Individual Calculations July 2016
 Perez Andino, Marla Yisel  Total change: -44.80  Rating chartPersonal card
 Copa Luis Concepcion 2016 Villa Clara CUB 2016-06-24
RcRownchangeKK*chgGame
 1851 1933 5.00 10 -1.12 40 -44.80 
  Diaz Del Valle, Laura Beatriz 1915 CUB0.501-0.0340-1.20 
  Garcia Terry, Legna 1800 CUB1.0010.324012.80 
  Echavarria Gonzalez, Mariana Y. 1760 CUB0.501-0.2340-9.20 
  Wert Licea, Mile Del Carmen 1888 CUB1.0010.444017.60 
  Ramos Martin, Lisandra 1890 CUB0.501-0.0640-2.40 
  Diaz Del Valle, Laura Beatriz 1915 CUB0.501-0.0340-1.20 
  Garcia Terry, Legna 1800 CUB0.001-0.6840-27.20 
  Echavarria Gonzalez, Mariana Y. 1760 CUB0.501-0.2340-9.20 
  Wert Licea, Mile Del Carmen 1888 CUB0.001-0.5640-22.40 
  Ramos Martin, Lisandra 1890 CUB0.501-0.0640-2.40 

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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