Individual Calculations May 2013
 Miu, Marinel  Total change: 0.45  Rating chartPersonal card
 Hampstead Under 2200 FIDE Congress April 2013 London ENG 2013-04-20
RcRownchangeKK*chgGame
 1732 1696 1.50 3 0.03 15 0.45 
  Farrand, Tom 2096  * JCI0.5010.42156.30 
  Balouka-Myers, Reuben 1550 ENG0.001-0.7015-10.50 
  Winter, Malcolm 1551 ENG1.0010.31154.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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