| 301229 | CF230C. Shifts | 0 | 0 | 0.000% |
| 301233 | CF231B. Magic, Wizardry and Wonders | 0 | 0 | 0.000% |
| 301266 | CF237B. Young Table | 0 | 0 | 0.000% |
| 301276 | CF239B. Easy Tape Programming | 0 | 0 | 0.000% |
| 301298 | CF243A. The Brand New Function | 0 | 0 | 0.000% |
| 301299 | CF243B. Hydra | 0 | 0 | 0.000% |
| 301300 | CF243C. Colorado Potato Beetle | 0 | 0 | 0.000% |
| 301301 | CF243D. Cubes | 0 | 0 | 0.000% |
| 301302 | CF243E. Matrix | 0 | 0 | 0.000% |
| 301303 | CF244A. Dividing Orange | 0 | 0 | 0.000% |
| 301304 | CF244B. Undoubtedly Lucky Numbers | 0 | 0 | 0.000% |
| 301305 | CF244C. The Brand New Function | 0 | 0 | 0.000% |
| 301306 | CF244D. Hydra | 0 | 0 | 0.000% |
| 301307 | CF244E. Colorado Potato Beetle | 0 | 0 | 0.000% |
| 301311 | CF245D. Restoring Table | 0 | 0 | 0.000% |
| 301322 | CF247B. Restoring IPv6 | 0 | 0 | 0.000% |
| 301337 | CF250B. Restoring IPv6 | 0 | 0 | 0.000% |
| 301357 | CF254B. Jury Size | 0 | 0 | 0.000% |
| 301363 | CF255C. Almost Arithmetical Progression | 0 | 0 | 0.000% |
| 301366 | CF256A. Almost Arithmetical Progression | 0 | 0 | 0.000% |
| 301407 | CF264B. Good Sequences | 0 | 0 | 0.000% |
| 301414 | CF265D. Good Sequences | 0 | 0 | 0.000% |
| 301426 | CF268C. Beautiful Sets of Points | 0 | 0 | 0.000% |
| 301441 | CF271C. Secret | 0 | 0 | 0.000% |
| 301446 | CF272C. Dima and Staircase | 0 | 0 | 0.000% |
| 301449 | CF273A. Dima and Staircase | 0 | 0 | 0.000% |
| 301454 | CF274A. k-Multiple Free Set | 0 | 0 | 0.000% |
| 301461 | CF275C. k-Multiple Free Set | 0 | 0 | 0.000% |
| 301466 | CF276C. Little Girl and Maximum Sum | 0 | 0 | 0.000% |
| 301475 | CF278B. New Problem | 0 | 0 | 0.000% |
| 301495 | CF282B. Painting Eggs | 0 | 0 | 0.000% |
| 301496 | CF282C. XOR and OR | 0 | 0 | 0.000% |
| 301525 | CF288B. Polo the Penguin and Houses | 0 | 0 | 0.000% |
| 301532 | CF289D. Polo the Penguin and Houses | 0 | 0 | 0.000% |
| 301535 | CF290B. QR code | 0 | 0 | 0.000% |
| 301550 | CF293A. Weird Game | 0 | 0 | 0.000% |
| 301582 | CF299C. Weird Game | 0 | 0 | 0.000% |
| 301586 | CF300B. Coach | 0 | 0 | 0.000% |
| 301656 | CF316B1. EKG | 0 | 0 | 0.000% |
| 301663 | CF316E1. Summer Homework | 0 | 0 | 0.000% |
| 301688 | CF320B. Ping-Pong (Easy Version) | 0 | 0 | 0.000% |
| 301706 | CF324A2. Oh Sweet Beaverette | 0 | 0 | 0.000% |
| 301717 | CF325A. Square and Rectangles | 0 | 0 | 0.000% |
| 301734 | CF328B. Sheldon and Ice Pieces | 0 | 0 | 0.000% |
| 301735 | CF329A. Purification | 0 | 0 | 0.000% |
| 301736 | CF329B. Biridian Forest | 0 | 0 | 0.000% |
| 301742 | CF330C. Purification | 0 | 0 | 0.000% |
| 301743 | CF330D. Biridian Forest | 0 | 0 | 0.000% |
| 301746 | CF331A2. Oh Sweet Beaverette | 0 | 0 | 0.000% |
| 301758 | CF332B. Maximum Absurdity | 0 | 0 | 0.000% |
