Problems of 2021 :
Results :
- All problems in Russian of Math Abaca in Senior and Junior leagues.
- All problems in Russian of team contest: stage-14 and stage-12
- All problems in Russian of 1st round: senior grand and senior first , junior grand and junior first
- All problems in Russian of 2nd round: senior grand and senior first , junior grand and junior first
- All problems in Russian of 3rd round: junior grand 1 junior grand 2 junior first senior grand senior first 1 senior first 2
- All problems in Russian of 4th round: junior grand 1 junior grand 2 junior first 1 junior first 2 senior grand 1 senior grand 2 senior first
Senior Grand League
- The winner — Zhukovsky – City Math Club
- The 2nd place — Moscow – School 444+Novosivirsk
- The 3rd place — Tyumen. Senior Team 1
- The 4th place — Novosibirsk
- The 5th place — Krasnodar — Bernoulli Center. Senior Team
- The 6th place — Moscow – Lyceum “Vtoraya shkola”
- The 7th place — Moscow – School 1568. Senior Team
- The 8th place — Moscow – MMMF. Senior Team 1
Senior First League
- The winner — Tver – School 17. Senior Team
- The 2nd place — Tyumen — Senior Team 2
- The 3rd place — Moscow – MMMF. Senior Team 2
- The 4th place — Magnitogorsk – Acadimic Lyceum
Junior Grand League
- The winner — Krasnodar — Bernoulli Center. Junior Team
- The 2nd place — Moscow – MMMF. Junior Team 1
- The 3rd place — Vologda – Vologda Multi-Disciplinary Lyceum
- The 4th place — Moscow – MMMF. Junior Team 2
- The 5th place — Tyumen. Junior Team 1
- The 6th place — Moscow – School 1568. Junior Team
- The 7th place — Tyumen. Junior Team 2
- The 8th place — Team 2 of MMMF’s Math Clubs
Junior First League
- The winner —Novosibirsk Junior Team 1
- The 2nd place — Moscow – School 444. Junior Team 2
- The 3rd place — Moscow – School 444. Junior Team 1
- The 4th place — Khimki – Academic Gymnasium
- The 5th place — Moscow – MMMF. Junior Team 3
- The 6th place — Sarov – Educational Center ‘Grani’
- The 7th place — Moscow – School 444. Junior Team 3
- The 8th place — Team 1 of MMMF’s Math Clubs
- The 9th place — Tver – School 17. Junior Team
- The 10th place — Novosibirsk Junior Team 2