Individual Calculations July 2014
 Brzezinski, Adam  Total change: 4.50  Rating chartPersonal card
 Deltalift Open 2014 Halmstad SWE 2014-05-29
RcRownchangeKK*chgGame
 2007 2149 3.00 4 0.30 15 4.50 
  Olsson, Tomas 1879 SWE1.0010.17152.55 
  Johansson, Alexander 2028 ITA1.0010.34155.10 
  Mohammadi, Amir 2220 SWE0.001-0.4015-6.00 
  Moerling, Joakim 1899 SWE1.0010.19152.85 

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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