Rapid: Individual Calculations June 2021
 Sotsky, Alexander  Total change: 0.00  Rating chartPersonal card
 Petrograd District Rapid 2021-9 St. Petersburg RUS 2021-05-15
RcRownchangeKK*chgGame
 1833 1989 4.50 7 0.00 20 0.00 
  Kosenkova, Anastasiya 1322 RUS1.0010.01200.20 
  Igudin, Denis 1741 RUS1.0010.19203.80 
  Mukha, Aleksey 1682 RUS1.0010.14202.80 
  Ivanov, Sergei V. 1872 RUS1.0010.34206.80 
  Aleksandrov, Danila 2157 RUS0.5010.22204.40 
  Slugin, Alexander 2118 RUS0.001-0.3320-6.60 
  Romanov, Nikita M. 1940 RUS0.001-0.5720-11.40 

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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