Individual Calculations March 2018
 Subit Alfonso, Jose Luis  Total change: -11.60  Rating chartPersonal card
 Aniversario 504 de la Villa de Camaguey Camaguey CUB 2018-02-12
RcRownchangeKK*chgGame
 2229 2201 4.00 10 -0.58 20 -11.60 
  Chavez Suarez, Carlos Alberto f2202 CUB0.5010.00200.00 
  La Villa Rivas, Marlon Javier f2220 CUB1.0010.532010.60 
  Gil Alba, Hector Luis f2256 CUB0.001-0.4220-8.40 
  Perez Leiva, Jerzy Jesus f2255 CUB0.5010.08201.60 
  Ruiz Ponce, Fabio Luis 2214 CUB0.5010.02200.40 
  Chavez Suarez, Carlos Alberto f2202 CUB0.5010.00200.00 
  La Villa Rivas, Marlon Javier f2220 CUB0.5010.03200.60 
  Gil Alba, Hector Luis f2256 CUB0.001-0.4220-8.40 
  Perez Leiva, Jerzy Jesus f2255 CUB0.001-0.4220-8.40 
  Ruiz Ponce, Fabio Luis 2214 CUB0.5010.02200.40 

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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