Rapid: Individual Calculations December 2019
 Duishenbekov, Elhan  Total change: 6.20  Rating chartPersonal card
 Bilimkana Cup-2019_Rapid_U12 Bishkek KGZ 2019-11-16
RcRownchangeKK*chgGame
 1285 1124 1.00 2 0.31 20 6.20 
  Sulaimanov, Tilekmatali 1523 KGZ0.001-0.0820-1.60 
  Kulmanov, Adil 1047 KGZ1.0010.39207.80 

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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