Individual Calculations September 2017
 Puchkov, Yury  Total change: -1.80  Rating chartPersonal card
 103 Peters Rook - Summer Open 2017 Petergof RUS 2017-08-03
RcRownchangeKK*chgGame
 1984 2034 5.00 9 -0.09 20 -1.80 
  Dolgikh, Pavel 1634  * RUS1.0010.08201.60 
  Zvereva, Margarita wc1795 RUS1.0010.20204.00 
  Karavaev, Vladimir f2434  * RUS0.001-0.0820-1.60 
  Sokolov, Ilia 1873 RUS0.501-0.2120-4.20 
  Vetokhin, Ilia 1914 RUS0.501-0.1620-3.20 
  Rudikov, Dmitry 1818 RUS0.501-0.2820-5.60 
  Natarov, Ilya 1973 RUS1.0010.42208.40 
  Akmalov, Daniil 2288 RUS0.5010.31206.20 
  Volkov, Roman 2127 RUS0.001-0.3720-7.40 
 * 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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