Rapid: Individual Calculations May 2019
 Kruglikov, Alexander  Total change: 27.80  Rating chartPersonal card
 A.Goldman Memorial 2019 Rapid Seniors St. Petersburg RUS 2019-04-13
RcRownchangeKK*chgGame
 2041 1913 4.50 9 1.39 20 27.80 
  Monin, Nikolay m2297 RUS0.001-0.0920-1.80 
  Kalinina, Larisa 1774 RUS1.0010.31206.20 
  Kuptsov, Ivan 1699 RUS1.0010.23204.60 
  Nikitinyh, Boris 2097 RUS1.0010.742014.80 
  Ignatyev, Viktor 2158 RUS0.001-0.2020-4.00 
  Shin, Robert 2073 RUS1.0010.712014.20 
  Grinberg, Iosif P. 2149 RUS0.001-0.2020-4.00 
  Fedorov, Sergey 2023 RUS0.5010.15203.00 
  Miakinin, Vladimir 2095 RUS0.001-0.2620-5.20 

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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