-07-21	JP	R	19	139
Oza title	Preliminary B	Yokota Shigeaki	9p	19	Endo Takahiro	9p	24	6.5	2016-07-20	JP	R	19	265
Oza title	Preliminary B3	Kazama Jun	2p	2	Takemiya Masaki	9p	5	6.5	2016-07-07	JP	R	19	194
Oza title	Preliminary B3	Tajima Shingo	6p	5	Yamada Kimio	9p	10	6.5	2016-06-30	JP	R	19	164
Oza title	Preliminary B1	Hashimoto Yujiro	9p	11	Kobayashi Koichi	9p	12	6.5	2016-05-19	JP	4.5	19	242
Oza title	Preliminary B2	Hikosaka Naoto	9p	1	Komatsu Daiki	2p	0	6.5	2016-05-19	JP	R	19	131
Oza title	Preliminary B1	Takahashi Masumi	2p	3	Hikosaka Naoto	9p	3	6.5	2016-05-05	JP	R	19	136
Oza title	Preliminary B1	Osawa Narumi	4p	5	Kudo Norio	9p	5	6.5	2016-04-21	JP	R	19	189
Oza title	Preliminary C	Nakao Jungo	8p	4	Hikosaka Naoto	9p	1	6.5	2016-04-14	JP	4.5	19	250
Oza title	Preliminary C	Ohashi Hirofumi	6p	45	Aoba Kaori	4p	46	6.5	2016-03-24	JP	5.5	19	358
Oza title	Preliminary C	Rin Kaiho	9p	15	Kato Keiko	6p	16	6.5	2016-03-17	JP	0.5	19	307
Oza title	Preliminary C	Onishi Ryuhei	1p	3	Sugiuchi Masao	9p	3	6.5	2016-03-10	JP	R	19	149
Oza title	Preliminary C	Koda Akiko	3p	0	Kudo Norio	9p	2	6.5	2016-03-10	JP	11.5	19	239
Oza title	Preliminary C	Kobayashi Koichi	9p	3	Inaba Takahiro	2p	6	6.5	2016-03-10	JP	R	19	173


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