Individual Calculations May 2015
 Degerfeldt, Sven  Total change: -27.60  Rating chartPersonal card
 Paskturneringen 2015 Norrkoping SWE 2015-04-03
RcRownchangeKK*chgGame
 1697 1882 3.00 6 -1.38 20 -27.60 
  Grueso Gomez, Adriano 1698 ESP1.0010.26205.20 
  Szumniak, Jedrzej 1783 SWE0.001-0.6420-12.80 
  Berg, Maria 1737 SWE1.0010.31206.20 
  Pettersson, Kjell-Erik 1751 SWE0.001-0.6820-13.60 
  Joensson, Jacob 1488 SWE1.0010.08201.60 
  Fang, Andy 1723 SWE0.001-0.7120-14.20 

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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