| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
19
|
88.76 | · | · | Jan. 20, 2021 |
 |
HackerEarth Machine Learning Challenge: Resolving citizens’ grievances |
|
|
410
|
20 | · | · | Sept. 8, 2017 |
|
September SQL Challenge |
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