- A : solved in contest
- A : solved after contest
- (A): solved in mind
- (?): problem is broken
- (.) : not solved
| Contest | Date | Rank | Solved/Total | Penalty | A | B | C | D | E | F | G | H | I | J | K | L | M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TOPC 2020 | 2020/10/07 | 3 | 9/10 | 786 | A | B | C | D | E | . | G | H | I | J | |||
| Taipei 2020 | 2020/11/08 | 2 | 10/13 | 1309 | A | B | C | . | E | F | G | H | I | . | K | . | M |
(Ranking is calculated based on onsite contestants)
| Contest | Date | Rank | Solved/Total | Penalty | A | B | C | D | E | F | G | H | I | J | K | L | M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NEERC 2017 | 2020/09/29 | 37 | 5/12 | 396 | A | B | C | D | E | F | G | . | I | J | K | L | |
| NEERC 2018 | 2020/10/07 | 75 | 5/13 | 589 | A | B | C | . | E | F | G | H | . | . | K | L | M |
| CERC 2017 | 2020/10/13 | 16 | 5/12 | 923 | A | . | . | . | . | F | . | H | . | J | . | L | |
| NEERC 2016 | 2020/10/17 | 37 | 5/13 | 775 | A | . | . | . | E | F | . | H | . | J | . | . | . |
| Malaysia National 2019 | 2020/10/27 | 1 | 10/11 | 495 | A | B | C | ? | E | F | G | H | I | J | K | ||
| BAPC 2017 | 2020/11/03 | 3 | 10/13 | 1044 | A | . | C | D | E | F | . | H | I | . | K | L | M |
| PtzWinterCamp rng_58 Contest 2014 | 2020/11/28 | 37 | 4/10 | 943 | A | . | C | D | . | F | . | . | . | . |