Cho Chikun in the Judan tournament

Up

# Cho Chikun in the Judan tournament

Jan van Rongen created lists with metadata for all games of Cho Chikun until 2007 in the various tournaments (with links to the actual games when available). For Judan that list is here. The below list adds a few games missing from the earlier list, and updates the list to 2017.

# | date | event | round | opponent (color) | result | #mv | sgf
--- | --- | --- | --- | --- | --- | --- | ---
1 | 1971 | 11th Judan | 2nd Preliminary | Kurosawa Tadanao (B) | B+R | 153 | sgf
2 | 1973 | 13th Judan | Last Preliminary, Round 1 | Sanno Hirotaka (?) |  |
3 | 1973 | 13th Judan | Last Preliminary, Round 2 | Takagi Shoichi (B) | B+R | 153 | sgf
4 | 1975-02-20 | 14th Judan | 2nd Preliminary | Iwamoto Kaoru (B) | W+R | 202 | sgf
5 | 1975 | 14th Judan | Last Preliminary, Round 1 | Tono Hiroaki (?) |  |
6 | 1975 | 14th Judan | Last Preliminary, Round 2 | Kojima Takaho (?) |  |
7 | 1975-07-10 | 14th Judan | Winners' Section, Round 1 | Kato Masao (B) | Void | 156 | sgf
8 | 1975-07-31 | 14th Judan | Winners' Section, Round 1 | Kato Masao (W) | W+R | 212 | sgf
9 | 1975-10-16 | 14th Judan | Losers' Section, Round 1 | Sakata Eio (B) | B+R | 107 | sgf
10 | 1976-07-22 | 15th Judan | Winners' Section, Round 1 | Fujisawa Hosai (W) | B+R | 133 | sgf
11 | 1976-10-21 | 15th Judan | Winners' Section, Round 2 | Rin Kaiho (W) | B+R | 195 | sgf
12 | 1977-01-06 | 15th Judan | Winners' Section, Final | Sakata Eio (W) | W+2.5 | 277 | sgf
13 | 1977-02-03 | 15th Judan | Losers' Section, Semi-final | Takagi Shoichi (W) | B+R | 115 | sgf
14 | 1977-02-23 | 15th Judan | Losers' Section, Final | Ishida Akira (B) | W+R | 180 | sgf
15 | 1977-03-02 | 15th Judan | Challengers' final | Sakata Eio (B) | B+R | 167 | sgf
16 | 1977-06-16 | 16th Judan | Winners' Section, Round 1 | Rin Kaiho (B) | B+R | 177 | sgf
17 | 1977-08-04 | 16th Judan | Losers' Section, Round 1 | Takagi Shoichi (W) | B+R | 161 | sgf
18 | 1977-08-25 | 16th Judan | Losers' Section, Round 2 | Tsuchida Masamitsu (B) | W+6.5 | 255 | sgf
19 | 1977-11-24 | 16th Judan | Losers' Section, Round 3 | Hashimoto Shoji (W) | W+R | 174 | sgf
20 | 1978-06-01 | 17th Judan | Winners' Section, Round 1 | Kajiwara Takeo (B) | W+2.5 | 251 | sgf
21 | 1978-10-16 | 17th Judan | Winners' Section, Round 2 | Otake Hideo (B) | B+R | 199 | sgf
22 | 1978-10-30 | 17th Judan | Losers' Section, Round 2 | Kamimura Haruo (B) | W+R | 204 | sgf
23 | 1978-11-09 | 17th Judan | Losers' Section, Round 3 | Sonoda Yuichi (W) | W+R | 166 | sgf
24 | 1979-06-21 | 18th Judan | Winners' Section, Round 1 | Sonoda Yuichi (W) | W+5.5 | 306 | sgf
25 | 1979-09-06 | 18th Judan | Losers' Section, Round 1 | Ohira Shuzo (W) | B+R | 159 | sgf
