| 300642 | CF122C. Lucky Sum | 0 | 0 | 0.000% |
| 300643 | CF122D. Lucky Transformation | 0 | 0 | 0.000% |
| 300644 | CF122E. Lucky Permutation | 0 | 0 | 0.000% |
| 300763 | CF145A. Lucky Conversion | 0 | 0 | 0.000% |
| 300764 | CF145B. Lucky Number 2 | 0 | 0 | 0.000% |
| 300765 | CF145C. Lucky Subsequence | 0 | 0 | 0.000% |
| 300766 | CF145D. Lucky Pair | 0 | 0 | 0.000% |
| 300767 | CF145E. Lucky Queries | 0 | 0 | 0.000% |
| 300768 | CF146A. Lucky Ticket | 0 | 0 | 0.000% |
| 300769 | CF146B. Lucky Mask | 0 | 0 | 0.000% |
| 300770 | CF146C. Lucky Conversion | 0 | 0 | 0.000% |
| 300771 | CF146D. Lucky Number 2 | 0 | 0 | 0.000% |
| 300772 | CF146E. Lucky Subsequence | 0 | 0 | 0.000% |
| 300818 | CF156D. Clues | 0 | 0 | 0.000% |
| 300836 | CF160B. Unlucky Ticket | 0 | 0 | 0.000% |
| 300922 | CF176C. Playing with Superglue | 0 | 0 | 0.000% |
| 300967 | CF181E. Playing with Superglue | 0 | 0 | 0.000% |
| 301161 | CF216E. Martian Luck | 0 | 0 | 0.000% |
| 301304 | CF244B. Undoubtedly Lucky Numbers | 0 | 0 | 0.000% |
| 301312 | CF245E. Mishap in Club | 0 | 0 | 0.000% |
| 301370 | CF256E. Lucky Arrays | 0 | 0 | 0.000% |
| 301396 | CF262A. Roma and Lucky Numbers | 0 | 0 | 0.000% |
| 301464 | CF276A. Lunch Rush | 0 | 0 | 0.000% |
| 301514 | CF286A. Lucky Permutation | 0 | 0 | 0.000% |
| 301521 | CF287C. Lucky Permutation | 0 | 0 | 0.000% |
| 301528 | CF288E. Polo the Penguin and Lucky Numbers | 0 | 0 | 0.000% |
| 301600 | CF303A. Lucky Permutation Triple | 0 | 0 | 0.000% |
| 301607 | CF304C. Lucky Permutation Triple | 0 | 0 | 0.000% |
| 301682 | CF319A. Malek Dance Club | 0 | 0 | 0.000% |
| 301689 | CF320C. Malek Dance Club | 0 | 0 | 0.000% |
| 301760 | CF332D. Theft of Blueprints | 0 | 0 | 0.000% |
| 301764 | CF333C. Lucky Tickets | 0 | 0 | 0.000% |
| 301771 | CF334E. Lucky Tickets | 0 | 0 | 0.000% |
| 301831 | CF346B. Lucky Common Subsequence | 0 | 0 | 0.000% |
| 301838 | CF347D. Lucky Common Subsequence | 0 | 0 | 0.000% |
| 301874 | CF354E. Lucky Number Representation | 0 | 0 | 0.000% |
| 302099 | CF399B. Red and Blue Balls | 0 | 0 | 0.000% |
| 302506 | CF484B. Maximum Value | 0 | 0 | 0.000% |
| 302511 | CF485B. Valuable Resources | 0 | 0 | 0.000% |
| 302513 | CF485D. Maximum Value | 0 | 0 | 0.000% |
| 302567 | CF496C. Removing Columns | 0 | 0 | 0.000% |
| 302570 | CF497A. Removing Columns | 0 | 0 | 0.000% |
| 302681 | CF520E. Pluses everywhere | 0 | 0 | 0.000% |
| 302684 | CF521C. Pluses everywhere | 0 | 0 | 0.000% |
| 302786 | CF540D. Bad Luck Island | 0 | 0 | 0.000% |
| 302985 | CF581B. Luxurious Houses | 0 | 0 | 0.000% |
| 303204 | CF624A. Save Luke | 0 | 0 | 0.000% |
| 303240 | CF630C. Lucky Numbers | 0 | 0 | 0.000% |
| 303553 | CF687C. The Values You Can Make | 0 | 0 | 0.000% |
| 303560 | CF688E. The Values You Can Make | 0 | 0 | 0.000% |
| 303633 | CF702C. Cellular Network | 0 | 0 | 0.000% |
| 303685 | CF712C. Memory and De-Evolution | 0 | 0 | 0.000% |
| 303698 | CF715A. Plus and Square Root | 0 | 0 | 0.000% |
