Individual Calculations December 2012
 Teran Abreu, Lisyender  Total change: -34.05  Rating chartPersonal card
 XXXI Aniversario Hotel Flamingo Palace Valera VEN 2012-11-08
RcRownchangeKK*chgGame
 1955 2155 0.00 3 -2.27 15 -34.05 
  Toro, Javier 1950 VEN0.001-0.7615-11.40 
  Perdomo Araujo, Angel Eduardo 1957 VEN0.001-0.7615-11.40 
  Hernandez, Oscar 1958 VEN0.001-0.7515-11.25 

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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