| Alias | Your score | Title | Solved # |
|---|---|---|---|
| IZhO17_bootfall | Bootfall Batch | 334 | |
| IZhO17_game | Simple game Batch | 308 | |
| IZhO17_money | Money Batch | 422 | |
| IZhO17_road | Hard route Batch | 96 | |
| IZhO17_subsequence | Longest beautiful sequence Batch | 387 | |
| IZhO18_chessboard | Chessboard Batch | 190 | |
| IZhO18_nicegift | Gift Batch | 118 | |
| IZhO18_plan | Evacuation plan Batch | 512 | |
| IZhO18_segments | Segments Batch | 78 | |
| IZhO18_sequence | Nice sequence Batch | 141 | |
| IZhO18_treearray | Birthday gift Batch | 461 | |
| IZhO19_lyuboyn | "The Lyuboyn" code Batch | 85 | |
| IZhO19_segments | Bigger segments Batch | 427 | |
| IZhO19_sortbooks | Hedgehog Daniyar and Algorithms Batch | 552 | |
| IZhO19_stones | Red-blue table Batch | 316 | |
| IZhO19_xoractive | Xoractive Interactive | 254 | |
| IZhO19_xorsum | Intergalactic ship Batch | 54 | |
| JOI12_constellation | 별자리 Batch | 7 | |
| JOI12_invitation | 초대 Batch | 4 | |
| JOI12_rotate | 회전 Batch | 3 | |
| JOI13_cake | 케이크 Batch | 19 | |
| JOI13_collecting | 즐거운 사진 수집 Batch | 50 | |
| JOI13_construction | 도로 건설 사업 Batch | 44 | |
| JOI13_koala | 코알라 Batch | 59 | |
| JOI13_mascots | 마스코트 Batch | 49 |
