| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 16 | BestCoder Round #78 (div.2) | 1 / 01:20:17 | +0/-0 | 198 | 1510 | +124 |
| 15 | BestCoder Round #73 (div.2) | 1 / 00:21:24 | +0/-0 | 279 | 1386 | -67 |
| 14 | BestCoder Round #66 (div.2) | 1 / 00:26:26 | +0/-0 | 234 | 1453 | +123 |
| 13 | BestCoder Round #63 (div.2) | 1 / 00:11:17 | +0/-0 | 382 | 1330 | -14 |
| 12 | BestCoder Round #60 | 0 / 00:00:00 | +0/-0 | 155 | 1344 | +72 |
| 11 | BestCoder Round #58 (div.2) | 1 / 00:13:20 | +0/-0 | 292 | 1272 | +79 |
| 10 | BestCoder Round #57 (div.2) | 0 / 00:00:00 | +0/-0 | 295 | 1193 | -50 |
| 9 | BestCoder Round #53 (div.2) | 0 / 00:00:00 | +0/-0 | 372 | 1243 | -106 |
| 8 | BestCoder Round #50 (div.2) | 1 / 00:24:32 | +0/-0 | 581 | 1349 | -156 |
| 7 | BestCoder Round #47 ($) | 1 / 01:20:57 | +0/-0 | 222 | 1505 | +114 |
| 6 | BestCoder Round #44 | 1 / 00:09:25 | +0/-0 | 210 | 1391 | +138 |
| 5 | BestCoder Round #43 | 1 / 00:33:33 | +0/-0 | 488 | 1253 | -118 |
| 4 | 2015 Astar Contest - Round 2B | 1 / 02:00:04 | +0/-0 | 890 | 1371 | -166 |
| 3 | 2015 Astar Contest - Round 2A | 3 / 08:19:15 | +0/-0 | 646 | 1537 | +252 |
| 2 | BestCoder Round #42 | 1 / 00:19:19 | +0/-0 | 387 | 1285 | -89 |
| 1 | BestCoder Round #40 | 1 / 00:51:44 | +0/-0 | 467 | 1374 | -126 |