Individual Calculations August 2016
 Giraldo Aristizabal, Marlon  Total change: -27.60  Rating chartPersonal card
 II Torneo IRT Ajedrez Clasico Club El Enroque Villamaria Villamaria COL 2016-07-02
RcRownchangeKK*chgGame
 1831 1744 0.50 3 -0.69 40 -27.60 
  Avila Pavas, Santiago f2043 COL0.001-0.1540-6.00 
  Hernandez, Stefano 1566 COL0.501-0.2340-9.20 
  Guzman, River 1883 COL0.001-0.3140-12.40 

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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