| 301801 | CF340D. Bubble Sort Graph | 0 | 0 | 0.000% |
| 301804 | CF341B. Bubble Sort Graph | 0 | 0 | 0.000% |
| 301809 | CF342B. Xenia and Spies | 0 | 0 | 0.000% |
| 301823 | CF345A. Expecting Trouble | 0 | 0 | 0.000% |
| 301851 | CF350B. Resort | 0 | 0 | 0.000% |
| 301870 | CF354A. Vasya and Robot | 0 | 0 | 0.000% |
| 301877 | CF355C. Vasya and Robot | 0 | 0 | 0.000% |
| 301880 | CF356A. Knight Tournament | 0 | 0 | 0.000% |
| 301887 | CF357C. Knight Tournament | 0 | 0 | 0.000% |
| 301891 | CF358B. Dima and Text Messages | 0 | 0 | 0.000% |
| 301910 | CF362A. Two Semiknights Meet | 0 | 0 | 0.000% |
| 301935 | CF367A. Sereja and Algorithm | 0 | 0 | 0.000% |
| 301942 | CF368C. Sereja and Algorithm | 0 | 0 | 0.000% |
| 301971 | CF374B. Inna and Nine | 0 | 0 | 0.000% |
| 302023 | CF384B. Multitasking | 0 | 0 | 0.000% |
| 302105 | CF400C. Inna and Huge Candy Matrix | 0 | 0 | 0.000% |
| 302115 | CF402C. Searching for Graph | 0 | 0 | 0.000% |
| 302118 | CF403A. Searching for Graph | 0 | 0 | 0.000% |
| 302124 | CF404B. Marathon | 0 | 0 | 0.000% |
| 302155 | CF409H. A + B Strikes Back | 0 | 0 | 0.000% |
| 302170 | CF414A. Mashmokh and Numbers | 0 | 0 | 0.000% |
| 302176 | CF415B. Mashmokh and Tokens | 0 | 0 | 0.000% |
| 302177 | CF415C. Mashmokh and Numbers | 0 | 0 | 0.000% |
| 302185 | CF417A. Elimination | 0 | 0 | 0.000% |
| 302215 | CF425A. Sereja and Swaps | 0 | 0 | 0.000% |
| 302222 | CF426C. Sereja and Swaps | 0 | 0 | 0.000% |
| 302265 | CF436A. Feed with Candy | 0 | 0 | 0.000% |
| 302272 | CF437B. The Child and Set | 0 | 0 | 0.000% |
| 302292 | CF441C. Valera and Tubes | 0 | 0 | 0.000% |
| 302301 | CF443B. Kolya and Tandem Repeat | 0 | 0 | 0.000% |
| 302361 | CF455A. Boredom | 0 | 0 | 0.000% |
| 302368 | CF456C. Boredom | 0 | 0 | 0.000% |
| 302389 | CF460B. Little Dima and Equation | 0 | 0 | 0.000% |
| 302428 | CF468A. 24 Game | 0 | 0 | 0.000% |
| 302435 | CF469C. 24 Game | 0 | 0 | 0.000% |
| 302537 | CF490B. Queue | 0 | 0 | 0.000% |
| 302555 | CF494A. Treasure | 0 | 4 | 0.000% |
| 302562 | CF495C. Treasure | 0 | 0 | 0.000% |
| 302566 | CF496B. Secret Combination | 0 | 0 | 0.000% |
| 302567 | CF496C. Removing Columns | 0 | 0 | 0.000% |
| 302570 | CF497A. Removing Columns | 0 | 0 | 0.000% |
| 302594 | CF501C. Misha and Forest | 0 | 0 | 0.000% |
| 302597 | CF504A. Misha and Forest | 0 | 0 | 0.000% |
| 302629 | CF510B. Fox And Two Dots | 0 | 0 | 0.000% |
| 302679 | CF520C. DNA Alignment | 0 | 0 | 0.000% |
| 302682 | CF521A. DNA Alignment | 0 | 0 | 0.000% |
| 302692 | CF523B. Mean Requests | 0 | 0 | 0.000% |
| 302714 | CF527B. Error Correct System | 0 | 0 | 0.000% |
| 302715 | CF527C. Glass Carving | 0 | 0 | 0.000% |
| 302718 | CF528A. Glass Carving | 0 | 0 | 0.000% |