Individual Calculations January 2011
 Rodriguez Varela, Alvaro  Total change: 0.45  Rating chartPersonal card
 Trofeu Artur Pomar 2100 Palma de Mallorca ESP 2010-11-21
RcRownchangeKK*chgGame
 1929 1756 1.50 5 0.03 15 0.45 
  Persson, Stellan 2029 SWE0.001-0.1715-2.55 
  Damians Janes, Jordi 2019 ESP0.001-0.1815-2.70 
  Castell Cantero, Jose Juan 1536 ESP1.0010.22153.30 
  Gomez Olivares, Alejandro 1983 ESP0.001-0.2115-3.15 
  Valls Casas, Jordi 2079 ESP0.5010.37155.55 

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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