Individual Calculations April 2017
 Dujmovic, Simun  Total change: -7.60  Rating chartPersonal card
 Vaggeryd KM 201617 r10 11 vaggeryd SWE 2017-02-09
RcRownchangeKK*chgGame
 1489 1573 1.00 2 -0.19 40 -7.60 
  Sivers, Bo 1669 SWE0.001-0.3740-14.80 
  Karlsson, Lars-Gunnar 1308 SWE1.0010.18407.20 

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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