Individual Calculations January 2018
 Sadiku, Halil  Total change: 22.80  Rating chartPersonal card
 Div II 8 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1855 1929 1.00 1 0.40 20 8.00 
  Ekberg, Karl 1855 SWE1.0010.40208.00 

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)
 
 Malmo Open 2017 lang Malmo SWE 2017-12-16
RcRownchangeKK*chgGame
 1991 1929 2.00 3 0.74 20 14.80 
  Borvander, Tom 2123 SWE0.001-0.2520-5.00 
  Torngren, Gustav 1804 SWE1.0010.33206.60 
  Bengtsson, Ola 2045 SWE1.0010.662013.20 

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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