JK747's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 014 | 646 | 1233 |  160 |
- | ||
| AtCoder Grand Contest 020 | 984 | 1147 |  443 |
+283 |
JK747's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 014 | 646 | 1233 | 160 |
- | ||
| AtCoder Grand Contest 020 | 984 | 1147 | 443 |
+283 |