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Match between Cho Chikun and three new talents
The Igo Club magazine sponsored an uchikomi-type match between Cho Chikun (9p, Kisei)
and the three players Yamashiro Hiroshi (8p), Kobayashi Satoru (7p), and O Rissei (7p).
The games were played with (handicap, komi) = (0, 5.5), (0,0), or (2,0).
Game #i was published in the 1984 issue #i of Igo Club.
The games were probably all played in 1983.
| # | black | white | ha | komi | result | #mv | sgf |
|---|
| 1 | Cho Chikun | Yamashiro Hiroshi | | 5.5 | B+R | 133 | sgf |
| 4 | Yamashiro Hiroshi | Cho Chikun | | 0 | W+2 | 274 | sgf |
| 7 | Yamashiro Hiroshi | Cho Chikun | | 0 | W+1 | 231 | sgf |
| 10 | Yamashiro Hiroshi | Cho Chikun | | 5.5 | W+0.5 | 216 | sgf |
| |
| 2 | Kobayashi Satoru | Cho Chikun | | 5.5 | W+1.5 | 235 | sgf |
| 5 | Kobayashi Satoru | Cho Chikun | 2 | 0 | B+R | 246 | sgf |
| 8 | Kobayashi Satoru | Cho Chikun | | 0 | B+R | 141 | sgf |
| 11 | Cho Chikun | Kobayashi Satoru | | 5.5 | W+R | 208 | sgf |
| |
| 3 | O Rissei | Cho Chikun | | 0 | W+R | 180 | sgf |
| 6 | O Rissei | Cho Chikun | 2 | 0 | B+R | 128 | sgf |
| 9 | O Rissei | Cho Chikun | | 0 | B+3 | 299 | sgf |
| 12 | Cho Chikun | O Rissei | | 5.5 | B+R | 169 | sgf |