Individual Calculations May 2012
 Perez Martinez, Alba  Total change: -0.45  Rating chartPersonal card
 Equipos Aragón Categoría Segunda Aragon ESP 2012-02-04
RcRownchangeKK*chgGame
 1631 1506 1.00 3 -0.03 15 -0.45 
  Torcal Andolz, Alfonso 1768 ESP0.5010.32154.80 
  Almale Biel, Jesus 1663 ESP0.001-0.2915-4.35 
  Sacristan Latorre, Carlos 1461 ESP0.501-0.0615-0.90 

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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