26 | 1979-10-04 | 18th Judan | Losers' Section, Round 2 | Kajiwara Takeo (B) | W+9.5 | 284 | sgf
27 | 1980-01-10 | 18th Judan | Losers' Section, Round 3 | Rin Kaiho (B) | B+R | 113 | sgf
28 | 1980-05-22 | 19th Judan | Winners' Section, Round 1 | Sugiuchi Masao (W) | B+R | 157 | sgf
29 | 1980-07-10 | 19th Judan | Winners' Section, Round 2 | Tono Hiroaki (B) | W+R | 172 | sgf
30 | 1980-09-25 | 19th Judan | Winners' Section, Round 3 | Kobayashi Koichi (?) | +F |
31 | 1980-11-20 | 19th Judan | Losers' Section, Round 3 | Honda Kunihisa (B) | B+2.5 | 278 | sgf
32 | 1981-05-21 | 20th Judan | Winners' Section, Round 1 | Kada Katsuji (B) | W+6.5 | 300 | sgf
33 | 1981-07-23 | 20th Judan | Winners' Section, Round 2 | Hashimoto Shoji (W) | B+13.5 | 257 | sgf
34 | 1981-09-17 | 20th Judan | Winners' Section, Round 3 | Ishida Yoshio (B) | W+R | 190 | sgf
35 | 1981-10-08 | 20th Judan | Winners' Section, Final | Tono Hiroaki (B) | W+R | 108 | sgf
36 | 1982-02-11 | 20th Judan | Challengers' Final | Honda Kunihisa (W) | B+R | 205 | sgf
37 | 1982-03-03 | 20th Judan Title | Game 1 | Otake Hideo (W) | W+R | 140 | sgf
38 | 1982-03-11 | 20th Judan Title | Game 2 | Otake Hideo (B) | W+2.5 | 229 | sgf
39 | 1982-03-25 | 20th Judan Title | Game 3 | Otake Hideo (W) | B+R | 153 | sgf
40 | 1982-04-01 | 20th Judan Title | Game 4 | Otake Hideo (B) | W+R | 170 | sgf
41 | 1983-03-03 | 21st Judan Title | Game 1 | Kato Masao (W) | W+0.5 | 277 | sgf
42 | 1983-03-24 | 21st Judan Title | Game 2 | Kato Masao (B) | B+0.5 | 307 | sgf
43 | 1983-04-06 | 21st Judan Title | Game 3 | Kato Masao (W) | B+R | 193 | sgf
44 | 1983-04-13 | 21st Judan Title | Game 4 | Kato Masao (B) | W+R | 178 | sgf
45 | 1983-04-27 | 21st Judan Title | Game 5 | Kato Masao (W) | W+0.5 | 257 | sgf
46 | 1983-06-02 | 22nd Judan | Winners' Section, Round 1 | Tono Hiroaki (B) | W+4.5 | 196 | sgf
47 | 1983-08-25 | 22nd Judan | Winners' Section, Round 2 | Yamashiro Hiroshi (W) | B+R | 109 | sgf
48 | 1983-10-06 | 22nd Judan | Winners' Section, Round 3 | Sakata Eio (B) | B+R | 233 | sgf
49 | 1983-11-17 | 22nd Judan | Losers' Section, Round 3 | Kobayashi Satoru (W) | B+R | 151 | sgf
50 | 1983-12-08 | 22nd Judan | Losers' Section, Round 4 | Sugiuchi Masao (W) | B+R | 145 | sgf
51 | 1984-01-16 | 22nd Judan | Losers' Section, Final | Kobayashi Koichi (B) | B+R | 153 | sgf
52 | 1984-06-07 | 23rd Judan | Winners' Section, Round 1 | Sugiuchi Masao (W) | B+R | 175 | sgf
53 | 1984-08-23 | 23rd Judan | Winners' Section, Round 2 | Rin Kaiho (W) | W+R | 114 | sgf
54 | 1984-10-11 | 23rd Judan | Losers' Section, Round 2 | Kato Masao (B) | W+R | 200 | sgf
55 | 1984-12-13 | 23rd Judan | Losers' Section, Round 3 | Otake Hideo (B) | B+R | 109 | sgf
56 | 1985-06-06 | 24th Judan | Winners' Section, Round 1 | Imamura Toshiya (B) | W+5.5 | 198 | sgf
