Rapid: Individual Calculations September 2020
 Laukhina, Margarita A.  Total change: 31.60  Rating chartPersonal card
 Odintsovo Day of athlete 2020 A Odintsovo RUS 2020-08-09
RcRownchangeKK*chgGame
 1915 1661 4.50 9 2.29 20 45.80 
  Vetokhin, Savva f2148 RUS0.001-0.0420-0.80 
  Korshunov, Sergey And. 1877 RUS1.0010.782015.60 
  Bakhtin, Vladimir A. 2048 RUS1.0010.912018.20 
  Karpov, Vadim m2259 RUS0.001-0.0220-0.40 
  Lupolov, Boris 1935 RUS0.001-0.1720-3.40 
  Velichko, Sergey 1802 RUS0.001-0.3120-6.20 
  Tereschenko, Ivan 1407 RUS0.501-0.3120-6.20 
  Maimin, Leonid 1683 RUS1.0010.532010.60 
  Guseinov, Sergey 2072 RUS1.0010.922018.40 

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)
 
 Tsiolkovsky Memorial 2020 Rapid Kaluga RUS 2020-08-13
RcRownchangeKK*chgGame
 1923 1661 0.00 3 -0.71 20 -14.20 
  Afonasieva, Anna wm2168 RUS0.001-0.0420-0.80 
  Dadukov, Victor 1937 RUS0.001-0.1720-3.40 
  Galustyan, Sergey 1663 RUS0.001-0.5020-10.00 

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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