Sampson's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| CODE FESTIVAL 2017 qual A | 156 | 2492 |  1292 |
- | ||
| CODE FESTIVAL 2017 qual B | 222 | 2166 |  1587 |
+295 | ||
| CODE FESTIVAL 2017 qual C | 27 | 3146 |  2157 |
+570 |