Individual Calculations October 2013
 Navarrete Sandoval, Francisco Jav  Total change: 0.00  Rating chartPersonal card
 OPEN IRT SUB 2200 INVIERNO EN VALDIVIA Valdivia CHI 2013-09-06
RcRownchangeKK*chgGame
 1814 1813 1.00 2 0.00 30 0.00 
  Estica Cerda, Andres Marcelo 1714 CHI1.0010.363010.80 
  Abarza Alarcon, Oscar 1913 CHI0.001-0.3630-10.80 

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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