Individual Calculations May 2013
 Catala Gimenez, Miquel  Total change: 1.80  Rating chartPersonal card
 Catalunya Equips – Preferent Girona 2013 Cataluna ESP 2013-01-20
RcRownchangeKK*chgGame
 1791 1479 0.50 3 0.06 30 1.80 
  Zamora Alarcon, Juli 1792 ESP0.001-0.1430-4.20 
  Serra Sola, Jordi 1869 ESP0.001-0.0930-2.70 
  Alejo Alvarez, Miguel Angel 1712 ESP0.5010.29308.70 

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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