Individual Calculations July 2013
 Fernandez De La Vara, Arnaldo  Total change: 10.50  Rating chartPersonal card
 Guaso 2013 Guantanamo CUB 2013-06-10
RcRownchangeKK*chgGame
 2207 2187 4.50 8 0.70 15 10.50 
  Mastrapa Gonzalez, Roger Sandro 2212 CUB0.5010.03150.45 
  Zamora Rosales, Noslen 2204 CUB0.5010.02150.30 
  Charon Mustelier, Manuel f2182 CUB1.0010.49157.35 
  Batista Suarez, Jeorling Yahytin 2230 CUB1.0010.56158.40 
  Mastrapa Gonzalez, Roger Sandro 2212 CUB0.5010.03150.45 
  Zamora Rosales, Noslen 2204 CUB0.5010.02150.30 
  Charon Mustelier, Manuel f2182 CUB0.001-0.5115-7.65 
  Batista Suarez, Jeorling Yahytin 2230 CUB0.5010.06150.90 

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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