Individual Calculations May 2015
 Vardanyan, Tigran  Total change: 16.80  Rating chartPersonal card
 Cup of Minin_open_2015 Nizhnij Novgorod RUS 2015-03-22
RcRownchangeKK*chgGame
 1851 1753 3.50 8 0.42 40 16.80 
  Guschin, Anton N. 1678 RUS0.001-0.6040-24.00 
  Evstigneev, Kirill 1566 RUS1.0010.264010.40 
  Tarasov, Valery 1943 RUS1.0010.754030.00 
  Nikulin, Pavel 2010 RUS1.0010.824032.80 
  Rube, Alexander 2135 RUS0.001-0.0940-3.60 
  Belitzky, Dmitri G 2019 RUS0.5010.324012.80 
  Mukhametdinov, Ilyas 1993 RUS0.001-0.2040-8.00 
  Vaganov, Andrey 1463 RUS0.001-0.8440-33.60 

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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