Individual Calculations March 2018
 La Villa Rivas, Marlon Javier  Total change: -28.80  Rating chartPersonal card
 Aniversario 504 de la Villa de Camaguey Camaguey CUB 2018-02-12
RcRownchangeKK*chgGame
 2226 2220 3.50 10 -1.44 20 -28.80 
  Ruiz Ponce, Fabio Luis 2214 CUB0.501-0.0120-0.20 
  Subit Alfonso, Jose Luis f2201 CUB0.001-0.5320-10.60 
  Chavez Suarez, Carlos Alberto f2202 CUB0.001-0.5320-10.60 
  Gil Alba, Hector Luis f2256 CUB0.001-0.4520-9.00 
  Perez Leiva, Jerzy Jesus f2255 CUB0.5010.05201.00 
  Ruiz Ponce, Fabio Luis 2214 CUB0.501-0.0120-0.20 
  Subit Alfonso, Jose Luis f2201 CUB0.501-0.0320-0.60 
  Chavez Suarez, Carlos Alberto f2202 CUB1.0010.47209.40 
  Gil Alba, Hector Luis f2256 CUB0.001-0.4520-9.00 
  Perez Leiva, Jerzy Jesus f2255 CUB0.5010.05201.00 

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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