Individual Calculations November 2014
 Cruz De La Osa, Reyder  Total change: 20.40  Rating chartPersonal card
 Final Provincial de Artemisa 2014 Artemisa CUB 2014-10-07
RcRownchangeKK*chgGame
 2105 2251 6.50 8 1.02 20 20.40 
  Perez Perez, Yobannis 2063 CUB1.0010.26205.20 
  Concepcion Ayala, Ronald 2123 CUB0.001-0.6720-13.40 
  Nunez Garcia, Michael Daniel 1966 CUB1.0010.16203.20 
  Salgado Segui, Roberto f2204 CUB1.0010.43208.60 
  Canina Ruiz, Jose Antonio 2223 CUB1.0010.46209.20 
  Vargas Rodriguez, Wilver 2230 CUB0.501-0.0320-0.60 
  Hernandez Herrera, Hanoy Fredy 2047 CUB1.0010.24204.80 
  Medinas Reyes, Ronald 1981 CUB1.0010.17203.40 

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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