Individual Calculations November 2014
 Concepcion Ayala, Ronald  Total change: 1.20  Rating chartPersonal card
 Final Provincial de Artemisa 2014 Artemisa CUB 2014-10-07
RcRownchangeKK*chgGame
 2125 2123 3.50 7 0.06 20 1.20 
  Machin Acosta, Armando 1881 CUB1.0010.20204.00 
  Cruz De La Osa, Reyder 2251 CUB1.0010.672013.40 
  Amaro Alfonso, Raynner f2040 CUB0.501-0.1120-2.20 
  Canina Ruiz, Jose Antonio 2223 CUB0.5010.14202.80 
  Hernandez Herrera, Hanoy Fredy 2047 CUB0.001-0.6020-12.00 
  Salgado Segui, Roberto f2204 CUB0.5010.11202.20 
  Vargas Rodriguez, Wilver 2230 CUB0.001-0.3520-7.00 

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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