Individual Calculations March 2020
 Sotnikov, Alexander I.  Total change: 2.80  Rating chartPersonal card
 Chelyabinsk 2020 Chelyabinsk RUS 2020-01-30
RcRownchangeKK*chgGame
 1878 2068 6.50 9 0.14 20 2.80 
  Pimenov, Artur 1668  * RUS1.0010.08201.60 
  Popov, Sergei 1705 RUS1.0010.10202.00 
  Golovchenko, Alexey 1975 RUS0.001-0.6320-12.60 
  Drozdov, Maksim 1668  * RUS1.0010.08201.60 
  Pridannikov, Daniil 1668  * RUS1.0010.08201.60 
  Smirnov, Boris 2203 RUS0.5010.18203.60 
  Korostelev, Stanislav 2074 RUS0.001-0.4920-9.80 
  Morozov, Konstantin 1909 RUS1.0010.29205.80 
  Barkov, Alexey 2030 RUS1.0010.45209.00 
 * 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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