57 | 1985-08-01 | 24th Judan | Winners' Section, Round 2 | Sugiuchi Masao (W) | B+R | 191 | sgf
58 | 1985-10-10 | 24th Judan | Winners' Section, Round 3 | Takemiya Masaki (B) | W+R | 222 | sgf
59 | 1985-12-05 | 24th Judan | Winners' Section, Final | Yamashiro Hiroshi (W) | B+R | 153 | sgf
60 | 1986-02-12 | 24th Judan | Challengers' playoff | Takemiya Masaki (B) | B+3.5 | 271 | sgf
61 | 1986-08-21 | 25th Judan | Winners' Section, Round 1 | Hane Yasumasa (B) | W+R | 152 | sgf
62 | 1986-10-09 | 25th Judan | Winners' Section, Round 2 | Ishida Yoshio (B) | B+1.5 | 223 | sgf
63 | 1986-11-06 | 25th Judan | Losers' Section, Round 2 | Kobayashi Satoru (B) | W+R | 160 | sgf
64 | 1987-01-22 | 25th Judan | Losers' Section, Round 3 | Yamashiro Hiroshi (B) | W+R | 172 | sgf
65 | 1987-01-29 | 25th Judan | Losers' Section, Round 4 | Sakata Eio (B) | W+R | 166 | sgf
66 | 1987-02-05 | 25th Judan | Losers' Section, Final | Hisajima Kunio (W) | B+R | 115 | sgf
67 | 1987-02-19 | 25th Judan | Challengers' final | Kato Masao (B) | B+0.5 | 275 | sgf
68 | 1987-07-13 | 26th Judan | Winners' Section, Round 1 | Takemiya Masaki (W) | B+5.5 | 186 | sgf
69 | 1987-10-22 | 26th Judan | Winners' Section, Round 2 | Aragaki Takeshi (B) | W+5.5 | 263 | sgf
70 | 1987-11-02 | 26th Judan | Winners' Section, Round 3 | Rin Kaiho (B) | W+R | 280 | sgf
71 | 1987-12-03 | 26th Judan | Winners' Section, Final | Hashimoto Shoji (B) | W+8.5 | 298 | sgf
72 | 1988-01-28 | 26th Judan | Challengers' final | Takagi Shoichi (W) | B+R | 153 | sgf
73 | 1988-03-03 | 26th Judan Title | Game 1 | Kato Masao (W) | B+R | 255 | sgf
74 | 1988-03-24 | 26th Judan Title | Game 2 | Kato Masao (B) | W+R | 204 | sgf
75 | 1988-04-07 | 26th Judan Title | Game 3 | Kato Masao (W) | W+R | 176 | sgf
76 | 1988-04-14 | 26th Judan Title | Game 4 | Kato Masao (B) | B+R | 253 | sgf
77 | 1988-04-28 | 26th Judan Title | Game 5 | Kato Masao (B) | W+R | 224 | sgf
78 | 1989-03-07 | 27th Judan Title | Game 1 | Rin Kaiho (B) | W+R | 242 | sgf
79 | 1989-03-24 | 27th Judan Title | Game 2 | Rin Kaiho (W) | B+6.5 | 201 | sgf
80 | 1989-04-06 | 27th Judan Title | Game 3 | Rin Kaiho (B) | W+R | 204 | sgf
81 | 1990-03-08 | 28th Judan Title | Game 1 | Takemiya Masaki (W) | W+R | 174 | sgf
82 | 1990-03-28 | 28th Judan Title | Game 2 | Takemiya Masaki (B) | B+R | 147 | sgf
83 | 1990-04-04 | 28th Judan Title | Game 3 | Takemiya Masaki (W) | B+5.5 | 214 | sgf
84 | 1990-04-19 | 28th Judan Title | Game 4 | Takemiya Masaki (B) | W+R | 102 | sgf
85 | 1990-04-26 | 28th Judan Title | Game 5 | Takemiya Masaki (W) | W+0.5 | 290 | sgf
86 | 1990-05-24 | 29th Judan | Winners' Section, Round 1 | Kobayashi Koichi (B) | W+2.5 | 242 | sgf
87 | 1990-06-28 | 29th Judan | Winners' Section, Round 2 | Sakata Eio (W) | B+R | 127 | sgf
