Individual Calculations July 2012
 Estrada, Victor  Total change: 50.70  Rating chartPersonal card
 Voronezh 2012 Rtg Open Voronezh RUS 2012-06-12
RcRownchangeKK*chgGame
 2121 1861 3.00 7 1.69 30 50.70 
  Makarkin, Zhan 2126 RUS0.001-0.1830-5.40 
  Kiselev, Maxim 2187 RUS0.001-0.1330-3.90 
  Torshin, Anton 2135 RUS1.0010.833024.90 
  Markevich, Arseniy 2033 RUS0.5010.23306.90 
  Kalinin, Nikita 2199 RUS0.5010.383011.40 
  Kostitsina, Liubov 2053 RUS1.0010.753022.50 
  Magrifin, Iljanor 2115 RUS0.001-0.1930-5.70 

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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