Individual Calculations June 2018
 Lauda, Alexandr  Total change: -30.20  Rating chartPersonal card
 Open Moscow. April - May 2018 - A Moscow RUS 2018-04-21
RcRownchangeKK*chgGame
 1826 2014 3.50 7 -1.51 20 -30.20 
  Magomedov, Rustam 1652 RUS0.001-0.9020-18.00 
  Nevskiy, Mikhail 1614  * RUS1.0010.08201.60 
  Kashirsky, Eugeny D. 1761 RUS0.501-0.3120-6.20 
  Grigorenko, Bogdan 1761 RUS1.0010.19203.80 
  Stepurko, Yury 1972 RUS0.001-0.5620-11.20 
  Vul, Arkadi Eremeevich g2232 RUS0.001-0.2220-4.40 
  Novikov, Sergey M. 1788 RUS1.0010.21204.20 
 * 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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