Individual Calculations February 2018
 Vorobyova, Ekaterina  Total change: 12.80  Rating chartPersonal card
 Rilton Elo 2017 2018 Stockholm SWE 2017-12-27
RcRownchangeKK*chgGame
 1766 1699 4.00 9 0.32 40 12.80 
  Carlsten, Peter 1968 SWE0.001-0.1740-6.80 
  Forslund, Lennart 1857 SWE0.001-0.2940-11.60 
  Flodmark, Tarras 1826 SWE0.001-0.3340-13.20 
  Kalingas, Dimitris 1533 GRE1.0010.284011.20 
  Gunnarsson, Lennart 1832 SWE0.001-0.3240-12.80 
  Stromhaug, Kristoffer Wang 1414 NOR1.0010.16406.40 
  Sundman, Michael 1777 SWE1.0010.614024.40 
  Nyberg, Bo 1894 SWE0.001-0.2540-10.00 
  Andersson, Gunnar 1963 1793 SWE1.0010.634025.20 

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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