| 308748 | CF1570A. A+B (Trial Problem) | 0 | 0 | 0.000% |
| 308749 | CF1570B. Yellow Cards | 0 | 0 | 0.000% |
| 308750 | CF1570C. Shooting | 0 | 0 | 0.000% |
| 308751 | CF1570D. Reachable Numbers | 0 | 0 | 0.000% |
| 308752 | CF1570E. Erasing Zeroes | 0 | 0 | 0.000% |
| 308753 | CF1570F. Square Filling | 0 | 0 | 0.000% |
| 308754 | CF1570G. XOR Guessing | 0 | 0 | 0.000% |
| 308755 | CF1570H. Chainword | 0 | 0 | 0.000% |
| 308756 | CF1570I. Minimum Difference | 0 | 0 | 0.000% |
| 308757 | CF1571A. Sequence of Comparisons | 0 | 0 | 0.000% |
| 308758 | CF1571B. Epic Novel | 0 | 0 | 0.000% |
| 308759 | CF1571C. Rhyme | 0 | 0 | 0.000% |
| 308760 | CF1571D. Sweepstake | 0 | 0 | 0.000% |
| 308761 | CF1571E. Fix the String | 0 | 0 | 0.000% |
| 308762 | CF1571F. Kotlinforces | 0 | 0 | 0.000% |
| 308763 | CF1571G. A Battle Against a Dragon | 0 | 0 | 0.000% |
| 308764 | CF1571H. Laser Beams | 0 | 0 | 0.000% |
| 308765 | CF1571I. Physical Examination | 0 | 0 | 0.000% |
| 308766 | CF1571J. Two Railroads | 0 | 0 | 0.000% |
| 308798 | CF1576A. Communication Routing Challenge | 0 | 0 | 0.000% |
| 309002 | CF1610F. Mashtali: a Space Oddysey | 0 | 0 | 0.000% |
| 309007 | CF1611B. Team Composition: Programmers and Mathematicians | 0 | 0 | 0.000% |
| 309041 | CF1616A. Integer Diversity | 0 | 0 | 0.000% |
| 309042 | CF1616B. Mirror in the String | 0 | 0 | 0.000% |
| 309043 | CF1616C. Representative Edges | 0 | 0 | 0.000% |
| 309044 | CF1616D. Keep the Average High | 0 | 0 | 0.000% |
| 309045 | CF1616E. Lexicographically Small Enough | 0 | 0 | 0.000% |
| 309046 | CF1616F. Tricolor Triangles | 0 | 0 | 0.000% |
| 309047 | CF1616G. Just Add an Edge | 0 | 0 | 0.000% |
| 309048 | CF1616H. Keep XOR Low | 0 | 0 | 0.000% |
| 309215 | CF1645A. Spy Detected! | 0 | 0 | 0.000% |
| 309216 | CF1645B. Repeating Cipher | 0 | 0 | 0.000% |
| 309217 | CF1645C. Teams Forming | 0 | 0 | 0.000% |
| 309218 | CF1645D. Two Shuffled Sequences | 0 | 0 | 0.000% |
| 309219 | CF1645E. Powers Of Two | 0 | 0 | 0.000% |
| 309220 | CF1645F. Boxers | 0 | 0 | 0.000% |
| 309221 | CF1645G. Median String | 0 | 0 | 0.000% |
| 309222 | CF1645H. Two Merged Sequences | 0 | 0 | 0.000% |
| 309737 | CF1728A. Colored Balls: Revisited | 0 | 0 | 0.000% |
| 309998 | CF1770A. Koxia and Whiteboards | 0 | 0 | 0.000% |
| 309999 | CF1770B. Koxia and Permutation | 0 | 0 | 0.000% |
| 310000 | CF1770C. Koxia and Number Theory | 0 | 0 | 0.000% |
| 310001 | CF1770D. Koxia and Game | 0 | 0 | 0.000% |
| 310002 | CF1770E. Koxia and Tree | 0 | 0 | 0.000% |
| 310003 | CF1770F. Koxia and Sequence | 0 | 0 | 0.000% |
| 310004 | CF1770G. Koxia and Bracket | 0 | 0 | 0.000% |
| 310005 | CF1770H. Koxia, Mahiru and Winter Festival | 0 | 0 | 0.000% |
| 310922 | CF1910A. Username | 0 | 0 | 0.000% |
| 310923 | CF1910B. Security Guard | 0 | 0 | 0.000% |
| 310924 | CF1910C. Poisonous Swamp | 0 | 0 | 0.000% |
| 310925 | CF1910D. Remove and Add | 0 | 0 | 0.000% |
| 310926 | CF1910E. Maximum Sum Subarrays | 0 | 0 | 0.000% |
