# |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
1 | Kano Yoshinori | 9p | Kato Masao | 6p | W+R | 170 | 1970-02-05 | Honinbo, 25th | League, game 05 | 2 | Kato Masao | 9p | Kataoka Satoshi | 5p | B+4,5 | 247 | 1979-11-21 | Tengen, 05th | Title match, game 1 | 3 | Kataoka Satoshi | 5p | Kato Masao | 9p | W+R | 242 | 1979-11-28 | Tengen, 05th | Title match, game 2 | 4 | Kato Masao | 9p | Kataoka Satoshi | 5p | B+R | 125 | 1979-12-05 | Tengen, 05th | Title match, game 3 | 5 | Kato Masao | 9p | Kataoka Satoshi | 7p | B+6.5 | 271 | 1982-11-04 | Tengen, 08th | Title match, game 1 | 6 | Kataoka Satoshi | 7p | Kato Masao | 9p | B+0.5 | 253 | 1982-11-17 | Tengen, 08th | Title match, game 2 | 7 | Kato Masao | 9p | Kataoka Satoshi | 7p | B+2.5 | 214 | 1982-12-03 | Tengen, 08th | Title match, game 3 | 8 | Kataoka Satoshi | 7p | Kato Masao | 9p | B+R | 195 | 1982-12-13 | Tengen, 08th | Title match, game 4 | 9 | Kataoka Satoshi | 7p | Kato Masao | 9p | B+0.5 | 233 | 1982-12-27 | Tengen, 08th | Title match, game 5 | 10 | Kato Masao | 9p | Kataoka Satoshi | 9p | W+R | 198 | 1988-11-17 | Honinbo, 44th | League, game 08 | 11 | Kato Masao | 9p | Kataoka Satoshi | 9p | B+R | 137 | 1991-12-17 | Honinbo, 47th | League, game 12 | 12 | Kato Masao | 9p | Kataoka Satoshi | 9p | B+R | 187 | 1992-12-10 | Meijin, 18th | League, game 03 | 13 | Kataoka Satoshi | 9p | Kato Masao | 9p | W+1.5 | 260 | 1993-05-31 | Ryusei Cup, 03rd | Block B, Game 22 | 14 | Kataoka Satoshi | 9p | Kato Masao | 9p | W+R | 216 | 1993-07-22 | Oza, 41st | Quaterfinal - 3 | 15 | Kataoka Satoshi | 9p | Kato Masao | 9p | W+2.5 | 249 | 1993-08-16 | Meijin, 18th | Demotion playoff | 16 | Kataoka Satoshi | 9p | Kato Masao | 9p | W+1.5 | 242 | 1994-07-07 | Meijin, 19th | League, game 30 | 17 | Kato Masao | 9p | Kataoka Satoshi | 9p | B+R | 225 | 1994-11-10 | Honinbo, 50th | League, game 05 | 18 | Kato Masao | 9p | Kataoka Satoshi | 9p | B+R | 137 | 1995-05-18 | Meijin, 20th | League, game 23 | 19 | Kataoka Satoshi | 9p | Kato Masao | 9p | W+R | 256 | 1995-10-05 | Honinbo, 51st | League, game 01 | 20 | Kato Masao | 9p | Kataoka Satoshi | 9p | B+R | 209 | 1996-07-04 | Meijin, 21st | League, game 30 | 21 | Kataoka Satoshi | 9p | Kato Masao | 9p | B+4 | 223 | 1996-12-26 | Honinbo, 52nd | League, game 12 | 22 | Kato Masao | 9p | Kataoka Satoshi | 9p | B+R | 149 | 1997-04-28 | Tengen, 23rd | 1/8 Final - 2 | 23 | Kataoka Satoshi | 9p | Kato Masao | 9p | W+R | 198 | 1997-05-01 | Meijin, 22nd | League, game 22 | 24 | Kataoka Satoshi | 9p | Kato Masao | 9p | W+R | 172 | 1998-06-25 | Judan, 37th | 1-08 | 25 | Kataoka Satoshi | 9p | Kato Masao | 9p | W+2 | 251 | 1998-07-02 | Meijin, 23rd | League, game 29 | 26 | Kataoka Satoshi | 9p | Kato Masao | 9p | B+R | 167 | 1998-10-25 | Haya-go Senshuken, 31st | Final | 27 | Kato Masao | 9p | Kataoka Satoshi | 9p | B+4 | 281 | 1999-01-28 | Gosei, 24th | 2-15 | 28 | Kataoka Satoshi | 9p | Kato Masao | 9p | B+R | 233 | 2001-05-03 | Gosei, 26th | Semifinal - 2 | 29 | Kataoka Satoshi | 9p | Kato Masao | 9p | W+R | 180 | 2004-07-15 | Tengen, 30th | Quaterfinal - 3 | 30 | Kato Masao | 9p | Kato Atsushi | 7p | W+0.5 | 286 | 2002-03-21 | Oza, 50th | 1/8 Final - 4 | 31 | Kato Masao | 9p | Kato Atsushi | 8p | B+6.5 | 263 | 2002-06-03 | Ryusei Cup, 11th | Quaterfinal | 32 | Kato Masao | 9p | Kato Atsushi | 8p | B+1.5 | 275 | 2004-02-02 | Ryusei Cup, 13th | Block C, Game 11 | 33 | Kato Masao | 9p | Kato Masao | 8p | W+R | 100 | 1977-01-13 | Meijin, 02nd | League, game 05 | 34 | Kato Masao | 9p | Kato Masao | 8p | W+R | 100 | 1977-01-13 | Meijin, 02nd | League, game 05 | 35 | Kato Masao | 1p ? | Kawai Tetsuyuki | 3p | B+6 | 241 | 1964-04-15 | Oteai, 1964 | | 36 | Kato Masao | 3p | Kawamoto Noboru | 4p | B+R | 141 | 1965-01-01 | Honinbo Preliminaries | | 37 | Kawamoto Noboru | 6p | Kato Masao | 6p | W+R | 158 | 1970-04-30 | Oteai, 1970 | | 38 | Kawamoto Noboru | 6p | Kato Masao | 8p | W+R | 174 | 1973-06-07 | Prime Minister's Cup, 17th | Preliminaries | 39 | Kato Masao | 9p | Kim Shushun | 6p | W+R | 162 | 2000-09-14 | The 27th Japan Chunwan second elimination round | 2nd Preliminary | 40 | Kato Masao | 9p | Kishimoto Kazuo | 8p | B+R | 119 | 1980-10-16 | Gosei, 06th | 1 | 41 | Kato Masao | 3pk? | Kitani Minoru | 9p | W+R | 147 | 1959-08-12 | Igo Club "Live-in pupil teaching games" series | game 10 | 42 | Kato Masao | 9p | Kiyonari Tetsuya | 9p | W+2 | 257 | 1992-02-13 | Tengen, 18th | 1-02 | 43 | Kato Masao | 9p | Ko Mosei | 8p | B+2 | 219 | 1992-12-17 | Honinbo, 49th | 2 | 44 | Kobayashi Izumi | 6p | Kato Masao | 9p | W+17.5 | 154 | 2004-03-27 | JAL Cup HayaGo, 2nd | 1 | 45 | Kobayashi Koichi | 6p | Kato Masao | 8p | B+R | 169 | 1974-05-30 | Oteai, 1974, Spring | | 46 | Kato Masao | 8p | Kobayashi Koichi | 7p | B+R | 179 | 1975-03-20 | Pro Best Ten, 12th | Semifinal | 47 | Kobayashi Koichi | 7p | Kato Masao | 8p | B+5.5 | 219 | 1975-08-07 | Shinjin-O, 07th | Final | 48 | Kobayashi Koichi | 7p | Kato Masao | 8p | W+R | 200 | 1976-08-02 | Gosei, 01st | League, game 05 | 49 | Kobayashi Koichi | 7p | Kato Masao | 8p | W+R | 240 | 1976-08-19 | Kisei, 01st | Stongest Player Final | 50 | Kato Masao | 9p | Kobayashi Koichi | 8p | B+R | 147 | 1978-10-19 | Tengen, 04th | Semifinal - 2 | 51 | Kobayashi Koichi | 8p | Kato Masao | 9p | B+R | 211 | 1978-10-28 | JAA Cup, 1st | 4 | 52 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+R | 224 | 1979-10-04 | Oza, 27th | Challengers' Final | 53 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+6 | 255 | 1980-02-14 | Meijin, 05th | League, game 10 | 54 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+4,5 | 305 | 1981-06-11 | Judan, 20th | Losers' Section, Round 1 | 55 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+R | 183 | 1981-08-13 | Meijin, 6th | League | 56 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+3.5 | 309 | 1981-11-25 | Tengen, 07th | Title match, game 1 | 57 | Kobayashi Koichi | 9p | Kato Masao | 9p | B+R | 201 | 1981-12-03 | Tengen, 07th | Title match, game 2 | 58 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+R | 131 | 1981-12-10 | Tengen, 07th | Title match, game 3 | 59 | Kobayashi Koichi | 9p | Kato Masao | 9p | B+2.5 | 293 | 1981-12-21 | Tengen, 07th | Title match, game 4 | 60 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+5.5 | 253 | 1981-12-28 | Tengen, 07th | Title match, game 5 | 61 | Kobayashi Koichi | 9p | Kato Masao | 9p | B+1 | 205 | 1982-01-27 | Honinbo, 37th | League, game 11 | 62 | Kobayashi Koichi | 9p | Kato Masao | 9p | B+R | 137 | 1982-03-18 | Meijin, 07th | League, game 16 | 63 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+R | 142 | 1982-05-06 | Gosei, 07th | Semifinal - 1 | 64 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+3 | 272 | 1982-11-25 | Kisei, 07th | Challengers' Semi-Final | 65 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+1 | 281 | 1983-04-21 | Meijin, 08th | 19 | 66 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+R | 219 | 1983-10-02 | Judan, 21st | Final | 67 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+R | 168 | 1983-12-01 | Meijin, 09th | League, game 04 | 68 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+R | 225 | 1984-02-29 | Judan, 22nd | Title match, game 1 | 69 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+7.5 | 269 | 1984-03-15 | Judan, 22nd | Title match, game 2 | 70 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+R | 280 | 1984-03-29 | Judan, 22nd | Title match, game 3 | 71 | Kobayashi Koichi | 9p | Kato Masao | 9p | B+R | 131 | 1984-04-04 | Judan, 22nd | Title match, game 4 | 72 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+R | 180 | 1984-04-18 | Judan, 22nd | Title match, game 5 | 73 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+5.5 | 230 | 1985-04-25 | Meijin, 10th | League | 74 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+R | 215 | 1985-09-19 | Oza, 33rd | Title match, game 1 | 75 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+0.5 | 278 | 1985-10-09 | Oza, 33rd | Title match, game 2 | 76 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+4,5 | 235 | 1985-10-31 | Oza, 33rd | Title match, game 3 | 77 | Kobayashi Koichi | 9p | Kato Masao | 9p | B+R | 133 | 1985-11-26 | Kisei, 10th | Final, game 1 | 78 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+1.5 | 219 | 1985-12-12 | Kisei, 10th | Challengers' Final, game 2 | 79 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+R | 268 | 1985-12-19 | Kisei, 10th | Challengers' Final, game 3 | 80 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+4.5 | 255 | 1986-03-09 | NHK Cup, 33rd | Semifinal | 81 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+R | 203 | 1986-09-11 | Meijin, 11th | Title match, game 1 | 82 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+0.5 | 258 | 1986-09-18 | Meijin, 11th | Title match, game 2 | 83 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+4,5 | 286 | 1986-10-02 | Meijin, 11th | Title match, game 3 | 84 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+2.5 | 230 | 1986-10-09 | Meijin, 11th | Title match, game 4 | 85 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+R | 203 | 1987-03-05 | Judan, 25th | Title match, game 1 | 86 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+4.5 | 252 | 1987-03-27 | Judan, 25th | Title match, game 2 | 87 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+R | 202 | 1987-04-02 | Judan, 25th | Title match, game 3 | 88 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+6 | 246 | 1987-04-09 | Honinbo, 42nd | League, game 25 | 89 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+0.5 | 256 | 1987-04-16 | Judan, 25th | Title match, game 4 | 90 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+R | 199 | 1987-06-11 | Gosei, 12th | Final | 91 | Kobayashi Koichi | 9p | Kato Masao | 9p | B+R | 183 | 1988-01-07 | Gosei, 13th | Title match, game 3 | 92 | Kobayashi Koichi | 9p | Kato Masao | 9p | B+R | 179 | 1988-01-07 | Gosei, 13th | Title match, game 1 | 93 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+R | 210 | 1988-01-07 | Gosei, 13th | Title match, game 2 | 94 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+1.5 | 265 | 1988-01-14 | Kisei, 12th | Title match, game 1 | 95 | Kobayashi Koichi | 9p | Kato Masao | 9p | B+7.5 | 247 | 1988-01-28 | Kisei, 12th | Title match, game 2 | 96 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+R | 164 | 1988-02-04 | Kisei, 12th | Title match, game 3 | 97 | Kato Masao | 9p | Kobayashi Koichi | 9p | B+R | 239 | 1988-02-11 | Judan, 27th | Winners' Section, 2-4 | 98 | Kobayashi Koichi | 9p | Kato Masao | 9p | W+8.5 | 274 | 1988-02-18 | Kisei, 12th | Title match, game 4 | 99 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+0.5 | 261 | 1988-02-25 | Kisei, 12th | Title match, game 5 | 100 | Kato Masao | 9p | Kobayashi Koichi | 9p | W+0.5 | 247 | 1988-03-30 | Honinbo, 43rd | League, game 24 |
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