88 | 1990-08-23 | 29th Judan | Winners' Section, Round 3 | Rin Kaiho (B) | W+0.5 | 240 | sgf
89 | 1990-11-08 | 29th Judan | Winners' Section, Final | Yoda Norimoto (W) | B+3.5 | 225 | sgf
90 | 1991-02-14 | 29th Judan | Challengers' Final | Yoda Norimoto (B) | W+0.5 | 245 | sgf
91 | 1991-03-14 | 29th Judan Title | Game 1 | Takemiya Masaki (W) | B+2.5 | 275 | sgf
92 | 1991-03-28 | 29th Judan Title | Game 2 | Takemiya Masaki (B) | B+R | 119 | sgf
93 | 1991-04-04 | 29th Judan Title | Game 3 | Takemiya Masaki (W) | B+3.5 | 223 | sgf
94 | 1991-04-18 | 29th Judan Title | Game 4 | Takemiya Masaki (B) | B+R | 215 | sgf
95 | 1991-04-25 | 29th Judan Title | Game 5 | Takemiya Masaki (W) | W+R | 178 | sgf
96 | 1991-08-22 | 30th Judan | Winners' Section, Round 1 | Honda Kunihisa (W) | B+R | 213 | sgf
97 | 1991-09-05 | 30th Judan | Winners' Section, Round 2 | O Rissei (W) | W+R | 166 | sgf
98 | 1991-10-03 | 30th Judan | Losers' Section, Round 2 | Yoda Norimoto (W) | B+7.5 | 239 | sgf
99 | 1991-10-24 | 30th Judan | Losers' Section, Round 3 | Hikosaka Naoto (B) | W+R | 60 | sgf
100 | 1992-01-09 | 30th Judan | Losers' Section, Round 4 | Rin Kaiho (B) | W+2.5 | 224 | sgf
101 | 1992-01-23 | 30th Judan | Losers' Section, Final | Kobayashi Koichi (W) | W+R | 218 | sgf
102 | 1992-08-10 | 31st Judan | Winners' Section, Round 1 | Hikosaka Naoto (B) | W+R | 124 | sgf
103 | 1992-09-03 | 31st Judan | Winners' Section, Round 2 | Ishida Yoshio (W) | B+2.5 | 258 | sgf
104 | 1992-09-24 | 31st Judan | Winners' Section, Round 3 | Yamashiro Hiroshi (W) | B+R | 191 | sgf
105 | 1992-11-19 | 31st Judan | Winners' Section, Final | Otake Hideo (B) | B+R | 149 | sgf
106 | 1992-12-24 | 31st Judan | Losers' Section, Semi-final | Yoda Norimoto (W) | W+0.5 | 247 | sgf
107 | 1993-04-15 | 32nd Judan | Winners' Section, Round 1 | Yoda Norimoto (B) | B+R | 193 | sgf
108 | 1993-07-29 | 32nd Judan | Losers' Section, Round 1 | Kori Toshio (B) | W+R | 168 | sgf
109 | 1993-09-09 | 32nd Judan | Losers' Section, Round 2 | Imamura Toshiya (B) | W+R | 138 | sgf
110 | 1993-10-07 | 32nd Judan | Losers' Section, Round 3 | Tono Hiroaki (B) | B+1.5 | 292 | sgf
111 | 1994-07-28 | 33rd Judan | Winners' Section, Round 1 | Yoda Norimoto (B) | B+R | 151 | sgf
112 | 1994-08-18 | 33rd Judan | Losers' Section, Round 1 | Tono Hiroaki (W) | B+R | 47 | sgf
113 | 1994-09-08 | 33rd Judan | Losers' Section, Round 2 | O Meien (W) | B+R | 133 | sgf
114 | 1994-10-13 | 33rd Judan | Losers' Section, Round 3 | Kataoka Satoshi (B) | W+R | 156 | sgf
115 | 1994-12-22 | 33rd Judan | Losers' Section, Round 4 | Kato Masao (W) | B+R | 179 | sgf
116 | 1995-01-12 | 33rd Judan | Losers' Section, Final | Yoda Norimoto (W) | W+0.5 | 244 | sgf
117 | 1995-07-06 | 34th Judan | Winners' Section, Round 1 | Hikosaka Naoto (B) | W+R | 160 | sgf
