The tournament series consists of 12 Mpnats tournaments in chess, chess 960 and thematic chess. The tournaments always start on the 18th normal chess on the 21st chess 960 and on the 24th thematic chess. Different rating groups are played. The tournaments are played in groups of 4. The first 2 players advance. The players who are actually eliminated will receive a new tournament invitation to play for the remaining placements. After completing a round, players are invited to the placement tournaments which start 3 days later. The 12 tournament winners qualify for the final tournament, and the players with the best points in the ranking list are full to 16 participants. Monthly tournaments that are full start earlier,
Rating classes
under 600
601-700
701-800
801-900
901-1000
1001-1100
1101-1200
1201-1300
1301-1400
1401-1500
1501-1650
1651-1800
over 1801