Individual Calculations August 2019
 Eriksson, Elsa 2006  Total change: 43.60  Rating chartPersonal card
 WE I 2019 grp 7 Eskilstuna SWE 2019-07-05
RcRownchangeKK*chgGame
 1205 1279 3.50 4 1.09 40 43.60 
  Fredriksson, Erling 1124 SWE1.0010.294011.60 
  Zeidlitz, Ange 1247 SWE0.501-0.0440-1.60 
  Adesjo, Kim 1179 SWE1.0010.364014.40 
  Sjolander, Johan 1268 SWE1.0010.484019.20 

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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