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shangcheng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 040 | 1102 | 930 |  75 |
- | ||
| AtCoder Beginner Contest 159 | 1217 | 1402 |  457 |
+382 | ||
| AtCoder Beginner Contest 160 | 777 | 1653 |  844 |
+387 | ||
| AtCoder Beginner Contest 161 | 7439 | 232 |  722 |
-122 | ||
| ACL Beginner Contest | 384 | 1789 |  994 |
+272 | ||
| AtCoder Regular Contest 104 | 2700 | 853 | 964 |
-30 | ||
| AtCoder Beginner Contest 181 | 2207 | 917 | 951 |
-13 | ||
| AtCoder Beginner Contest 183 | 683 | 1611 |  1071 |
+120 | ||
| AtCoder Beginner Contest 184 | 1790 | 1192 | 1086 |
+15 | ||
| AtCoder Beginner Contest 187 | 524 | 1789 |  1207 |
+121 | ||
| AtCoder Beginner Contest 188 | 1091 | 1446 | 1239 |
+32 | ||
| AtCoder Beginner Contest 189 | 148 | 2347 |  1450 |
+211 | ||
| AtCoder Beginner Contest 190 | 264 | 2152 |  1562 |
+112 | ||
| AtCoder Beginner Contest 191 | 1013 | 1515 | 1555 |
-7 | ||
| AtCoder Beginner Contest 192 | 480 | 1926 |  1605 |
+50 | ||
| AtCoder Regular Contest 114 | 429 | 1937 | 1648 |
+43 | ||
| AtCoder Beginner Contest 196 | 2024 | 1117 | 1598 |
-50 | ||
| AtCoder Regular Contest 115 | 937 | 1315 | 1569 |
-29 | ||
| AtCoder Beginner Contest 206（Sponsored by Panasonic） | 331 | 2003 | 1626 |
+57 |