Individual Calculations January 2014
 Zhu, Yi  Total change: -0.15  Rating chartPersonal card
 World Youth Chess Championship 2013. Open U12 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1930 2082 7.50 11 -0.01 15 -0.15 
  Keinanen, Toivo 1682  * FIN1.0010.08151.20 
  Vaitkevicius, Paulius 1825 LTU0.501-0.3215-4.80 
  Ulker, Tolga 1783 TUR1.0010.15152.25 
  Zarubitski, Viachaslau 1938 BLR1.0010.31154.65 
  Radovanovic, Mihajlo 2014 SRB1.0010.41156.15 
  Hakobyan, Aram 2015 ARM0.001-0.5915-8.85 
  Siva, Mahadevan 2017 IND0.001-0.5915-8.85 
  Coiffait, Pierre-Basile 1965 FRA1.0010.34155.10 
  Nydick, Brandon 1776 USA1.0010.14152.10 
  Roshka, Yevgeniy 1972 UKR1.0010.35155.25 
  Lobanov, Sergei 2239 RUS0.001-0.2915-4.35 
 * 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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