Rapid: Individual Calculations May 2017
 Popov, Oleg  Total change: 2.80  Rating chartPersonal card
 Krasnoznamenskiy vesenniy rapid-2017 Krasnoznamensk RUS 2017-04-23
RcRownchangeKK*chgGame
 2081 2068 3.50 7 0.14 20 2.80 
  Velichko, Nikolay 1668  * RUS1.0010.08201.60 
  Badma-Khalgaev, Aleksandr 1856 RUS1.0010.23204.60 
  Babarykin, Stanislav f2341 RUS1.0010.832016.60 
  Apryshko, Gleb f2428 RUS0.001-0.1020-2.00 
  Belykh, Dmitry 2101 RUS0.001-0.4520-9.00 
  Semenkov, Alexander 2198 RUS0.5010.18203.60 
  Nizhegorodtsev, Dmitry 1973 RUS0.001-0.6320-12.60 
 * 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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