Individual Calculations February 2016
 Friera Naranjo, Sergio Daniel  Total change: 24.00  Rating chartPersonal card
 Universitario de Cienfuegos Carlos Rafael Rodriguez Cienfuegos CUB 2016-01-04
RcRownchangeKK*chgGame
 2306 2263 5.00 10 0.60 40 24.00 
  Perez Rodriguez, Cesar Alejandro f2313 CUB0.5010.07402.80 
  Piedra Salabarria, Ernesto 2265 CUB0.5010.00400.00 
  Medina Diaz, Rafael Alejandro 2309 CUB1.0010.564022.40 
  Garcia Matos, Richard Alejandro f2327 CUB0.001-0.4140-16.40 
  Gil Alba, Hector Luis f2318 CUB0.5010.08403.20 
  Perez Rodriguez, Cesar Alejandro f2313 CUB0.001-0.4340-17.20 
  Piedra Salabarria, Ernesto 2265 CUB0.5010.00400.00 
  Medina Diaz, Rafael Alejandro 2309 CUB1.0010.564022.40 
  Garcia Matos, Richard Alejandro f2327 CUB0.5010.09403.60 
  Gil Alba, Hector Luis f2318 CUB0.5010.08403.20 

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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