Blitz: Individual Calculations July 2021
 Pleshkov, Andrey  Total change: -39.20  Rating chartPersonal card
 Alekhine Chess Center 10th Anniversary Blitz St. Petersburg RUS 2021-06-14
RcRownchangeKK*chgGame
 1698 1846 5.50 11 -1.96 20 -39.20 
  Zhadaev, Victor 1521 RUS0.501-0.3720-7.40 
  Gorbatenko, Alexander 1862 RUS1.0010.522010.40 
  Drozdov, Artem 1431 RUS0.001-0.9320-18.60 
  Chervyakova, Tatiana 1711 RUS0.001-0.6820-13.60 
  Shchetkin, Kirill 1767 RUS0.001-0.6120-12.20 
  Egorov, Ivan S. 1666 RUS1.0010.26205.20 
  Berezhkov, Vyacheslav 1767 RUS0.001-0.6120-12.20 
  Selskov, Boris 1597 RUS1.0010.19203.80 
  Filippov, Kirill P. 1686 RUS1.0010.29205.80 
  Fokin, Anatoly 1725 RUS1.0010.34206.80 
  Dmitriev, Dmitriy 1950 RUS0.001-0.3620-7.20 

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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