Rapid: Individual Calculations January 2014
 Marichal Gonzalez, Ariel  Total change: 30.20  Rating chartPersonal card
 VI IRT Rapido "Rafael Acuna In Memorian" Puerto La Cruz VEN 2013-12-15
RcRownchangeKK*chgGame
 2134 2265 5.50 6 1.51 20 30.20 
  Fleitas, Jose Gregorio 1945 VEN1.0010.13202.60 
  Gutierrez, Leonela wf2096 VEN1.0010.28205.60 
  Medina Cruzata, Jose f2267 FID1.0010.502010.00 
  Useche Moreno, Luis 2091 VEN1.0010.27205.40 
  Zambrano, Alexander 2280 VEN0.5010.02200.40 
  Marcano Veliz, Jose 2122 VEN1.0010.31206.20 

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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