Individual Calculations February 2018
 Lyubimov, Nikolay  Total change: -13.20  Rating chartPersonal card
 Open Moscow. January 2018 - B Moscow RUS 2018-01-06
RcRownchangeKK*chgGame
 1547 1392 2.00 8 -0.66 20 -13.20 
  Lukyanenko, Artemiy 1792  * RUS0.001-0.0820-1.60 
  Aperyan, Sergey 1504 RUS0.001-0.3520-7.00 
  Berezovskaya, Vera 1089 RUS1.0010.14202.80 
  Kudryaev, Ivan 1576 RUS0.001-0.2620-5.20 
  Agaev, Ramis 1251 RUS1.0010.31206.20 
  Prakhov, Nikolay 1792  * RUS0.001-0.0820-1.60 
  Seleznev, Yury 1792  * RUS0.001-0.0820-1.60 
  Keze, Arnis 1577 RUS0.001-0.2620-5.20 
 * 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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