Individual Calculations March 2022
 Malkhasyan, Narek  Total change: 22.00  Rating chartPersonal card
 U14 Qualification Bettingen Bettingen SUI 2022-01-29
RcRownchangeKK*chgGame
 1480 1469 2.50 4 0.55 40 22.00 
  Glanc, Lea 1297 SUI1.0010.274010.80 
  Bruessow, Nina 1600 SUI0.5010.18407.20 
  Papaux, Jeremie 1367 SUI1.0010.364014.40 
  Breyer, Thierry 1654 SUI0.001-0.2640-10.40 

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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