Individual Calculations April 2019
 Kashani, Mehrdad  Total change: 24.60  Rating chartPersonal card
 Malmo SS KM A 2019 R23 Malmo SWE 2019-02-07
RcRownchangeKK*chgGame
 1858 1753 1.00 1 0.64 20 12.80 
  Hansson, Ronald 1858 SWE1.0010.642012.80 

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)
 
 Div III 8 2018-19 R67 Sweden SWE 2019-03-10
RcRownchangeKK*chgGame
 1796 1734 1.00 1 0.59 20 11.80 
  Rorlien, Marcus 1796 SWE1.0010.592011.80 

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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