Individual Calculations January 2015
 Batista Suarez, Jeorling Yahytin  Total change: -52.80  Rating chartPersonal card
 Juan Antonio Quesada 2014 Granma CUB 2014-12-20
RcRownchangeKK*chgGame
 2214 2297 3.50 10 -2.64 20 -52.80 
  Campos Jimenez, Augusto Cesar 2235 CUB0.001-0.5920-11.80 
  Cabrera Torres, Raul f2217 CUB0.501-0.1120-2.20 
  Elias Reyes, Jorge Roberto 2155 CUB1.0010.31206.20 
  Machado Escanio, Michel Rene f2271 CUB0.001-0.5420-10.80 
  Espinosa Escala, Rafael 2194 CUB0.001-0.6420-12.80 
  Campos Jimenez, Augusto Cesar 2235 CUB1.0010.41208.20 
  Cabrera Torres, Raul f2217 CUB0.001-0.6120-12.20 
  Elias Reyes, Jorge Roberto 2155 CUB0.501-0.1920-3.80 
  Machado Escanio, Michel Rene f2271 CUB0.501-0.0420-0.80 
  Espinosa Escala, Rafael 2194 CUB0.001-0.6420-12.80 

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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