Individual Calculations June 2024
 Cardona, Jacobo  Total change: 28.00  Rating chartPersonal card
 Juegos Universitarios Nodo Occidente Ajedrez Clasico Masculino 2024 Popayan COL 2024-05-02
RcRownchangeKK*chgGame
 1917 1729 2.50 4 1.40 20 28.00 
  Tobar B, Jorge Esteban c2002 COL1.0010.832016.60 
  Guelgua, Alvaro 2063 COL0.5010.38207.60 
  Vallejo, Flavieth 1722 COL0.001-0.5120-10.20 
  Chamorro Cuaical, Ivan Andres 1881 COL1.0010.702014.00 

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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