Rapid: Individual Calculations May 2021
 Medvedev, Viktor  Total change: 2.00  Rating chartPersonal card
 The 2021 Khimki City District Rapid Chess Championship for men and women Khimki RUS 2021-04-25
RcRownchangeKK*chgGame
 1674 1698 3.50 7 0.10 20 2.00 
  Mischeryakov, Alexey 1920 RUS0.001-0.2220-4.40 
  Budanov, Kirill 1181 RUS1.0010.04200.80 
  Ozerov, Yaroslav Mikh 1212 RUS1.0010.04200.80 
  Ludanov, Nikolay 2020 RUS1.0010.872017.40 
  Bardyk, Artem 1852 RUS0.001-0.2920-5.80 
  Iakushkov, Pavel 1587 RUS0.501-0.1520-3.00 
  Ulikhanyan, Alexandr 1944 RUS0.001-0.1920-3.80 

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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