Individual Calculations April 2020
 Drozdov, Maksim  Total change: -22.00  Rating chartPersonal card
 Chelyabinsk region 2020 Chmp Chelyabinsk RUS 2020-02-20
RcRownchangeKK*chgGame
 1690 1581 2.50 8 -0.55 40 -22.00 
  Rezvy, Lev 1981  * RUS0.001-0.0840-3.20 
  Melnikov, Vyacheslav 1903 RUS0.001-0.1340-5.20 
  Isaev, Alexey 1582 RUS0.001-0.5040-20.00 
  Krapivin, Viktor 1631 RUS1.0010.574022.80 
  Khakimov, Vadim 1936 RUS0.001-0.1140-4.40 
  Savinov, Matvei D. 1793 RUS0.5010.274010.80 
  Somkin, Ilya 1258 RUS0.501-0.3740-14.80 
  Pridannikov, Daniil 1435 RUS0.501-0.2040-8.00 
 * 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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