Individual Calculations April 2017
 Andersson, Rikard 1960  Total change: 12.00  Rating chartPersonal card
 Div II 4 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 1961 2035 1.50 2 0.30 40 12.00 
  Elenius, Erik 1985 SWE0.501-0.0740-2.80 
  Gustafsson 1973, Fredrik 1937 SWE1.0010.374014.80 

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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