| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 20 | BestCoder Round #81 (div.2) | 1 / 00:17:21 | +0/-0 | 325 | 1476 | +102 |
| 19 | BestCoder Round #75 | 1 / 00:06:03 | +0/-0 | 563 | 1374 | +155 |
| 18 | BestCoder Round #68 (div.2) | 0 / 00:00:00 | +0/-0 | 330 | 1219 | -101 |
| 17 | BestCoder Round #50 (div.2) | 1 / 00:11:35 | +0/-0 | 535 | 1320 | -116 |
| 16 | BestCoder 1st Anniversary ($) | 1 / 01:03:44 | +0/-0 | 462 | 1436 | +241 |
| 15 | 2015 Astar Contest - Round 2B | 0 / 00:00:00 | +0/-0 | 1019 | 1195 | -169 |
| 14 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1364 | -265 |
| 13 | BestCoder Round #25 | 1 / 00:15:47 | +0/-0 | 94 | 1629 | +56 |
| 12 | BestCoder Round #22 | 1 / 00:13:56 | +0/-0 | 226 | 1573 | +18 |
| 11 | BestCoder Round #18 | 1 / 00:46:38 | +0/-0 | 197 | 1555 | -9 |
| 10 | BestCoder Round #16 | 1 / 00:24:53 | +0/-0 | 346 | 1564 | -114 |
| 9 | BestCoder Round #15 | 1 / 00:06:17 | +0/-0 | 123 | 1678 | -15 |
| 8 | BestCoder Round #14 | 2 / 01:49:08 | +0/-0 | 71 | 1693 | +113 |
| 7 | BestCoder Round #13 | 1 / 00:25:41 | +0/-0 | 182 | 1580 | -21 |
| 6 | BestCoder Round #12 | 2 / 01:47:38 | +0/-1 | 108 | 1601 | +103 |
| 5 | BestCoder Round #11 (Div. 2) | 2 / 00:54:40 | +0/-0 | 186 | 1498 | +86 |
| 4 | BestCoder Round #8 | 1 / 00:08:27 | +0/-0 | 185 | 1412 | +142 |
| 3 | BestCoder Round #7 | 1 / 00:48:31 | +0/-0 | 333 | 1270 | -11 |
| 2 | BestCoder Round #4 | 1 / 00:35:00 | +0/-0 | 630 | 1281 | -120 |
| 1 | BestCoder Round #2 | 0 / 00:00:00 | +0/-0 | 268 | 1401 | -99 |