Individual Calculations March 2020
 Popov, Alexander A.  Total change: -0.60  Rating chartPersonal card
 Chelyabinsk 2020 Chelyabinsk RUS 2020-01-30
RcRownchangeKK*chgGame
 1772 1674 3.00 8 -0.03 20 -0.60 
  Kozirev, Alexander f2006 RUS1.0010.882017.60 
  Rezvy, Lev 2054 RUS0.001-0.0920-1.80 
  Kochkin, Stepan 1274  * RUS0.501-0.4220-8.40 
  Sysolin, Alexander 2074  * RUS0.001-0.0820-1.60 
  Somkin, Ilya 1274  * RUS1.0010.08201.60 
  Belov, Kirill 1750 RUS0.5010.10202.00 
  Lefebr, Vladislav 1933 RUS0.001-0.1820-3.60 
  Cheremnykh, Igor 1808 RUS0.001-0.3220-6.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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