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chenhy123's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 157 | 6543 | 4 | 0 | - | ||
| AtCoder Beginner Contest 159 | 6979 | 155 |  7 |
+7 | ||
| AtCoder Beginner Contest 162 | 10423 | 9 | 7 |
±0 | ||
| AtCoder Beginner Contest 163 | 10444 | - | - | - | ||
| AtCoder Beginner Contest 164 | 10200 | 71 | 13 |
+6 | ||
| AtCoder Beginner Contest 166 | 10747 | 52 | 18 |
+5 | ||
| AtCoder Beginner Contest 167 | 11663 | 8 | 15 |
-3 | ||
| AtCoder Beginner Contest 168 | 10518 | 23 | 16 |
+1 | ||
| AtCoder Beginner Contest 169 | 10477 | 55 | 20 |
+4 | ||
| AtCoder Beginner Contest 170 | 10106 | 29 | 21 |
+1 | ||
| AtCoder Beginner Contest 171 | 10463 | 3 | 17 |
-4 | ||
| AtCoder Beginner Contest 173 | 10632 | 5 | 15 |
-2 | ||
| AtCoder Beginner Contest 188 | 7271 | 53 | 18 |
+3 | ||
| AtCoder Beginner Contest 191 | 6596 | 208 | 28 |
+10 | ||
| Caddi Programming Contest 2021(AtCoder Beginner Contest 193) | 7239 | 49 | 30 |
+2 | ||
| AtCoder Beginner Contest 199（Sponsored by Panasonic） | 8234 | 37 | 31 |
+1 | ||
| AtCoder Beginner Contest 217 | 7081 | 112 | 37 |
+6 | ||
| AtCoder Beginner Contest 218 | 7836 | 68 | 40 |
+3 | ||
| AtCoder Beginner Contest 221 | 7339 | 68 | 43 |
+3 |