Individual Calculations September 2012
 Echeverria, Nestor  Total change: 2.85  Rating chartPersonal card
 XLVI Torneo de Ajedrez “Villa de Mislata” – XX Open Grupo B Valencia ESP 2012-08-13
RcRownchangeKK*chgGame
 1923 2014 4.50 7 0.19 15 2.85 
  Benedito Salavert, Jaime 1959 ESP1.0010.42156.30 
  Soria Martinez, Sergio 1698 ESP1.0010.13151.95 
  Bas Mas, Miguel 1925 ESP0.001-0.6215-9.30 
  Romero Calduch, Sergio 1972 ESP0.501-0.0615-0.90 
  Alba Zaragoza, Vicente 1825 ESP1.0010.25153.75 
  Cortes Marti, Javier 2045 ESP0.001-0.4615-6.90 
  Cebolla Moll, Ricardo 2038 ESP1.0010.53157.95 

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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