Rapid: Individual Calculations June 2021
 Motorina, Vera  Total change: 18.40  Rating chartPersonal card
 Pushkin 2021 Victory Day Rapid St. Petersburg RUS 2021-05-08
RcRownchangeKK*chgGame
 1739 1261 1.50 7 0.92 20 18.40 
  Penkov, Aleksey 1722 RUS1.0010.952019.00 
  Kopylov, Yuriy 1961 RUS0.001-0.0120-0.20 
  Leonov, Georgy D 1760 RUS0.5010.46209.20 
  Malakhov, Vladimir P. 1943 RUS0.001-0.0120-0.20 
  Sladkov, Andrey 1652 RUS0.001-0.0920-1.80 
  Sysun, Vladimir 1745 RUS0.001-0.0520-1.00 
  Malyshev, Grigorij Ig. 1389 RUS0.001-0.3320-6.60 

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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