Individual Calculations June 2018
 Andersson, Tore  Total change: -2.40  Rating chartPersonal card
 Deltalift Open 2018 lang Halmstad SWE 2018-05-11
RcRownchangeKK*chgGame
 1638 1753 2.50 4 -0.12 20 -2.40 
  Landgren, Christer 1571 SWE0.501-0.2420-4.80 
  Johansson, Elizabeth 1657 SWE0.501-0.1320-2.60 
  Zejak, Branislav 1695 SWE0.501-0.0820-1.60 
  Djuric, Bogdan 1629 SWE1.0010.33206.60 

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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