Individual Calculations December 2015
 Popov, Konstantin.  Total change: -19.20  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - open U10 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1668 1802 6.00 10 -0.48 40 -19.20 
  Davidov, Lazar 1402  * SRB1.0010.08403.20 
  Yu, Jason 1565 USA0.001-0.8040-32.00 
  Larichev, Prokhor 1402  * RUS1.0010.08403.20 
  Nguyen, Thai Dai Vinh 1650 CZE1.0010.304012.00 
  Oglaza, Oskar 2118 POL0.001-0.1340-5.20 
  Ratnesan, Ranesh 1613 ENG1.0010.254010.00 
  Yingrui, Lin 1915 ESP0.5010.15406.00 
  Guo, Arthur c2073 USA0.001-0.1740-6.80 
  Spizharny, Mikhail 1406 BLR0.501-0.4240-16.80 
  Hung, Daniel 1537 USA1.0010.18407.20 
 * 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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