The 12th Meijin-sen Match
Place: Fukuoka, Japan
Start: 1973-09-28, End: 1973-10-08
Rule: Classic, Games: 4
| Round 1 | ||||
|---|---|---|---|---|
| Black | Result | White | ||
 Nishimura Toshio | 2073.39 | 0 : 1 | 2112.85 | Isobe Taizan |
| Round 2 | ||||
| Black | Result | White | ||
| Isobe Taizan | 2112.85 | 0 : 1 | 2073.39 | Nishimura Toshio |
| Round 3 | ||||
| Black | Result | White | ||
| Nishimura Toshio | 2073.39 | 0 : 1 | 2112.85 | Isobe Taizan |
| Round 4 | ||||
| Black | Result | White | ||
| Isobe Taizan | 2112.85 | 0.5 : 0.5 | 2073.39 | Nishimura Toshio |