Individual Calculations June 2022
 Cuevas Rivadeneira, Rodrigo  Total change: -20.40  Rating chartPersonal card
 Torneo Club Chess Vina Sub 1800 Elo FIDE. Vina del Mar CHI 2022-05-07
RcRownchangeKK*chgGame
 1520 1527 0.00 2 -1.02 20 -20.40 
  Tricot Wong, Francisco 1405 CHI0.001-0.6720-13.40 
  Toledo Sandoval, Claudio 1634 CHI0.001-0.3520-7.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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