| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 13 | BestCoder Round #55 ($) | 0 / 00:00:00 | +0/-0 | 284 | 1383 | -86 |
| 12 | BestCoder Round #54 (div.2) | 1 / 00:20:31 | +0/-0 | 184 | 1469 | +131 |
| 11 | BestCoder Round #50 (div.2) | 1 / 01:11:25 | +0/-0 | 500 | 1338 | -97 |
| 10 | BestCoder Round #43 | 1 / 00:12:56 | +0/-0 | 309 | 1435 | -2 |
| 9 | 2015 Astar Contest - Round 2B | 2 / 03:19:20 | +0/-0 | 670 | 1437 | +183 |
| 8 | BestCoder Round #42 | 1 / 00:40:34 | +0/-0 | 412 | 1254 | -97 |
| 7 | BestCoder Round #41 | 0 / 00:00:00 | +0/-0 | 219 | 1351 | -18 |
| 6 | BestCoder Round #40 | 1 / 00:14:01 | +0/-0 | 323 | 1369 | +109 |
| 5 | BestCoder Round #39 ($) | 1 / 00:35:33 | +0/-0 | 470 | 1260 | -56 |
| 4 | BestCoder Round #38 ($) | 0 / 00:00:00 | +0/-0 | 386 | 1316 | -87 |
| 3 | BestCoder Round #20 | 1 / 00:14:45 | +0/-0 | 358 | 1403 | +37 |
| 2 | BestCoder Round #19 | 0 / 00:00:00 | +0/-0 | 204 | 1366 | -21 |
| 1 | BestCoder Round #18 | 0 / 00:00:00 | +0/-0 | 257 | 1387 | -113 |