Individual Calculations December 2015
 Jamalov, Adam  Total change: -45.60  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - open U12 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1738 1552 1.50 9 -1.14 40 -45.60 
  Sanz Wawer, Daniel 1952  * POL0.001-0.0840-3.20 
  Pan, David 1848 USA0.001-0.1540-6.00 
  Assem, Abderezzak 1894 ALG1.0010.884035.20 
  Narayanan, Samrug 1833 USA0.5010.344013.60 
  Alexakis, Dimitris 1857 GRE0.001-0.1440-5.60 
  Osaka, Takuma 1883 JPN0.001-0.1240-4.80 
  Ayoub, Georges Gaspard 1586 LIB0.001-0.4540-18.00 
  Hadjinicolaou, Andreas 1396 CYP0.001-0.7140-28.40 
  Nam, Ju Won 1397 KOR0.001-0.7140-28.40 
 * 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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