Rapid: Individual Calculations June 2013
 Kovenko, Alexander  Total change: 13.40  Rating chartPersonal card
 A.-H. Kadyrov Memorial 2013 Rapid Grozniy RUS 2013-05-01
RcRownchangeKK*chgGame
 2186 2250 6.50 10 0.67 20 13.40 
  Ektova, Elena 1937 RUS1.0010.14202.80 
  Maletin, Pavel g2592 RUS0.001-0.1220-2.40 
  Khasbulatov, Akhmad 2022 RUS1.0010.21204.20 
  Karabashev, Sagit 2077 RUS1.0010.27205.40 
  Papin, Vasily g2458 RUS0.001-0.2320-4.60 
  Shakhmurzova, Fatima 1970 RUS0.501-0.3420-6.80 
  Kulygin, Evgeniy 2170 RUS1.0010.39207.80 
  Gadaborshev, Timur 2054 RUS1.0010.25205.00 
  Garakov, Mikhael m2401 RUS0.001-0.3020-6.00 
  Abrekov, Mussa 2179 RUS1.0010.40208.00 

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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