Individual Calculations March 2017
 Wiklund, Robert  Total change: 11.20  Rating chartPersonal card
 Gbg Lag-DM 2017 Goteborg SWE 2017-01-09
RcRownchangeKK*chgGame
 1814 1807 2.00 3 0.56 20 11.20 
  Svensson, Soren 1997 SWE0.5010.25205.00 
  Azimzadeh, Bertol 1526 SWE1.0010.16203.20 
  Torngren, Gustav 1920 SWE0.5010.15203.00 

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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