Individual Calculations April 2019
 Perez Feliz, Josue Enrique  Total change: -16.20  Rating chartPersonal card
 8va Copa Independencia Nacional 2019 Distrito Nacional DOM 2019-02-15
RcRownchangeKK*chgGame
 1723 1930 3.00 5 -0.81 20 -16.20 
  Alcantara Urbaez, Richard Leandro 1658 DOM0.001-0.8320-16.60 
  Villalona Arias, Fidel B. 1758 DOM0.001-0.7320-14.60 
  Felipe Medina, Robert 1678 DOM1.0010.19203.80 
  Rodriguez Mejia, Eddy Gabriel 1726 DOM1.0010.24204.80 
  Rodriguez Ramirez, Wilfredo 1794 DOM1.0010.32206.40 

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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