Dissolution of the Soviet Union Central Committee Secretariat. In the fall of 1985, Gorbachev continued to bring younger and more energetic men into government. On September 27, 55-year-old Nikolai Ryzhkov replaced 79-year-old Nikolai Tikhonov as Chairman of the Council of Ministers, effectively the Soviet prime minister, and on October 14, Nikolai Talyzin replaced Nikolai Baibakov as chairman of the State Planning Committee (GOSPLAN). At the next Central Committee meeting on October 15, Tikhonov retired from the Politburo and Talyzin became a candidate. On December 23, 1985, Gorbachev appointed Yeltsin First Secretary of the Moscow Communist Party replacing Viktor Grishin. Gorbachev continued to press for greater
State Council of the Soviet Union to elect a premier, or a person who would take Gorbachev's place if absent; the office of Vice President of the Soviet Union had been abolished following the failed August Coup that very same year. With the central government's authority greatly weakened by the failed coup, Gorbachev established a four-man committee, led by Russian SFSR Premier Ivan Silayev, that included Grigory Yavlinsky, Arkadi Volsky, and Yuri Luzhkov, to elect a new Cabinet of Ministers. This committee was later transformed into the Committee on the Operational Management of the Soviet Economy (COMSE), also chaired by Silayev, to manage the Soviet economy.