Individual Calculations March 2013
 Price, Andrew  Total change: -16.35  Rating chartPersonal card
 Hampstead Under 2200 FIDE Congress February 2013 London ENG 2013-02-16
RcRownchangeKK*chgGame
 1706 1874 1.00 3 -1.09 15 -16.35 
  Zhou, Yang-Jian 1618 ENG0.001-0.8115-12.15 
  Oyama, Harunobu 1585 ENG1.0010.16152.40 
  Oyama, Akito 1915 ENG0.001-0.4415-6.60 

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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