Individual Calculations May 2019
 Ljamin, Vladimir  Total change: -3.00  Rating chartPersonal card
 Grand-prix Dvorets_Spring starts, Group A Moscow RUS 2019-03-30
RcRownchangeKK*chgGame
 1920 2049 4.50 7 -0.15 20 -3.00 
  Finkelstein, Alexander 1814 RUS0.501-0.2920-5.80 
  Rossal, Valeriy I. 1860 RUS0.501-0.2520-5.00 
  Zhaksygulov, Askarbai 2013 KAZ0.001-0.5520-11.00 
  Groisman, Anatoliy 1957 RUS1.0010.37207.40 
  Esaulova, Marfa 1817 RUS1.0010.21204.20 
  Matevosyan, Matevos 1818 RUS1.0010.21204.20 
  Kovtunenko, Alexandr 2162 RUS0.5010.15203.00 

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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