Individual Calculations April 2017
 Sapozhnikov, Evgeny  Total change: -16.40  Rating chartPersonal card
 Moscow-Open 2017 C Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1907 2002 4.00 8 -0.82 20 -16.40 
  Ibragimov, Rustam 1602  * RUS1.0010.08201.60 
  Doncev, Alexandr 2231 MDA0.001-0.2120-4.20 
  Sevastyanov, Sergey 1760 RUS1.0010.20204.00 
  Galakhov, Sergey 2282 RUS0.001-0.1620-3.20 
  Grekhov, Luka 1796 RUS1.0010.24204.80 
  Arkhipenko, Daniil 2159 RUS0.001-0.2920-5.80 
  Ivanov, Artem T. 1677 RUS0.001-0.8720-17.40 
  Zakharova, Oksana 1752 RUS1.0010.19203.80 
 * 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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