Nauru vs Peru: Competitive elections
Nauru
1
in 2025
Peru
1
in 2025
Nauru rank
1st
Peru rank
1st
Competitive elections over time
- Nauru
- Peru
How they compare
Nauru currently reports 1 against 1 in Peru, a difference of 0.
The two have swapped places 4 times across 138 shared years of data; in 1888 it was Peru ahead.
Nauru ranks 1st and Peru ranks 1st of 198 countries.
Across the 15 decades both report, Nauru averaged higher in 3 and Peru in 4.
Head to head by decade
| Decade | Nauru | Peru | Difference | Ahead |
|---|---|---|---|---|
| 1880s | 0 | 0 | 0 | — |
| 1890s | 0 | 0 | 0 | — |
| 1900s | 0 | 0 | 0 | — |
| 1910s | 0 | 0 | 0 | — |
| 1920s | 0 | 0 | 0 | — |
| 1930s | 0 | 0.3 | 0.3 | Peru |
| 1940s | 0 | 0.8 | 0.8 | Peru |
| 1950s | 0 | 0.4 | 0.4 | Peru |
| 1960s | 0.4 | 0.7 | 0.3 | Peru |
| 1970s | 1 | 0 | 1 | Nauru |
| 1980s | 1 | 1 | 0 | — |
| 1990s | 1 | 0.2 | 0.8 | Nauru |
| 2000s | 1 | 0.9 | 0.1 | Nauru |
| 2010s | 1 | 1 | 0 | — |
| 2020s | 1 | 1 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher competitive elections, Nauru or Peru?
- Nauru, at 1 against 1 in Peru as of 2025.
- What is the difference in competitive elections between Nauru and Peru?
- 0, with Nauru ahead.
- How many years of comparable data are there for Nauru and Peru?
- 138 years are reported by both, from 1888 to 2025.
- How do Nauru and Peru rank globally for competitive elections?
- Nauru ranks 1st and Peru ranks 1st of 198 countries.
- Where does this data come from?
- Lexical Index (2026) – processed by Our World in Data, published as Competitive elections. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Whether the outcomes of elections are uncertain because their timing is not violated, voters are not systematically coerced, and election fraud is not consequential.