Individual Calculations December 2019
 Wong, Ching Chi  Total change: -55.60  Rating chartPersonal card
 World Youth U-16 Chess Olympiad 2019 Corum TUR 2019-10-28
RcRownchangeKK*chgGame
 1835 1879 3.00 8 -1.39 40 -55.60 
  Ozbek, Busra 1903 TUR0.001-0.4740-18.80 
  Samadashvili, Martha wf2155 USA0.001-0.1740-6.80 
  Ozdilli, Mustafa Alper 1479  * TUR1.0010.08403.20 
  Buyuk, Ecrin Efsa 1747 TUR0.001-0.6840-27.20 
  Prasitsoonthorn, Teerachoti 1868 THA1.0010.484019.20 
  Hairul, Muhd Ilhan Mansiz 1832 MAS0.001-0.5740-22.80 
  Ismayilov, Arturan 1561 AZE1.0010.13405.20 
  Vojta, Jakub 2134 CZE0.001-0.1940-7.60 
 * 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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