| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 13 | BestCoder Round #57 (div.2) | 0 / 00:00:00 | +0/-0 | 295 | 1181 | -40 |
| 12 | BestCoder Round #56 (div.2) | 0 / 00:00:00 | +0/-0 | 335 | 1221 | -98 |
| 11 | BestCoder Round #50 (div.2) | 1 / 00:06:38 | +0/-0 | 512 | 1319 | -91 |
| 10 | BestCoder Round #49 ($) | 1 / 00:52:14 | +0/-0 | 350 | 1410 | +178 |
| 9 | BestCoder 1st Anniversary ($) | 0 / 00:00:00 | +0/-0 | 1005 | 1232 | -189 |
| 8 | BestCoder Round #44 | 1 / 00:16:42 | +0/-0 | 305 | 1421 | +80 |
| 7 | BestCoder Round #43 | 1 / 00:09:42 | +0/-0 | 276 | 1341 | +118 |
| 6 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1223 | -124 |
| 5 | BestCoder Round #16 | 0 / 00:00:00 | +0/-0 | 470 | 1347 | -381 |
| 4 | BestCoder Round #4 | 1 / 00:10:33 | +2/-0 | 64 | 1728 | +348 |
| 3 | BestCoder Round #3 | 0 / 00:00:00 | +0/-0 | 331 | 1380 | -129 |
| 2 | BestCoder Round #2 | 0 / 00:00:00 | +2/-0 | 258 | 1509 | +42 |
| 1 | BestCoder Round #1 | 0 / 00:00:00 | +0/-0 | 94 | 1467 | -33 |