Individual Calculations September 2013
 Duarte, Martires  Total change: 3.00  Rating chartPersonal card
 Torneo Nacional Por Equipo 2013 Santiago De Los Caballeros DOM 2013-08-22
RcRownchangeKK*chgGame
 2046 2171 3.50 5 0.20 15 3.00 
  Pena, Luis Eduardo 1931 DOM1.0010.20153.00 
  Mendez, David 2140 DOM0.501-0.0415-0.60 
  Rodriguez, Jose Altagracia 2195 DOM0.001-0.4715-7.05 
  Caraballo, Abraham 1948 DOM1.0010.22153.30 
  Fuentes, Carlos 2016 DOM1.0010.29154.35 

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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