Individual Calculations November 2011
 Zhestkov, Igor  Total change: -8.25  Rating chartPersonal card
 Rtg tmnt 60605 Saratov RUS 2011-08-14
RcRownchangeKK*chgGame
 1915 1917 4.50 10 -0.55 15 -8.25 
  Rjanova, Valery 2171 RUS0.001-0.1915-2.85 
  Kahramanov, Bahtijar 2041 RUS0.5010.17152.55 
  Sayapin, Dmitry 1683 RUS1.0010.21153.15 
  Muslimov, Evgeny 2141 RUS0.001-0.2215-3.30 
  Borisovsky, Viktor 2138 RUS0.5010.28154.20 
  Nurdinov, Iliya 1802 RUS0.001-0.6615-9.90 
  Petryakova, Natalia 1722 RUS1.0010.25153.75 
  Dvoryadkin, Maksim 1921 RUS0.5010.01150.15 
  Marizina, Yulia 1702 RUS0.501-0.2715-4.05 
  Bolychevsky, Alexander 1825 RUS0.501-0.1315-1.95 

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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