Individual Calculations March 2012
 Pomares Mateo, Alba  Total change: -16.20  Rating chartPersonal card
 VII Torneo de Promocion “Club Casa Ajedrez de Murcia” Murcia ESP 2011-12-26
RcRownchangeKK*chgGame
 1769 1653 0.50 3 -0.54 30 -16.20 
  Escudero Manzano, Sergio 1759 ESP0.001-0.3630-10.80 
  Pons Abenza, Alejandro 1853 ESP0.5010.26307.80 
  Martinez Buendia, Andres 1695 ESP0.001-0.4430-13.20 

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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