Individual Calculations July 2009
 Nunez, Hugo  Total change: 0.00  Rating chartPersonal card
 Campeonato Nacional Masculino 2009 Santo Domingo DOM 2009-03-13
RcRownchangeRpKK*chgGame
 2030 0 1.50 6 0.00 1837   0.00 
  Ortiz, Nelson 2039 DOM0.5010.00 0.00 
  Alcantara, Ray 2123 DOM0.0010.00 0.00 
  Sanchez, Jose Rafael 2051 DOM0.0010.00 0.00 
  Mejia, Juan 1923 DOM1.0010.00 0.00 
  Sosa, Tomas 2116 DOM0.0010.00 0.00 
  Feliz, Rene 1929 DOM0.0010.00 0.00 

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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