118 | 1995-08-24 | 34th Judan | Winners' Section, Round 2 | O Rissei (W) | W+R | 188 | sgf
119 | 1995-11-13 | 34th Judan | Losers' Section, Round 2 | Kobayashi Koichi (B) | B+R | 135 | sgf
120 | 1996-04-18 | 35th Judan | Preliminary | Kiyonari Tetsuya (W) | B+3.5 | 218 | sgf
121 | 1996-05-31 | 35th Judan | Preliminary, Final | Kanda Ei (B) | W+R | 190 | sgf
122 | 1996-08-22 | 35th Judan | Winners' Section, Round 1 | Kobayashi Satoru (W) | B+R | 83 | sgf
123 | 1996-08-29 | 35th Judan | Winners' Section, Round 2 | Ryu Shikun (W) | B+2.5 | 250 | sgf
124 | 1996-10-17 | 35th Judan | Winners' Section, Round 3 | Kobayashi Koichi (W) | W+0.5 | 289 | sgf
125 | 1996-11-21 | 35th Judan | Losers' Section, Round 3 | Kato Masao (B) | B+R | 171 | sgf
126 | 1997-05-22 | 36th Judan | Winners' Section, Round 1 | Tono Hiroaki (B) | W+R | 186 | sgf
127 | 1997-07-17 | 36th Judan | Winners' Section, Round 2 | Yamada Kimio (W) | B+R | 65 | sgf
128 | 1997-08-21 | 36th Judan | Winners' Section, Round 3 | Kobayashi Satoru (B) | W+R | 150 | sgf
129 | 1997-11-27 | 36th Judan | Winners' Section, Final | O Rissei (B) | W+R | 206 | sgf
130 | 1998-02-12 | 36th Judan | Challengers' Final | Hikosaka Naoto (B) | B+R | 223 | sgf
131 | 1998-04-30 | 37th Judan | Winners' Section, Round 1 | Akiyama Jiro (W) | B+R | 111 | sgf
132 | 1998-05-28 | 37th Judan | Winners' Section, Round 2 | O Meien (W) | B+R | 185 | sgf
133 | 1998-09-17 | 37th Judan | Winners' Section, Round 3 | Kobayashi Koichi (B) | B+R | 135 | sgf
134 | 1998-11-23 | 37th Judan | Losers' Section, Round 3 | Hane Naoki (W) | W+2.5 | 263 | sgf
135 | 1999-05-06 | 38th Judan | Winners' Section, Round 1 | Hane Naoki (W) | B+R | 195 | sgf
136 | 1999-08-12 | 38th Judan | Winners' Section, Round 2 | Yamada Kimio (W) | B+R | 155 | sgf
137 | 1999-09-23 | 38th Judan | Winners' Section, Round 3 | Yamashita Keigo (B) | B+3.5 | 248 | sgf
138 | 1999-10-07 | 38th Judan | Losers' Section, Round 3 | Takemiya Masaki (W) | B+R | 95 | sgf
139 | 1999-11-11 | 38th Judan | Losers' Section, Round 4 | Yamada Kimio (B) | W+R | 154 | sgf
140 | 2000-01-06 | 38th Judan | Losers' Section, Final | Nakano Hironari (B) | B+R | 241 | sgf
141 | 2000-05-25 | 39th Judan | Winners' Section, Round 1 | Yoda Norimoto (W) | W+0.5 | 201 | sgf
142 | 2000-06-22 | 39th Judan | Losers' Section, Round 1 | Nakano Hironari (B) | W+R | 210 | sgf
143 | 2000-08-10 | 39th Judan | Losers' Section, Round 2 | Yamashita Keigo (B) | B+R | 159 | sgf
144 | 2001-05-17 | 40th Judan | Winners' Section, Round 1 | Hashimoto Shoji (B) | B+R | 183 | sgf
145 | 2001-07-26 | 40th Judan | Losers' Section, Round 1 | Yoda Norimoto (B) | W+R | 150 | sgf
146 | 2001-09-13 | 40th Judan | Losers' Section, Round 2 | Nakano Hironari (W) | B+6.5 | 273 | sgf
