| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 11 | BestCoder Round #62 (div.2) | 1 / 00:53:45 | +0/-0 | 384 | 1262 | -49 |
| 10 | BestCoder Round #60 | 0 / 00:00:00 | +0/-0 | 155 | 1311 | +83 |
| 9 | BestCoder Round #59 (div.2) | 0 / 00:00:00 | +0/-0 | 376 | 1228 | -107 |
| 8 | BestCoder Round #58 (div.2) | 1 / 00:13:42 | +0/-0 | 292 | 1335 | +45 |
| 7 | BestCoder Round #49 ($) | 1 / 00:25:35 | +0/-0 | 304 | 1290 | +207 |
| 6 | BestCoder 1st Anniversary ($) | 0 / 00:00:00 | +0/-0 | 1005 | 1083 | -69 |
| 5 | BestCoder Round #48 ($) | 0 / 00:00:00 | +0/-0 | 447 | 1152 | -8 |
| 4 | BestCoder Round #45 | 1 / 00:52:08 | +0/-0 | 377 | 1160 | +29 |
| 3 | BestCoder Round #44 | 1 / 00:58:38 | +0/-0 | 451 | 1131 | -21 |
| 2 | 2015 Astar Contest - Round 2B | 0 / 00:00:00 | +0/-0 | 1019 | 1152 | -137 |
| 1 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1289 | -211 |