Main features of ChessArbiter Pro:

With the possibility to modify the method of forming ranking groups,
With the possibility to modify the method of sorting contestants within ranking groups,
With the possibility to block the pairing of contestants from the same club or federation,
With the possibility to create ranking groups in the 1st round (accelerated pairings).

Unlimited number of contestants and rounds,
Organization of many simultaneous tournaments,
Classification of contestants according to a selected main or additional scoring method (including: minor score, high score, Buchholz, average Buchholz, number of wins, Progress, average contenders’ ranking, Koyi, S-Berger, direct contest, percentage result),
FIDE ranking classification (Rating performance, Rating changes, List of Registration, Title norms: WIM, IM, WGM, GM, IRL Report),
Team classification of contestants: (by club or federation),
Automatic creation of a professional web tournament service with the possibility to add and remove standard and additional elements (tournament banner, individual links, individual home page HTML code),
Possibility to use the FIDE ranking lists in a form of a “dbf” file,
Export of pairing to PGN,

Main features of ChessArbiter Pro – Team Edition:

Possibility to run team tournaments in the Swiss or round-robin system (Swiss system modified as in the individual version), free (manual pairing)
Organization of simplified games (without contestants),
Organization of full games with classification of contestants,
Unlimited number of teams and contestants allocated to a given team,
Full set of team reports (start lists, pairings, results, tables, match protocols)
Possibility of setting any key criterion while calculating team results (e.g. first high scores and than minor ones),
Separate Tie-break for teams and contestants (for individual and team results)
Classification of teams according to a selected main or additional scoring method (including: minor score, high score, Buchholz, average Buchholz, number of wins, Progress, average contenders’ ranking, Koyi, S-Berger, direct contest, percentage result, sum of scores on chessboards),
Full set of individual reports (start lists, tables, individual scores, scores on chessboards, start cards, team tables, FIDE reports, etc.)
Easy and convenient use (almost identical as in the individual version of the program)