Individual Calculations December 2014
 Valle, Efrain  Total change: -40.00  Rating chartPersonal card
 Subzonal 2.3.4 Colombia Absoluto 2014 Mosquera COL 2014-10-30
RcRownchangeKK*chgGame
 2056 2229 4.50 9 -2.00 20 -40.00 
  Rico, Oswaldo 1990 COL1.0010.20204.00 
  Cardozo, Carlos Eduardo 2083 COL0.501-0.2020-4.00 
  Prieto, Ernesto 2089 COL0.501-0.1920-3.80 
  Fonseca, Carlos Arturo 2099 COL1.0010.32206.40 
  Peinado, Giovanny 2177 COL0.501-0.0720-1.40 
  Puentes, Alvaro 2112 COL0.001-0.6620-13.20 
  Andrade Truyol, Geiner Jose 1987 COL0.001-0.8020-16.00 
  Bermudez, Eduardo 2031 COL0.001-0.7620-15.20 
  Moscotes, Fernando 1939 COL1.0010.16203.20 

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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