Individual Calculations July 2012
 Lopez, Ana Paula  Total change: 7.50  Rating chartPersonal card
 Torneo de Ajedrez Regional Sur Absoluto y Femenino " Ciudad de ILO" ILO - Moquegua PER 2012-05-06
RcRownchangeKK*chgGame
 1918 1760 2.50 6 0.50 15 7.50 
  Canaza, Richard 2085 PER0.5010.37155.55 
  Aguilar, Juan f2160  * PER0.5010.42156.30 
  Durand, Maria Paula 1588 PER1.0010.27154.05 
  Velasco Laque, Edgar 2083 PER0.001-0.1315-1.95 
  Lovon Manzano, Christian 1543 PER0.001-0.7815-11.70 
  Santiago Lastra, Nefi 2051 PER0.5010.35155.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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