Rapid: Individual Calculations August 2018
 Mirza, Diana  Total change: 28.20  Rating chartPersonal card
 CZECH OPEN 2018 - G2 - rapid tournament Pardubice CZE 2018-07-18
RcRownchangeKK*chgGame
 1905 1736 4.00 9 1.41 20 28.20 
  Kraus, Ondrej 1953 CZE1.0010.782015.60 
  Anatskiy, Alexey 1970 UKR0.001-0.2120-4.20 
  Alieva, Alexandra wf1892 RUS0.001-0.2920-5.80 
  Drozdov, Vladimir E. 2020 RUS1.0010.842016.80 
  Dorokhin, Semen 1939 RUS0.001-0.2420-4.80 
  Sewelem, Ahmad S 1859 EGY1.0010.672013.40 
  Kokes, Bohuslav 1963 CZE0.001-0.2120-4.20 
  Tesar, Jan 2020 CZE0.001-0.1620-3.20 
  Balin, Daniel 1525 CZE1.0010.23204.60 

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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