| 310927 | CF1910F. Build Railway Stations | 0 | 0 | 0.000% |
| 310928 | CF1910G. Pool Records | 0 | 0 | 0.000% |
| 310929 | CF1910H. Sum of Digits of Sums | 0 | 0 | 0.000% |
| 310930 | CF1910I. Inverse Problem | 0 | 0 | 0.000% |
| 310931 | CF1910J. Two Colors | 0 | 0 | 0.000% |
| 310932 | CF1911A. Spy Detected! | 0 | 0 | 0.000% |
| 310933 | CF1911B. Repeating Cipher | 0 | 0 | 0.000% |
| 310934 | CF1911C. Teams Forming | 0 | 0 | 0.000% |
| 310935 | CF1911D. Two Shuffled Sequences | 0 | 0 | 0.000% |
| 310936 | CF1911E. Powers Of Two | 0 | 0 | 0.000% |
| 310937 | CF1911F. Boxers | 0 | 0 | 0.000% |
| 310938 | CF1911G. Median String | 0 | 0 | 0.000% |
| 310939 | CF1911H. Two Merged Sequences | 0 | 0 | 0.000% |
| 311093 | CF1933A. Turtle Puzzle: Rearrange and Negate | 0 | 0 | 0.000% |
| 311094 | CF1933B. Turtle Math: Fast Three Task | 0 | 0 | 0.000% |
| 311095 | CF1933C. Turtle Fingers: Count the Values of k | 0 | 0 | 0.000% |
| 311096 | CF1933D. Turtle Tenacity: Continual Mods | 0 | 0 | 0.000% |
| 311097 | CF1933E. Turtle vs. Rabbit Race: Optimal Trainings | 0 | 0 | 0.000% |
| 311098 | CF1933F. Turtle Mission: Robot and the Earthquake | 0 | 0 | 0.000% |
| 311099 | CF1933G. Turtle Magic: Royal Turtle Shell Pattern | 0 | 0 | 0.000% |
| 311117 | CF1936F. Grand Finale: Circles | 0 | 0 | 0.000% |
| 311263 | CF1958A. 1-3-5 | 0 | 0 | 0.000% |
| 311264 | CF1958B. Clock in the Pool | 0 | 0 | 0.000% |
| 311265 | CF1958C. Firewood | 0 | 0 | 0.000% |
| 311266 | CF1958D. Staircase | 0 | 0 | 0.000% |
| 311267 | CF1958E. Yet Another Permutation Constructive | 0 | 0 | 0.000% |
| 311268 | CF1958F. Narrow Paths | 0 | 0 | 0.000% |
| 311269 | CF1958G. Observation Towers | 0 | 0 | 0.000% |
| 311270 | CF1958H. Composite Spells | 0 | 0 | 0.000% |
| 311271 | CF1958I. Equal Trees | 0 | 0 | 0.000% |
| 311272 | CF1958J. Necromancer | 0 | 0 | 0.000% |
| 311273 | CF1959A. Spy Detected! | 0 | 0 | 0.000% |
| 311274 | CF1959B. Compare T-Shirt Sizes | 0 | 0 | 0.000% |
| 311275 | CF1959C. Count the Number of Pairs | 0 | 0 | 0.000% |
| 311276 | CF1959D. Traffic Light | 0 | 0 | 0.000% |
| 311277 | CF1959E. Jumping on Tiles | 0 | 0 | 0.000% |
| 311278 | CF1959F. Sending a Sequence Over the Network | 0 | 0 | 0.000% |
| 311279 | CF1959G. The Humanoid | 0 | 0 | 0.000% |
| 311280 | CF1959H. Count the Trains | 0 | 0 | 0.000% |
| 400228 | GYM100107 A Titan Ruins: Hidden Entrance | 0 | 0 | 0.000% |
| 400229 | GYM100107 B Titan Ruins: Overtaking Fire | 0 | 0 | 0.000% |
| 400230 | GYM100107 C Titan Ruins: Passing through Walls | 0 | 0 | 0.000% |
| 400231 | GYM100107 D Titan Ruins: Old Generators Are Fine Too | 0 | 0 | 0.000% |
| 400232 | GYM100107 E Titan Ruins: Serial Control | 0 | 0 | 0.000% |
| 400233 | GYM100107 F Titan Ruins: Repeating Success and Failure | 0 | 0 | 0.000% |
| 400234 | GYM100107 G Titan Ruins: Stability is a Sign of Stagnation | 0 | 0 | 0.000% |
| 400235 | GYM100107 H Titan Ruins: Better Late than Killed | 0 | 0 | 0.000% |
| 400236 | GYM100107 I Titan Ruins: Inaction Leads to Decay | 0 | 0 | 0.000% |