Individual Calculations January 2015
 Calvo Alfonso, Vicente  Total change: -19.20  Rating chartPersonal card
 II IRT Sub-2200 Ciudad de Silla Silla (Espaņa) ESP 2014-12-20
RcRownchangeKK*chgGame
 1863 2118 3.00 5 -0.96 20 -19.20 
  Pradas Soria, Ernesto 1730 ESP1.0010.09201.80 
  Ventura Monfort, Santiago 1907 ESP0.001-0.7720-15.40 
  Lucas Leon, Angel 1931 ESP1.0010.26205.20 
  Perez Martinez, Alejandro 2028 ESP0.001-0.6220-12.40 
  Ventura Monfort, Javier 1720 ESP1.0010.08201.60 

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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