Rapid: Individual Calculations December 2016
 Almaamari , Zainab Darwish  Total change: -3.00  Rating chartPersonal card
 AL YAHER CHESS CHAMPIONSHIP Rapid 2016 Al Ain UAE 2016-11-26
RcRownchangeKK*chgGame
 1312 1215 1.00 3 -0.15 20 -3.00 
  Hareb, Nasser Hareb Alshamsi 1500 UAE0.001-0.1620-3.20 
  Faker, Eddin Majd 1087 SYR1.0010.33206.60 
  Hazza, Salah Mohammed 1349 UAE0.001-0.3220-6.40 

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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