147 | 2001-10-04 | 40th Judan | Losers' Section, Round 3 | Kobayashi Koichi (B) | B+R | 155 | sgf
148 | 2002-06-13 | 41st Judan | Winners' Section, Round 1 | Hane Naoki (W) | B+R | 135 | sgf
149 | 2002-08-08 | 41st Judan | Winners' Section, Round 2 | Yamashita Keigo (W) | W+7.5 | 247 | sgf
150 | 2002-08-22 | 41st Judan | Losers' Section, Round 2 | Hikosaka Naoto (W) | B+R | 177 | sgf
151 | 2002-09-19 | 41st Judan | Losers' Section, Round 3 | Mimura Tomoyasu (B) | W+R | 212 | sgf
152 | 2002-11-14 | 41st Judan | Losers' Section, Round 4 | Yamada Kimio (B) | W+R | 130 | sgf
153 | 2003-01-16 | 41st Judan | Losers' Section, Final | Takao Shinji (B) | B+4.5 | 270 | sgf
154 | 2003-05-29 | 42nd Judan | Winners' Section, Round 1 | Yamada Kimio (B) | W+R | 158 | sgf
155 | 2003-08-14 | 42nd Judan | Winners' Section, Round 2 | O Meien (W) | B+3.5 | 236 | sgf
156 | 2003-09-25 | 42nd Judan | Winners' Section, Round 3 | Cho U (B) | B+0.5 | 284 | sgf
157 | 2003-10-23 | 42nd Judan | Losers' Section, Round 3 | Hashimoto Yujiro (W) | W+R | 158 | sgf
158 | 2004-05-20 | 43rd Judan | Winners' Section, Round 1 | Hashimoto Yujiro (W) | B+R | 191 | sgf
159 | 2004-08-23 | 43rd Judan | Winners' Section, Round 2 | Yamada Kimio (B) | W+0.5 | 293 | sgf
160 | 2004-10-14 | 43rd Judan | Winners' Section, Round 3 | Hikosaka Naoto (B) | W+2.5 | 240 | sgf
161 | 2004-11-18 | 43rd Judan | Winners' Section, Final | Mimura Tomoyasu (B) | W+R | 106 | sgf
162 | 2005-02-03 | 43rd Judan | Challengers' Final | Takao Shinji (B) | W+1.5 | 247 | sgf
163 | 2005-03-03 | 43rd Judan Title | Game 1 | O Rissei (W) | B+0.5 | 339 | sgf
164 | 2005-03-17 | 43rd Judan Title | Game 2 | O Rissei (B) | B+5.5 | 271 | sgf
165 | 2005-04-07 | 43rd Judan Title | Game 3 | O Rissei (W) | W+19.5 | 278 | sgf
166 | 2005-04-14 | 43rd Judan Title | Game 4 | O Rissei (B) | W+R | 182 | sgf
167 | 2005-04-27 | 43rd Judan Title | Game 5 | O Rissei (W) | B+5.5 | 295 | sgf
168 | 2006-03-08 | 44th Judan Title | Game 1 | Yamashita Keigo (B) | W+R | 224 | sgf
169 | 2006-03-27 | 44th Judan Title | Game 2 | Yamashita Keigo (W) | B+R | 211 | sgf
170 | 2006-04-05 | 44th Judan Title | Game 3 | Yamashita Keigo (B) | B+8.5 | 232 | sgf
171 | 2006-04-13 | 44th Judan Title | Game 4 | Yamashita Keigo (W) | B+2.5 | 267 | sgf
172 | 2007-03-08 | 45th Judan Title | Game 1 | Yamashita Keigo (B) | W+R | 172 | sgf
173 | 2007-03-29 | 45th Judan Title | Game 2 | Yamashita Keigo (W) | B+2.5 | 306 | sgf
174 | 2007-04-05 | 45th Judan Title | Game 3 | Yamashita Keigo (B) | B+R | 149 | sgf
175 | 2007-04-19 | 45th Judan Title | Game 4 | Yamashita Keigo (W) | W+R | 106 | sgf
176 | 2007-04-25 | 45th Judan Title | Game 5 | Yamashita Keigo (W) | B+3.5 | 252 | sgf
177 | 2008-03-06 | 46th Judan Title | Game 1 | Takao Shinji (B) | B+R | 187 | sgf
