Individual Calculations September 2016
 Torrez Uriarte, Reinier  Total change: -5.80  Rating chartPersonal card
 Copa Giraldilla - Abierto 1 La Habana CUB 2016-08-25
RcRownchangeKK*chgGame
 2173 2086 2.00 6 -0.29 20 -5.80 
  Machado La Rosa, Adrian 2217 CUB0.001-0.3220-6.40 
  Echevarria Cuesta, Pedro G. 2199 CUB0.5010.15203.00 
  Pulido Alvarez, Ariel f2230 CUB0.001-0.3120-6.20 
  Mederos Gonzalez, Rodrigo 2103 CUB0.001-0.4820-9.60 
  Machado La Rosa, Ariel 2179 CUB0.5010.13202.60 
  Otero Marino, Vladimir 2112 CUB1.0010.542010.80 

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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