Individual Calculations May 2016
 Mejia, Juan Alberto  Total change: 3.00  Rating chartPersonal card
 FDA Campeonato Nacional Masculino 2016 Distrito Nacional DOM 2016-04-01
RcRownchangeKK*chgGame
 1983 1929 4.50 10 0.15 20 3.00 
  Arvelo Leo, Gian Carlo f2173 DOM1.0010.802016.00 
  Lugo Matos, Richards Reynier 2171 DOM0.5010.30206.00 
  Eusebio Perez, Hector Eduardo 2131 DOM0.001-0.2420-4.80 
  Feliz Dotel, Dewar Bienvenido 2000 DOM0.001-0.4020-8.00 
  Sanchez, Jose Rafael 2178 DOM0.001-0.1920-3.80 
  Arias Diaz, Ernesto Antonio 1873 DOM0.501-0.0820-1.60 
  Sanchez, Jensy 1735 DOM0.501-0.2520-5.00 
  Perez Florentino, Yordan 1741 DOM1.0010.26205.20 
  Moore Guzman, Fernando Augusto 2011 DOM0.001-0.3920-7.80 
  Rosario Morillo, Angel 1814 DOM1.0010.34206.80 

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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