Rapid: Individual Calculations September 2021
 Baryshnikova, Natalija  Total change: -17.00  Rating chartPersonal card
 Cup of Hope_Rapid_A_2021 Nizhniy Novgorod RUS 2021-08-22
RcRownchangeKK*chgGame
 1817 1918 4.00 8 -0.85 20 -17.00 
  Luzhavin, Yury 1784 RUS0.001-0.6820-13.60 
  Shigin, Anatoly 1782 RUS1.0010.32206.40 
  Rakov, Anatoly 1883 RUS1.0010.45209.00 
  Danilov, Sergey S. 1934 RUS0.001-0.4820-9.60 
  Shendrik, Zhanna 1930 RUS0.001-0.4820-9.60 
  Parygin, Kirill 1405 RUS0.001-0.9620-19.20 
  Kovankin, Sergey 1791 RUS1.0010.33206.60 
  Shulgin, Nikolai 2025 RUS1.0010.652013.00 

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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