| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 20 | BestCoder Round #59 (div.2) | 1 / 00:41:15 | +0/-0 | 291 | 1412 | -88 |
| 19 | BestCoder Round #54 (div.2) | 1 / 00:19:51 | +0/-0 | 266 | 1500 | -88 |
| 18 | BestCoder Round #53 (div.2) | 2 / 01:32:46 | +0/-0 | 101 | 1588 | +118 |
| 17 | BestCoder Round #52 (div.2) | 1 / 00:21:05 | +0/-0 | 177 | 1470 | +145 |
| 16 | BestCoder Round #50 (div.2) | 1 / 00:22:52 | +0/-0 | 631 | 1325 | -168 |
| 15 | BestCoder Round #49 ($) | 0 / 00:00:00 | +0/-0 | 522 | 1493 | -181 |
| 14 | BestCoder 1st Anniversary ($) | 2 / 01:56:55 | +0/-0 | 240 | 1674 | +219 |
| 13 | 2015 Astar Contest - Round 2B | 2 / 02:47:58 | +0/-0 | 667 | 1455 | +176 |
| 12 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1279 | -202 |
| 11 | BestCoder Round #39 ($) | 2 / 00:50:49 | +0/-0 | 240 | 1481 | +135 |
| 10 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1346 | -35 |
| 9 | BestCoder Round #32 ($) | 1 / 00:21:21 | +0/-0 | 407 | 1381 | +97 |
| 8 | BestCoder Round #29 | 0 / 00:00:00 | +0/-0 | 311 | 1284 | -18 |
| 7 | BestCoder Round #27 | 1 / 00:31:34 | +0/-0 | 335 | 1302 | +11 |
| 6 | BestCoder Round #18 | 0 / 00:00:00 | +0/-0 | 257 | 1291 | -27 |
| 5 | BestCoder Round #17 | 0 / 00:00:00 | +0/-0 | 191 | 1318 | +49 |
| 4 | BestCoder Round #16 | 0 / 00:00:00 | +0/-0 | 470 | 1269 | -95 |
| 3 | BestCoder Round #15 | 1 / 00:09:30 | +0/-0 | 280 | 1364 | -19 |
| 2 | BestCoder Round #14 | 1 / 00:23:49 | +0/-0 | 226 | 1383 | +110 |
| 1 | BestCoder Round #4 | 1 / 00:22:26 | +0/-0 | 668 | 1273 | -227 |