Games of Cho Chikun against Honda Kunihisa
| Nr. | Date | Event & Result | Mvs |
|---|---|---|---|
| 1 | 1973-10-18 | 11th Pro Best Ten, Round 1 (W, W+R) | 108 |
| 2 | 1980-11-20 | 19th Judan, Losers' Section, Round 3 (W, B+2.5) | 278 |
| 3 | 1980-12-04 | 36th Honinbo League (W, W+R) | 160 |
| 4 | 1982-02-11 | 20th Judan, Challengers' Final (B, B+R) | 205 |
| 5 | 1985-00-00 | 33rd NHK Cup, Round 2 (?, -) | |
| 6 | 1986-05-22 | 11th Gosei, Semi-final (B, B+1.5) | 246 |
| 7 | 1989-03-02 | 14th Meijin League (W, B+1.5) | 261 |
| 8 | 1989-08-17 | 37th Oza, Round 2 (W, W+R) | 94 |
| 9 | 1990-07-05 | 15th Meijin League (B, B+2.5) | 286 |
| 10 | 1991-08-22 | 30th Judan, Winners' Section, Round 1 (B, B+R) | 213 |
| 11 | 1995-08-17 | 21st Tengen, Quarter-final (B, B+2.5) | 271 |
| 12 | 1995-10-05 | 20th Kisei, Strongest Players Tournament, Semi-final (W, W+R) | 160 |
| 13 | 1996-06-29 | 29th Hayago Championship, Round 2 (B, B+0.5) | 273 |
| 14 | 1997-02-23 | 44th NHK Cup, Quarter-final (W, B+T) | 169 |
| 15 | 1998-00-00 | 45th NHK Cup, Quarter-final (W, B+R) | 189 |
| 16 | 2007-07-05 | 14th Agon-Kiriyama Cup, Round 1 (W, W+R) | 156 |