| 852D | Exploration plan | | | 2100 | 1.3k |
| 843D | Dynamic Shortest Path | | | 3400 | 1.2k |
| 827F | Dirty Arkady's Kitchen | | | 3200 | 604 |
| 821D | Okabe and City | | | 2200 | 1.8k |
| 814E | An unavoidable detour for home | | | 2600 | 848 |
| 796D | Police Stations | | | 2100 | 7.8k |
| 793B | Igor and his way to work | | | 1600 | 4.9k |
| 793D | Presents in Bankopolis | | | 2100 | 1.7k |
| 788C | The Great Mixing | | | 2300 | 2.7k |
| 786B | Legacy | | | 2300 | 8.3k |
| 780D | Innokenty and a Football League | | | 1900 | 3.1k |
| 773D | Perishable Roads | | | 2700 | 812 |
| 769C | Cycle In Maze | | | 1700 | 3.2k |
| 763D | Timofey and a flat tree | | | 2900 | 682 |
| 757F | Team Rocket Rises Again | | | 2800 | 1.5k |
| 755E | PolandBall and White-Red graph | | | 2400 | 937 |
| 715B | Complete The Graph | | | 2300 | 3.8k |
| 689B | Mike and Shortcuts | | | 1600 | 6.7k |
| 677D | Vanya and Treasure | | | 2300 | 2.1k |
| 676D | Theseus and labyrinth | | | 2000 | 2k |
| 666B | World Tour | | | 2000 | 2.4k |
| 648E | Собери число | | | 2300 | 180 |
| 605E | Intergalaxy Trips | | | 2700 | 1.6k |
| 601A | The Two Routes | | | 1600 | 14.2k |
| 598D | Igor In the Museum | | | 1700 | 13.7k |
| 590C | Three States | | | 2200 | 3.7k |
| 585B | Phillip and Trains | | | 1700 | 3.8k |
| 575G | Run for beer | | | 2200 | 1k |
| 567E | President and Roads | | | 2200 | 2.3k |
| 558C | Amr and Chemistry | | | 1900 | 4.2k |
| 545E | Paths and Trees | | | 2000 | 5.8k |
| 543B | Destroying Roads | | | 2100 | 4.6k |
| 542E | Playing on Graph | | | 2600 | 1k |
| 525D | Arthur and Walls | | | 2400 | 2.3k |
| 520B | Two Buttons | | | 1400 | 64.7k |
| 507E | Breaking Good | | | 2100 | 3.3k |
| 472D | Design Tutorial: Inverse the Problem | | | 1900 | 6.7k |
| 464E | The Classic Problem | | | 3000 | 2k |
| 461E | Appleman and a Game | | | 3000 | 697 |
| 449B | Jzzhu and Cities | | | 2000 | 11.2k |
| 416E | President's Path | | | 2500 | 1.9k |
| 400D | Dima and Bacteria | | | 2000 | 3.3k |
| 386D | Game with Points | | | 2100 | 584 |
| 375C | Circling Round Treasures | | | 2600 | 681 |
| 370A | Rook, Bishop and King | | | 1100 | 12.2k |
| 369D | Valera and Fools | | | 2200 | 1.3k |
| 366D | Dima and Trap Graph | | | 2000 | 1.8k |
| 362E | Petya and Pipes | | | 2300 | 930 |
| 360E | Levko and Game | | | 2800 | 842 |
| 346D | Robot Control | | | 2600 | 887 |
| 339C | Xenia and Weights | | | 1700 | 8.8k |
| 329B | Biridian Forest | | | 1500 | 7.7k |
| 325C | Monsters and Diamonds | | | 2600 | 494 |
| 317E | Princess and Her Shadow | | | 3100 | 175 |
| 311C | Fetch the Treasure | | | 2500 | 597 |
| 301B | Yaroslav and Time | | | 2100 | 2.9k |
| 295B | Greg and Graph | | | 1700 | 18.6k |
| 295C | Greg and Friends | | | 2100 | 2k |
| 266B | Queue at the School | | | 800 | 170.5k |
| 266D | BerDonalds | | | 2400 | 1k |
| 254D | Rats | | | 2300 | 669 |
| 253C | Text Editor | | | 1600 | 2.9k |
| 242C | King's Path | | | 1800 | 11.5k |
| 241E | Flights | | | 2600 | 1.5k |
| 238E | Meeting Her | | | 2600 | 529 |
| 232C | Doe Graphs | | | 2600 | 327 |
| 229B | Planets | | | 1700 | 5.9k |
| 208C | Police Station | | | 1900 | 2.2k |
| 198B | Jumping on Walls | | | 1400 | 5.3k |
| 196E | Opening Portals | | | 2600 | 1.3k |
| 187B | AlgoRace | | | 1800 | 2.4k |
| 182A | Battlefield | | | 2200 | 366 |
| 175F | Gnomes of Might and Magic | | | 3000 | 77 |
| 173B | Chamber of Secrets | | | 1800 | 4.1k |
| 144D | Missile Silos | | | 1900 | 5.2k |
| 141D | Take-off Ramps | | | 2300 | 1.2k |
| 97C | Winning Strategy | | | 2400 | 367 |
| 95C | Volleyball | | | 1900 | 3.5k |
| 83C | Track | | | 2400 | 497 |
| 79D | Password | | | 2800 | 1.4k |
| 78E | Evacuation | | | 2300 | 743 |
| 75E | Ship's Shortest Path | | | 2400 | 319 |
| 61D | Eternal Victory | | | 1800 | 7.8k |
| 59E | Shortest Path | | | 2000 | 5.1k |
| 57E | Chess | | | 3000 | 383 |
| 37E | Trial for Chief | | | 2600 | 715 |
| 35C | Fire Again | | | 1500 | 9k |
| 33B | String Problem | | | 1800 | 6k |
| 33D | Knights | | | 2000 | 1.6k |
| 29E | Quarrel | | | 2400 | 1.2k |
| 25C | Roads in Berland | | | 1900 | 8.6k |
| 20C | Dijkstra? | | | 1900 | 49.6k |
| 17B | Hierarchy | | | 1500 | 6.6k |
| 14D | Two Paths | | | 1900 | 5.4k |
| 3A | Shortest path of the king | | | 1000 | 22.5k |