Gurbanguly Berdimuhamedow vs Zhelyu Zhelev

Berdimuhamedow reversed Niyazov's closure of the Turkmen Academy of Sciences, reopening the institution. This was part of a broader effort to restore some educational and scientific institutions that had been dismantled under his predecessor.

Following the death of President Saparmurat Niyazov, Berdimuhamedow won the presidential election with 89% of the vote. He succeeded Niyazov as the second president of independent Turkmenistan, inheriting a highly authoritarian system.

Berdimuhamedow presided over the groundbreaking ceremony for the TAPI pipeline in Mary, Turkmenistan. The project aimed to export Turkmen natural gas to South Asia, but faced security and financing challenges, with construction repeatedly delayed.

Berdimuhamedow awarded himself the title 'Hero of Turkmenistan' for the third time, along with other state honors. This was part of an ongoing personality cult that included statues, official songs, and renaming of places after him.

Berdimuhamedow resigned as president, triggering a snap election won by his son Serdar. He then became Chairman of the People's Council (Halk Maslahaty), a newly empowered body that retained him as the 'national leader' with significant influence over policy.

Zhelev was elected by the Grand National Assembly as the first non-communist president of Bulgaria since 1946. His election marked the end of communist rule and the beginning of democratic transition.

Under Zhelev's presidency, Bulgaria adopted a new democratic constitution that established a parliamentary republic, guaranteed human rights, and separated powers. This constitution remains in force today.

Zhelev lost the presidential election to Petar Stoyanov of the Union of Democratic Forces. His defeat was attributed to economic difficulties and public dissatisfaction with the pace of reforms.