Individual Calculations May 2014
 Rodriguez Guerra, Melissa  Total change: 49.20  Rating chartPersonal card
 500 Aniversario de la Villa de Puerto del Principe Camaguey CUB 2014-03-03
RcRownchangeKK*chgGame
 1924 1914 6.50 10 1.64 30 49.20 
  Moreno Corona, Nayelis Lazara 1970 CUB1.0010.583017.40 
  Echavarria Gonzalez, Mariana L 1851 CUB0.501-0.0930-2.70 
  Labrada Gonzalez, Lisbeth 1926 CUB1.0010.523015.60 
  Perez Cruz, Adianet wf1974 CUB0.5010.08302.40 
  Perez Andino, Marla Yisel 1898 CUB0.501-0.0230-0.60 
  Moreno Corona, Nayelis Lazara 1970 CUB1.0010.583017.40 
  Echavarria Gonzalez, Mariana L 1851 CUB1.0010.413012.30 
  Labrada Gonzalez, Lisbeth 1926 CUB0.001-0.4830-14.40 
  Perez Cruz, Adianet wf1974 CUB0.001-0.4230-12.60 
  Perez Andino, Marla Yisel 1898 CUB1.0010.483014.40 

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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