178 | 2008-03-27 | 46th Judan Title | Game 2 | Takao Shinji (W) | W+R | 102 | sgf
179 | 2008-04-03 | 46th Judan Title | Game 3 | Takao Shinji (B) | B+R | 145 | sgf
180 | 2008-06-16 | 47th Judan | Winners' Section, Round 1 | Yamashiro Hiroshi (B) | W+R | 204 | sgf
181 | 2008-07-17 | 47th Judan | Winners' Section, Round 2 | Iyama Yuta (B) | W+R | 208 | sgf
182 | 2008-08-14 | 47th Judan | Winners' Section, Round 3 | So Yokoku (B) | W+1.5 | 270 | sgf
183 | 2008-10-23 | 47th Judan | Winners' Section, Final | Cho U (W) | W+5.5 | 237 | sgf
184 | 2008-11-27 | 47th Judan | Losers' Section, Semi-final | Ko Iso (B) | B+2.5 | 226 | sgf
185 | 2009-05-28 | 48th Judan | Winners' Section, Round 1 | So Yokoku (W) | W+R | 152 | sgf
186 | 2009-06-25 | 48th Judan | Losers' Section, Round 1 | Nakamura Shinya (B) | W+R | 194 | sgf
187 | 2009-07-30 | 48th Judan | Losers' Section, Round 2 | Tsuruyama Atsushi (B) | W+R | 144 | sgf
188 | 2009-09-24 | 48th Judan | Losers' Section, Round 3 | Yamashita Keigo (W) | W+R | 158 | sgf
189 | 2010-06-17 | 49th Judan | Winners' Section, Round 1 | Akiyama Jiro (B) | W+8.5 | 262 | sgf
190 | 2010-08-12 | 49th Judan | Winners' Section, Round 2 | Anzai Nobuaki (W) | W+R | 96 | sgf
191 | 2010-09-02 | 49th Judan | Losers' Section, Round 2 | Lee Ishu (W) | B+R | 135 | sgf
192 | 2010-10-14 | 49th Judan | Losers' Section, Round 3 | Hane Naoki (B) | W+2.5 | 260 | sgf
193 | 2010-11-04 | 49th Judan | Losers' Section, Round 4 | Ko Iso (W) | W+R | 134 | sgf
194 | 2011-10-13 | 50th Judan | Round 2 | Akiyama Jiro (W) | W+R | 176 | sgf
195 | 2012-07-19 | 51st Judan | Last Preliminary final | Uchida Shuhei (W) | B+R | 155 | sgf
196 | 2012-09-20 | 51st Judan | Round 2 | Yuki Satoshi (W) | W+9.5 | 192 | sgf
197 | 2013-07-04 | 52nd Judan | Last Preliminary | Akiyama Jiro (W) | B+R | 67 | sgf
198 | 2013-08-08 | 52nd Judan | Last Preliminary final | Adachi Toshimasa (B) | W+1.5 | 329 | sgf
199 | 2013-10-31 | 52nd Judan | Round 2 | Takao Shinji (B) | B+R | 139 | sgf
200 | 2014-09-25 | 53rd Judan | Last Preliminary final | Murakawa Daisuke (W) | W+R | 106 | sgf
201 | 2015-02-26 | 54th Judan | Preliminary A1 | Lee Ishu (W) | B+R | 179 | sgf
202 | 2015-07-23 | 54th Judan | Preliminary A2 | Koyama Terumi (W) | B+R | 143 | sgf
203 | 2015-09-17 | 54th Judan | Last Preliminary, Final | Kurahashi Masayuki (B) | W+R | 184 | sgf
204 | 2015-10-01 | 54th Judan | Round 2 | Iyama Yuta (B) | B+R | 199 | sgf
205 | 2016-09-22 | 55th Judan | Last Preliminary | Yamamori Tadanao (W) | B+R | 137 | sgf
206 | 2016-10-17 | 55th Judan | Last Preliminary, Final | Ichiriki Ryo (B) | B+R | 191 | sgf
207 | 2017-01-19 | 56th Judan | Preliminary A1 | Kanazawa Hideo (W) | W+5.5 | 230 | sgf
208 | 2017-12-14 | 57th Judan | Preliminary B3 | Shiraishi Yuichi (W) | W+R | 134 | sgf