Individual Calculations August 2014
 Riquelme Abuffon, Nicolas  Total change: -20.10  Rating chartPersonal card
 III MAGISTRAL CASABLANCA TOURS Santiago CHI 2014-05-08
RcRownchangeKK*chgGame
 2101 1938 0.50 4 -0.67 30 -20.10 
  Carmona Rosales, Jose Luis 1965 CHI0.5010.04301.20 
  Bombardiere Castro, Aldo 2116 CHI0.001-0.2730-8.10 
  Rodriguez Vinuesa, Azahara 2126 CHI0.001-0.2630-7.80 
  Tapia Fuentes, Jaime 2196 CHI0.001-0.1830-5.40 

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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