Individual Calculations July 2017
 Postnikov, Roman  Total change: -31.20  Rating chartPersonal card
 Sea Harbor - 2017 B15 Anapa RUS 2017-06-02
RcRownchangeKK*chgGame
 1618 1944 7.00 9 -0.78 40 -31.20 
  Chernov, Dmitriy 1544  * RUS1.0010.08403.20 
  Vyborov, Ivan 1590 RUS0.001-0.8940-35.60 
  Borisenok, Pavel 1544  * RUS1.0010.08403.20 
  Sorokin, Artem 1544  * RUS1.0010.08403.20 
  Lyalenkov, Nikita 1626 RUS1.0010.13405.20 
  Ponomarev, Denis 1753 RUS1.0010.254010.00 
  Zhuravlev, Ignat 1650 RUS1.0010.15406.00 
  Pavlov, Mikhail 1752 RUS0.001-0.7540-30.00 
  Bakhmetiev, Ivan 1560 RUS1.0010.09403.60 
 * 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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