Individual Calculations November 2012
 Chirivi C, Jenny Astrid  Total change: 15.45  Rating chartPersonal card
 1er ITT Libertador Simon Bolivar San Cristobal VEN 2012-09-25
RcRownchangeKK*chgGame
 2179 2181 4.50 7 1.03 15 15.45 
  Guramishvili, Sopiko mwg2418 GEO0.001-0.2015-3.00 
  Varela Carrero, Jhean Paul 1862 VEN0.501-0.3715-5.55 
  Torres Torcat, Darwin 1970 VEN1.0010.23153.45 
  Moreno, Luis 2006 VEN1.0010.27154.05 
  Ruiz C, Joshua D m2315 COL1.0010.681510.20 
  Castro, Oscar H. m2359 COL0.001-0.2715-4.05 
  Ostos, Julio m2326 VEN1.0010.691510.35 

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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