Individual Calculations September 2016
 Karpenko, Aleksey  Total change: -17.20  Rating chartPersonal card
 Petersburg Summer 2016 Open - B.Khropov Memorial St. Perersburg RUS 2016-08-17
RcRownchangeKK*chgGame
 1832 1641 1.00 5 -0.43 40 -17.20 
  Hurtado, Felipe 2041  * COL0.001-0.0840-3.20 
  Zavgorodniaya, Alena 1937 RUS0.001-0.1540-6.00 
  Levdansky, Alexey 1973 RUS0.001-0.1240-4.80 
  Kapitsa, Artem 1402 RUS1.0010.20408.00 
  Israyelyan, Eduard 1808 ARM0.001-0.2840-11.20 
 * 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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