Individual Calculations June 2019
 Andersson, Christian  Total change: -15.00  Rating chartPersonal card
 Kvibergsspelen 2019 lang Goteborg SWE 2019-05-25
RcRownchangeKK*chgGame
 1821 1763 1.00 4 -0.75 20 -15.00 
  Mattsson, Michael 2063 SWE0.001-0.1520-3.00 
  Nystrom, Jonas 1948 SWE0.001-0.2620-5.20 
  Ledin, Nils 1639 SWE0.501-0.1720-3.40 
  Kreken, Eivind Grunt 1634 NOR0.501-0.1720-3.40 

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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