Rapid: Individual Calculations June 2021
 Kurganova, Anna  Total change: 84.60  Rating chartPersonal card
 Championship of Odessa region 2021 - rapid Odessa UKR 2021-05-22
RcRownchangeKK*chgGame
 1775 1378 5.00 8 4.23 20 84.60 
  Chernenko, Vladislav 1944 UKR0.001-0.0220-0.40 
  Lodotchnikow, Olexandr m1779 UKR0.001-0.0820-1.60 
  Lisin, Oleh 1850 UKR1.0010.952019.00 
  Bokhnak, Timofey 1764 UKR0.001-0.0920-1.80 
  Andreev, Volodymyr 1669 UKR1.0010.852017.00 
  Radyan, Oleksiy 1764 UKR1.0010.912018.20 
  Konfendrat, Vladimir 1853 UKR1.0010.952019.00 
  Oyberman, Iliia 1578 UKR1.0010.762015.20 

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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