Individual Calculations September 2013
 Derbenev, Andrey  Total change: -15.60  Rating chartPersonal card
 Kubok Vyatki 2013 Kirov RUS 2013-08-16
RcRownchangeKK*chgGame
 2159 2338 3.50 7 -1.56 10 -15.60 
  Savinykh, Sergey 2209 RUS0.501-0.1710-1.70 
  Uraev, Ivan f2271 RUS0.001-0.5910-5.90 
  Tsarukian, Elis f2188 RUS0.001-0.7010-7.00 
  Malygin, Artem 2177 RUS1.0010.29102.90 
  Timerkhanov, Alexander 1991 RUS0.001-0.8910-8.90 
  Dvinskikh, Leonid 2084 RUS1.0010.19101.90 
  Sumachev, Dmitry 2193 RUS1.0010.31103.10 

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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