Individual Calculations December 2015
 Akmatov, Altay  Total change: 147.60  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - open U12 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1830 1488 5.00 11 3.69 40 147.60 
  Stork, Oliver 1888  * GER1.0010.924036.80 
  Huang, Renjie 1888  * CHN0.001-0.0840-3.20 
  Sorensen, Hampus 1853 SWE0.001-0.1040-4.00 
  Cheikh-Boukal, Ziyad 1754 ALG1.0010.824032.80 
  Nabil, Michael 1819 CYP1.0010.884035.20 
  Karaahmetoglu, Ege 1888  * TUR0.001-0.0840-3.20 
  Ezizov, Muhammet 1760 TKM1.0010.834033.20 
  Trifan, Andrei Ioan 1888  * GER0.001-0.0840-3.20 
  Vuckovic, Marko 1810 MNE0.001-0.1340-5.20 
  Gomez Barrera, Gonzalo Andres 1756 CHI1.0010.834033.20 
  Nakada, Akira W 1831 USA0.001-0.1240-4.80 
 * 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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