| 300374 | CF72A. Goshtasp, Vishtasp and Eidi | 0 | 0 | 0.000% |
| 300404 | CF76F. Tourist | 0 | 0 | 0.000% |
| 300451 | CF86B. Tetris revisited | 0 | 0 | 0.000% |
| 300510 | CF98A. Help Victoria the Wise | 0 | 0 | 0.000% |
| 300517 | CF99C. Help Victoria the Wise | 0 | 0 | 0.000% |
| 300558 | CF106D. Treasure Island | 0 | 0 | 0.000% |
| 300581 | CF111B. Petya and Divisors | 0 | 0 | 0.000% |
| 300588 | CF112D. Petya and Divisors | 0 | 0 | 0.000% |
| 300632 | CF120H. Brevity is Soul of Wit | 0 | 0 | 0.000% |
| 300633 | CF120I. Luck is in Numbers | 0 | 0 | 0.000% |
| 300640 | CF122A. Lucky Division | 0 | 0 | 0.000% |
| 300662 | CF126C. E-reader Display | 0 | 0 | 0.000% |
| 300669 | CF127E. E-reader Display | 0 | 0 | 0.000% |
| 300692 | CF131C. The World is a Theatre | 0 | 0 | 0.000% |
| 300724 | CF137C. History | 0 | 0 | 0.000% |
| 300731 | CF138E. Hellish Constraints | 0 | 0 | 0.000% |
| 300753 | CF143A. Help Vasilisa the Wise 2 | 0 | 0 | 0.000% |
| 300761 | CF144D. Missile Silos | 0 | 0 | 0.000% |
| 300782 | CF149C. Division into Teams | 0 | 0 | 0.000% |
| 300788 | CF150D. Mission Impassable | 0 | 0 | 0.000% |
| 300800 | CF153A. A + B | 0 | 0 | 0.000% |
| 300801 | CF153B. Binary notation | 0 | 0 | 0.000% |
| 300802 | CF153C. Caesar Cipher | 0 | 0 | 0.000% |
| 300803 | CF153D. Date Change | 0 | 0 | 0.000% |
| 300804 | CF153E. Euclidean Distance | 0 | 0 | 0.000% |
| 300841 | CF161B. Discounts | 0 | 0 | 0.000% |
| 300843 | CF161D. Distance in Tree | 0 | 0 | 0.000% |
| 300870 | CF166A. Rank List | 0 | 0 | 0.000% |
| 300904 | CF173A. Rock-Paper-Scissors | 0 | 0 | 0.000% |
| 300910 | CF174B. File List | 0 | 0 | 0.000% |
| 300945 | CF178C1. Smart Beaver and Resolving Collisions | 0 | 0 | 0.000% |
| 300946 | CF178C2. Smart Beaver and Resolving Collisions | 0 | 0 | 0.000% |
| 300947 | CF178C3. Smart Beaver and Resolving Collisions | 0 | 0 | 0.000% |
| 300958 | CF180B. Divisibility Rules | 0 | 0 | 0.000% |
| 300962 | CF180F. Mathematical Analysis Rocks! | 0 | 0 | 0.000% |
| 300971 | CF182D. Common Divisors | 0 | 0 | 0.000% |
| 300979 | CF185B. Mushroom Scientists | 0 | 0 | 0.000% |
| 300981 | CF185D. Visit of the Great | 0 | 0 | 0.000% |
| 300986 | CF186D. Mushroom Scientists | 0 | 0 | 0.000% |
| 300993 | CF188A. Hexagonal Numbers | 0 | 0 | 0.000% |
| 300994 | CF188B. A + Reverse B | 0 | 0 | 0.000% |
| 300995 | CF188C. LCM | 0 | 0 | 0.000% |
| 300996 | CF188D. Asterisks | 0 | 0 | 0.000% |
| 300997 | CF188E. HQ9+ | 0 | 0 | 0.000% |
| 300998 | CF188F. Binary Notation | 0 | 0 | 0.000% |
| 300999 | CF188G. Array Sorting | 0 | 0 | 0.000% |
| 301000 | CF188H. Stack | 0 | 0 | 0.000% |
| 301023 | CF193C. Hamming Distance | 0 | 0 | 0.000% |
| 301030 | CF194E. Hamming Distance | 0 | 0 | 0.000% |
| 301133 | CF211B. Polycarpus is Looking for Good Substrings | 0 | 0 | 0.000% |
