Individual Calculations May 2014
 Popov, Alexander A.  Total change: 3.15  Rating chartPersonal card
 M.Lozovatsky Memorial 2014 Chelyabinsk RUS 2014-03-12
RcRownchangeKK*chgGame
 1857 1772 3.00 7 0.21 15 3.15 
  Pleshakov, Anton 2106 RUS0.001-0.1215-1.80 
  Dubrovskaya, Emilia A. 1830 RUS1.0010.58158.70 
  Tretjachenko, Leonid 1925 RUS0.001-0.3015-4.50 
  Guzhin, Mikhail 1767 RUS0.501-0.0115-0.15 
  Preobrazhensky, Anatoly 1666 RUS0.001-0.6415-9.60 
  Galiullin, Zif 1745 RUS1.0010.46156.90 
  Yurkov, Nikolay 1960 RUS0.5010.24153.60 

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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