Individual Calculations July 2022
 Kolupaev, Vadim  Total change: -56.00  Rating chartPersonal card
 BOTVINNIK CUP_B Moscow RUS 2022-06-07
RcRownchangeKK*chgGame
 1652 1853 2.50 7 -2.80 20 -56.00 
  Godzhurov, Lidzhi 1665 RUS0.501-0.2420-4.80 
  Starobykin, Fedor 1608 RUS0.501-0.3020-6.00 
  Talyzin, Valeriy 1627 RUS0.501-0.2920-5.80 
  Petrov, Matvey 1683 RUS0.001-0.7220-14.40 
  Karpenko, Anton 1628 RUS0.001-0.7820-15.60 
  Paldyaev, Vladislav 1653 RUS1.0010.24204.80 
  Arutyunova, Yuliya 1699 RUS0.001-0.7120-14.20 

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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