III World Amateur Go Championship 1981
1981Main Tournament
Pl. | Country | 1st round | 2nd round | Quarter-finals | Semi-finals | Final | Winner |
10 | | Chen H. | Chen | | | | |
| UK | Macfadyen | | Park | | | |
6 | | Park Y. | Park | | | | |
| Argentina | Herrero Eduardo Lopez | | | Murakami | | |
| Yugoslavia | Gaspari Peter | Gaspari | | | | |
| | Chen J. | | Murakami | | | |
3 | Japan | Murakami Bunsho | Murakami | | | | |
| | Vekei | | | | Ma | |
| | Taniguchi | Stacey | | | | |
8 | UK | Stacey Terry | | Stacey | | | |
| | Johnson | Kamekura | | | | |
| | Kamekura | | | Ma | | |
11 | Japan | Hirata Hironori | Ma | | | | |
2 | China | Ma Xiaochun | | Ma | | | |
| Denmark | Sandbeck D. | Gosteli | | | | |
| Switzerland | Gosteli Patrice | | | | | Shao |
| | Phease | Rehm | | | | |
| Holland | Rehm Robert | | Park | | | |
12 | | Shimizu | Park | | | | |
4 | | Park S. | | | Park | | |
7 | USA | Snyder Ron | Snyder | | | | |
| France | Moussa Andre | | Snyder | | | |
| Austria | Wiltschek Helmut | Wiltschek | | | | |
| Spain | de la Banda Garcia | | | | Shao | |
5 | | Liu | Liu | | | | |
| Sweden | Olsson Ulf | | Liu | | | |
| | Kochandrle | Moon | | | | |
9 | | Moon | | | Shao | | |
| | Tsang | Kraszek | | | | |
| Poland | Kraszek Janusz | | Shao | | | |
| W. Germany | Mattern Jurgen | Shao | | | | |
1 | China | Shao | | | | | |
|
|
Play Off
For 3rd Place
For 5th Place
| Y. Park | Park | |
| Stacey | | Liu |
| Snyder | Liu | |
| Liu | | |
|
|
For 7th Place
Loosers Tournament
1 | 2 | 3 | 4 | 5 | Winner |
| Macfadyen | Macfadyen | | | | |
| Herrero | | Macfadyen | | | |
|
Kraszek | | | | |
|
| | Moon | | |
| Chen | Vekey | | | | |
| Vekey | | Moon | | | |
|
Moon | | | | |
|
| | | Moon | |
|
Wiltschek | | | | |
|
| Wiltschek | | | |
| Tsaniguchi | Johnson | | | | |
| Johnson | | | Hirata | | |
|
Rehm | | | | |
|
| Hirata | | | |
| Sandbeck | Hirata | | | | |
| Hirata | | | | | Moon |
|
Gosteli | | | | |
|
| Shimizu | | | |
| Phease | Shimizu | | | | |
| Shimizu | | | Shimizu | | |
|
Kamekura | | | | |
|
| Kamekura | | | |
| Moussa | Moussa | | | | |
| de la Banda | | | | Chen | |
|
Gaspari | | | | |
|
| Gaspari | | | |
| Olsson | Kohandrle | | | | |
| Kohandrle | | | Chen | | |
|
H. Chen | | | | |
|
| Chen | | | |
|
Mattern | | | | |
|
| | | | |
|
|
Play Off
For 11th Place
