Blitz: Individual Calculations July 2021
 Berezhkov, Vyacheslav  Total change: -22.80  Rating chartPersonal card
 Alekhine Chess Center 10th Anniversary Blitz St. Petersburg RUS 2021-06-14
RcRownchangeKK*chgGame
 1761 1767 4.50 11 -1.14 20 -22.80 
  Shchukin, Dmitry m2207 RUS0.001-0.0620-1.20 
  Egorov, Ivan S. 1666 RUS0.001-0.6420-12.80 
  Stalmakov, Aleksei 1637 RUS0.501-0.1820-3.60 
  Levitskiy, Petr 1595 RUS1.0010.27205.40 
  Gorbatenko, Alexander 1862 RUS1.0010.632012.60 
  Bodnaruk, Kseniya 1952 RUS0.001-0.2620-5.20 
  Pleshkov, Andrey 1846 RUS1.0010.612012.20 
  Shchetkin, Kirill 1767 RUS0.5010.00200.00 
  Rumyantsev, Sergey 1913 RUS0.001-0.3020-6.00 
  Barkasheva, Sofia 1496 EST0.501-0.3320-6.60 
  Drozdov, Artem 1431 RUS0.001-0.8820-17.60 

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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