International Tournament
Sport Palace, Ulan Baatar, Mongolia
April 1-4, 1977
Quarterfnals (incomplete)
| 1977-04-?? | 54kg | Adolfo Horta | CUB | D.Khishigsuren | MGL | RSC |
| 1977-04-?? | 54kg | Sanoutjab Dugurjav | MGL | Mihai Ivanciu | ROM | PTS |
| 1977-04-?? | 60kg | Galsandorj Batbileg | MGL | S.Batbold | MGL | ??? |
| 1977-04-?? | 63,5kg | ??? | ??? | Gheorghe Bacris | ROM | ??? |
| 1977-04-?? | 63,5kg | Heleodoro Duque Stable | CUB | S.Batbayar | MGL | ??? |
| 1977-04-?? | 63,5kg | Khast Jamgan | MGL | ??? * | HUN | ??? |
| *Mongolian newspaper reported M.Horvath - but it's very doubtful. Mihaly Horvath competed in 60kg. |
Semifinals
| 1977-04-?? | 48kg | Serdamba Batsuk | MGL | Samuel Belford | CUB | ??? |
| 1977-04-?? | 48kg | A.Medvedev | URS | Wandui Baysgalan | MGL | ??? |
| 1977-04-?? | 51kg | Tserenochir Maingtsend | MGL | Paul Dragu | ROM | ??? |
| 1977-04-?? | 51kg | Hector Ramirez | CUB | Tseden Narmandakh | MGL | ??? |
| 1977-04-?? | 54kg | Sanoutjab Dugurjav | MGL | Dondov Batsuk | MGL | PTS |
| 1977-04-?? | 54kg | Adolfo Horta | CUB | Sergey Malkov | URS | RSC |
| 1977-04-?? | 57kg | Rawsalyn Otgonbayar | MGL | B.Chulunbaatar | MGL | ??? |
| 1977-04-?? | 57kg | S.Amarbayasgalan | MGL | S.Battulga | MGL | ??? |
| 1977-04-?? | 60kg | Sodnom Gombo | MGL | Mihaly Horvath | HUN | RSC |
| 1977-04-?? | 60kg | Galsandorj Batbileg | MGL | Coijdorjin Jargalsaikhan | MGL | ??? |
| 1977-04-?? | 63,5kg | Khast Jamgan | MGL | Shurma Baasandorj | MGL | ??? |
| 1977-04-?? | 63,5kg | Heleodoro Duque Stable | CUB | Sergey Osipov | URS | ??? |
| 1977-04-?? | 67kg | Pavel Kryukov | URS | Chuluunbat | MGL | ??? |
| 1977-04-?? | 67kg | Andres Aldama | CUB | Tumur Battur | MGL | ??? |
| 1977-04-?? | 71kg | Alexey Shakhsinov | URS | Ch.Lhagva | MGL | ??? |
| 1977-04-?? | 75kg | Petr Sungurov | URS | S.Erdene | MGL | ??? |
| 1977-04-?? | 75kg | Nicolae Visan | ROM | Kh.Magwan | MGL | ??? |
Finals
| 1977-04-04 | 48kg | A.Medvedev | URS | Serdamba Batsuk | MGL | ??? |
| 1977-04-04 | 51kg | Hector Ramirez | CUB | Tserenochir Maingtsend | MGL | ??? |
| 1977-04-04 | 54kg | Adolfo Horta | CUB | Sanoutjab Dugurjav | MGL | PTS |
| 1977-04-04 | 57kg | Rawsalyn Otgonbayar | MGL | S.Amarbayasgalan | MGL | ??? |
| 1977-04-04 | 60kg | Galsandorj Batbileg | MGL | Sodnom Gombo | MGL | PTS |
| 1977-04-04 | 63,5kg | Heleodoro Duque Stable | CUB | Khast Jamgan | MGL | ??? |
| 1977-04-04 | 67kg | Andres Aldama | CUB | Pavel Kryukov | URS | 3:2 |
| 1977-04-04 | 71kg | Alexey Shakhsinov | URS | Shagdar Bayarsakhan | MGL | KO 1 |
| 1977-04-04 | 75kg | Petr Sungurov | URS | Nicolae Visan | ROM | RSC 2 |
| sources: |
| "Novostii Mongolii" no 28 - April 8, 1977 (page 4) |
| "Sportul" no 8521 - April 8, 1977 (page 3) |
| "Boxring" no 10/1977 (page 12) |