Individual Calculations January 2015
 Roa Rojas, Romulo Ruddy  Total change: -10.20  Rating chartPersonal card
 Torneo Abierto Los Inmortales 2014 Distrito Nacional DOM 2014-11-23
RcRownchangeKK*chgGame
 1989 1923 1.50 4 -0.25 20 -5.00 
  Puntier Andujar, William Staling f2316 DOM0.001-0.0820-1.60 
  Perez Feliz, Jose Enrique 1917 DOM0.501-0.0120-0.20 
  Tiburcio Villar, Franklin Jonel 1750 DOM1.0010.27205.40 
  Contreras Rodriguez, Felipe 1971 DOM0.001-0.4320-8.60 

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)
 
 Torneo Navideno Abierto Copa Fernando Moore Distrito Nacional DOM 2014-12-12
RcRownchangeKK*chgGame
 2069 1909 1.00 4 -0.26 20 -5.20 
  Campusano Espinosa, Zoilo Nelson 2103 DOM0.001-0.2520-5.00 
  Garcia Matos, Reinaldo Alexis 2111 DOM0.001-0.2420-4.80 
  Abreu Jean, Carlos Paul f2279 DOM0.001-0.1020-2.00 
  Perez Florentino, Yordan 1782 DOM1.0010.33206.60 

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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