Individual Calculations March 2018
 Kopeikin, Yuri  Total change: -20.40  Rating chartPersonal card
 Moscow Open 2018_D1 Moscow RUS 2018-01-27
RcRownchangeKK*chgGame
 1882 1980 4.50 9 -1.02 20 -20.40 
  Ponomarev, Aleksandr S. 1580  * RUS0.001-0.9220-18.40 
  Manteifel, Georgy 1768 RUS0.501-0.2720-5.40 
  Kashirsky, Eugeny D. 1699 RUS1.0010.16203.20 
  Kuznetsov, Yuriy 1730 RUS1.0010.19203.80 
  Melnik, Sergey 2167 RUS0.5010.24204.80 
  Khromylev, Dmitry 2121 RUS0.001-0.3120-6.20 
  Orlov, Valery 1823 RUS1.0010.29205.80 
  Novichenko, Alexander 2227 RUS0.5010.31206.20 
  Polischuk, Vyacheslav 1824 RUS0.001-0.7120-14.20 
 * 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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