| 301138 | CF212B. Polycarpus is Looking for Good Substrings | 0 | 0 | 0.000% |
| 301217 | CF228A. Is your horseshoe on the other hoof? | 0 | 0 | 0.000% |
| 301221 | CF228E. The Road to Berland is Paved With Good Intentions | 0 | 0 | 0.000% |
| 301241 | CF232E. Quick Tortoise | 0 | 0 | 0.000% |
| 301286 | CF241A. Old Peykan | 0 | 0 | 0.000% |
| 301287 | CF241B. Friends | 0 | 0 | 0.000% |
| 301288 | CF241C. Mirror Box | 0 | 0 | 0.000% |
| 301289 | CF241D. Numbers | 0 | 0 | 0.000% |
| 301290 | CF241E. Flights | 0 | 0 | 0.000% |
| 301291 | CF241F. Race | 0 | 0 | 0.000% |
| 301292 | CF241G. Challenging Balloons | 0 | 0 | 0.000% |
| 301296 | CF242D. Dispute | 0 | 0 | 0.000% |
| 301308 | CF245A. System Administrator | 0 | 0 | 0.000% |
| 301312 | CF245E. Mishap in Club | 0 | 0 | 0.000% |
| 301313 | CF245F. Log Stream Analysis | 0 | 0 | 0.000% |
| 301391 | CF261A. Maxim and Discounts | 0 | 0 | 0.000% |
| 301398 | CF262C. Maxim and Discounts | 0 | 0 | 0.000% |
| 301428 | CF268E. Playlist | 0 | 0 | 0.000% |
| 301503 | CF283E. Cow Tennis Tournament | 0 | 0 | 0.000% |
| 301517 | CF286D. Tourists | 0 | 0 | 0.000% |
| 301551 | CF293B. Distinct Paths | 0 | 0 | 0.000% |
| 301571 | CF297B. Fish Weight | 0 | 0 | 0.000% |
| 301578 | CF298D. Fish Weight | 0 | 0 | 0.000% |
| 301583 | CF299D. Distinct Paths | 0 | 0 | 0.000% |
| 301593 | CF301D. Yaroslav and Divisors | 0 | 0 | 0.000% |
| 301596 | CF302B. Eugeny and Play List | 0 | 0 | 0.000% |
| 301620 | CF308B. Context Advertising | 0 | 0 | 0.000% |
| 301622 | CF308D. Tennis Rackets | 0 | 0 | 0.000% |
| 301625 | CF309B. Context Advertising | 0 | 0 | 0.000% |
| 301627 | CF309D. Tennis Rackets | 0 | 0 | 0.000% |
| 301633 | CF311E. Biologist | 0 | 0 | 0.000% |
| 301634 | CF312A. Whose sentence is it? | 0 | 0 | 0.000% |
| 301732 | CF327E. Axis Walking | 0 | 0 | 0.000% |
| 301765 | CF333D. Characteristics of Rectangles | 0 | 0 | 0.000% |
| 301787 | CF337E. Divisor Tree | 0 | 0 | 0.000% |
| 301790 | CF338C. Divisor Tree | 0 | 0 | 0.000% |
| 301800 | CF340C. Tourist Problem | 0 | 0 | 0.000% |
| 301803 | CF341A. Tourist Problem | 0 | 0 | 0.000% |
| 301808 | CF342A. Xenia and Divisors | 0 | 0 | 0.000% |
| 301813 | CF343A. Rational Resistance | 0 | 0 | 0.000% |
| 301820 | CF344C. Rational Resistance | 0 | 0 | 0.000% |
| 301824 | CF345B. Triskaidekaphobia | 0 | 0 | 0.000% |
| 301931 | CF366B. Dima and To-do List | 0 | 0 | 0.000% |
| 301950 | CF370A. Rook, Bishop and King | 0 | 0 | 0.000% |
| 301960 | CF372A. Counting Kangaroos is Fun | 0 | 0 | 0.000% |
| 301961 | CF372B. Counting Rectangles is Fun | 0 | 0 | 0.000% |
| 301962 | CF372C. Watching Fireworks is Fun | 0 | 0 | 0.000% |
| 301963 | CF372D. Choosing Subtree is Fun | 0 | 0 | 0.000% |
| 301964 | CF372E. Drawing Circles is Fun | 0 | 0 | 0.000% |
| 301965 | CF373A. Collecting Beats is Fun | 0 | 0 | 0.000% |