| 303705 | CF716C. Plus and Square Root | 0 | 0 | 0.000% |
| 303763 | CF727B. Bill Total Value | 0 | 0 | 0.000% |
| 303843 | CF741B. Arpa's weak amphitheater and Mehrdad's valuable Hoses | 0 | 0 | 0.000% |
| 303848 | CF742B. Arpa’s obvious problem and Mehrdad’s terrible solution | 0 | 0 | 0.000% |
| 303850 | CF742D. Arpa's weak amphitheater and Mehrdad's valuable Hoses | 0 | 0 | 0.000% |
| 304184 | CF801B. Valued Keys | 0 | 0 | 0.000% |
| 304234 | CF808A. Lucky Year | 0 | 0 | 0.000% |
| 304317 | CF823B. DNA Evolution | 0 | 0 | 0.000% |
| 304332 | CF827C. DNA Evolution | 0 | 0 | 0.000% |
| 304340 | CF828E. DNA Evolution | 0 | 0 | 0.000% |
| 304374 | CF837A. Text Volume | 0 | 0 | 0.000% |
| 304383 | CF838C. Future Failure | 0 | 0 | 0.000% |
| 304418 | CF845B. Luba And The Ticket | 0 | 0 | 0.000% |
| 304424 | CF846A. Curriculum Vitae | 0 | 0 | 0.000% |
| 304597 | CF875E. Delivery Club | 0 | 0 | 0.000% |
| 304648 | CF887C. Solution for Cube | 0 | 0 | 0.000% |
| 304671 | CF891B. Gluttony | 0 | 0 | 0.000% |
| 304674 | CF891E. Lust | 0 | 0 | 0.000% |
| 304678 | CF892D. Gluttony | 0 | 0 | 0.000% |
| 304807 | CF915F. Imbalance Value of a Tree | 0 | 0 | 0.000% |
| 305004 | CF952D. I'm Feeling Lucky! | 0 | 0 | 0.000% |
| 305072 | CF960G. Bandit Blues | 0 | 0 | 0.000% |
| 305269 | CF1001A. Generate plus state or minus state | 0 | 0 | 0.000% |
| 305272 | CF1001D. Distinguish plus state and minus state | 0 | 0 | 0.000% |
| 305286 | CF1002C1. Distinguish zero state and plus state with minimum error | 0 | 0 | 0.000% |
| 305287 | CF1002C2. Distinguish zero state and plus state without errors | 0 | 0 | 0.000% |
| 305408 | CF1027C. Minimum Value Rectangle | 0 | 5 | 0.000% |
| 305560 | CF1054H. Epic Convolution | 0 | 0 | 0.000% |
| 305563 | CF1055C. Lucky Days | 0 | 0 | 0.000% |
| 305834 | CF1096G. Lucky Tickets | 0 | 0 | 0.000% |
| 305857 | CF1100C. NN and the Optical Illusion | 0 | 0 | 0.000% |
| 305889 | CF1106A. Lunar New Year and Cross Counting | 0 | 0 | 0.000% |
| 305890 | CF1106B. Lunar New Year and Food Ordering | 0 | 0 | 0.000% |
| 305891 | CF1106C. Lunar New Year and Number Division | 0 | 0 | 0.000% |
| 305892 | CF1106D. Lunar New Year and a Wander | 0 | 0 | 0.000% |
| 305893 | CF1106E. Lunar New Year and Red Envelopes | 0 | 0 | 0.000% |
| 305894 | CF1106F. Lunar New Year and a Recursive Sequence | 0 | 0 | 0.000% |
| 306038 | CF1136D. Nastya Is Buying Lunch | 0 | 0 | 0.000% |
| 306176 | CF1157G. Inverse of Rows and Columns | 0 | 0 | 0.000% |
| 306218 | CF1164I. Maximum Value (2 points) | 0 | 0 | 0.000% |
| 306230 | CF1164U. The Greatest Possible Value (3 points) | 0 | 0 | 0.000% |
| 306263 | CF1170C. Minus and Minus Give Plus | 0 | 0 | 0.000% |
| 306337 | CF1182B. Plus from Picture | 0 | 0 | 0.000% |
| 306386 | CF1188A2. Add on a Tree: Revolution | 0 | 0 | 0.000% |
| 306395 | CF1189D2. Add on a Tree: Revolution | 0 | 0 | 0.000% |
| 306429 | CF1195F. Geometers Anonymous Club | 0 | 0 | 0.000% |
| 306491 | CF1205E. Expected Value Again | 0 | 0 | 0.000% |