Individual Calculations September 2018
 Machado La Rosa, Adrian  Total change: -27.60  Rating chartPersonal card
 Giraldilla de la Habana por Equipos La Habana CUB 2018-07-28
RcRownchangeKK*chgGame
 2110 2182 4.00 9 -1.38 20 -27.60 
  Gonzalez Rondon, Gelacio 2146 CUB0.501-0.0520-1.00 
  De La Torre Rodriguez, Elizabeth wf2055 CUB0.001-0.6720-13.40 
  Rodriguez Balart, Alain 2120 CUB0.501-0.0920-1.80 
  Arguelles Loy, Felix Orlando 2157 CUB1.0010.47209.40 
  Gonzalez Munoz, Ariel 2120 CUB0.001-0.5920-11.80 
  Morales Garcia, Alexei 2131 CUB0.501-0.0720-1.40 
  Zayas Sosa, Alfredo 2153 CUB0.501-0.0420-0.80 
  Santander Valle, David A. 2099 CUB0.501-0.1120-2.20 
  Portal Ramos, Cristian 2011 CUB0.501-0.2320-4.60 

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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