| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 17 | BestCoder Round #50 (div.2) | 2 / 01:04:20 | +0/-0 | 242 | 1629 | +42 |
| 16 | BestCoder Round #43 | 1 / 00:06:11 | +0/-0 | 216 | 1587 | +51 |
| 15 | 2015 Astar Contest - Round 3 | 1 / 01:11:49 | +0/-0 | 555 | 1536 | -111 |
| 14 | 2015 Astar Contest - Round 2B | 3 / 06:44:22 | +0/-0 | 483 | 1647 | +124 |
| 13 | 2015 Astar Contest - Round 2A | 2 / 07:12:26 | +0/-0 | 858 | 1523 | +185 |
| 12 | BestCoder Round #42 | 1 / 00:10:24 | +0/-2 | 394 | 1338 | -112 |
| 11 | BestCoder Round #41 | 0 / 00:00:00 | +0/-0 | 219 | 1450 | -92 |
| 10 | BestCoder Round #40 | 1 / 00:07:20 | +0/-0 | 229 | 1542 | +104 |
| 9 | BestCoder Round #39 ($) | 2 / 01:47:44 | +0/-0 | 398 | 1438 | -93 |
| 8 | BestCoder Round #38 ($) | 1 / 01:25:49 | +0/-0 | 351 | 1531 | +22 |
| 7 | BestCoder Round #34 ($) | 1 / 00:39:26 | +0/-0 | 467 | 1509 | -139 |
| 6 | BestCoder Round #33 ($) | 1 / 00:20:47 | +0/-0 | 141 | 1648 | +153 |
| 5 | BestCoder Round #32 ($) | 1 / 00:15:07 | +0/-0 | 370 | 1495 | -80 |
| 4 | Valentine's Day Round | 1 / 01:36:41 | +0/-0 | 136 | 1575 | +85 |
| 3 | BestCoder Round #25 | 1 / 00:58:58 | +0/-0 | 149 | 1490 | +43 |
| 2 | BestCoder Round #24 | 1 / 00:34:07 | +0/-0 | 291 | 1447 | -18 |
| 1 | BestCoder Round #14 | 1 / 00:47:03 | +0/-0 | 262 | 1465 | -35 |