Blitz: Individual Calculations July 2021
 Efimova, Darya  Total change: 43.20  Rating chartPersonal card
 Slavyanskie korni 2021_blitz Orel RUS 2021-06-26
RcRownchangeKK*chgGame
 1840 1610 4.50 9 2.16 20 43.20 
  Lisenkov, Svyatoslav 1949 RUS1.0010.882017.60 
  Kireev, Vladimir 2068 RUS0.001-0.0520-1.00 
  Snurnitsyn, Alexander E. 1937 RUS1.0010.872017.40 
  Pogorelov, Igor 2130 UKR1.0010.972019.40 
  Alekseev, Maksim A. 1978 RUS0.001-0.1020-2.00 
  Lyutsinger, Iren 1749 RUS0.001-0.3120-6.20 
  Levitskiy, Denis 1572 RUS1.0010.45209.00 
  Stepochkin, Fedor 1768 RUS0.5010.21204.20 
  Petukhov, Dmitriy 1406 RUS0.001-0.7620-15.20 

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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