Individual Calculations April 2019
 Cordon Antunez, Olga Rachel  Total change: -2.40  Rating chartPersonal card
 Carlos Manuel de Cespedes In Memoriam Granma CUB 2019-02-26
RcRownchangeKK*chgGame
 1868 1872 5.00 10 -0.06 40 -2.40 
  Hernandez Yero, Fernando 1920 CUB0.001-0.4340-17.20 
  Machado Rojas, Gleidis Yisel 1847 CUB0.501-0.0340-1.20 
  Cardosa Espino, Adria 1882 CUB1.0010.514020.40 
  Soler Guerra, Jennys Dailin wf1860 CUB0.501-0.0240-0.80 
  Torres Leon, Yusimi 1830 CUB1.0010.444017.60 
  Hernandez Yero, Fernando 1920 CUB0.001-0.4340-17.20 
  Machado Rojas, Gleidis Yisel 1847 CUB1.0010.474018.80 
  Cardosa Espino, Adria 1882 CUB0.5010.01400.40 
  Soler Guerra, Jennys Dailin wf1860 CUB0.501-0.0240-0.80 
  Torres Leon, Yusimi 1830 CUB0.001-0.5640-22.40 

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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