Individual Calculations May 2012
 Petrov, Viktor  Total change: 0.00  Rating chartPersonal card
 Dubna Chmp. 2012 Rtg Dubna RUS 2012-02-10
RcRownchangeRpKK*chgGame
 1805 0 0.00 4 0.00 1005   0.00 
  Fedorova, Anna 1880 RUS0.0010.00 0.00 
  Ivanova, Svetlana 1914 RUS0.0010.00 0.00 
  Sarkhadov, Ibrakhim 1797 TJK0.0010.00 0.00 
  Loev, Dmitrii 1630 RUS0.0010.00 0.00 

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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