| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
—
|
0 | · | · | July 14, 2019 |
 |
HCW 19 Individual Day 2 | |
|
|
143
|
3 | · | · | Aug. 30, 2018 |
|
Amazalgo 2018 Practice Contest |
|
|
108
|
6 | · | · | Dec. 8, 2017 |
|
La Salle-Pui Ching Programming Challenge 培正喇沙編程挑戰賽 2017 |
|
|
132
|
9 | · | · | Sept. 24, 2017 |
|
2017 JUST Programming Contest 4.0 |
|
|
79
|
11 | · | · | Aug. 31, 2017 |
|
2017 JUST Programming Contest 3.0 |
|
—
|
0 | · | · | Sept. 2, 2016 |
|
Interactive Problem Training Contest |
Codeforces