Individual Calculations December 2015
 Ameer, Dhafer Abdulameer  Total change: 23.60  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - open U10 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1470 1333 3.50 8 0.59 40 23.60 
  Yoo, Christopher Woojin 1733  * USA1.0010.924036.80 
  Gnojek, Petr 1733  * CZE0.001-0.0840-3.20 
  Yang, Bokai 1708 CHN0.001-0.0940-3.60 
  Mastalos, Iannis-Mihai 1733  * ROU0.001-0.0840-3.20 
  Mitsiou, Konstantinos 1019 GRE0.501-0.3640-14.40 
  Desai, Tarun 1144 ENG1.0010.254010.00 
  Nikolakopoulos, Dimitrios 1144 GRE1.0010.254010.00 
  Wu, Nicholas 1549 CAN0.001-0.2240-8.80 
 * 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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