Rapid: Individual Calculations April 2018
 Nefedov, Oleg  Total change: -9.60  Rating chartPersonal card
 Rapid Moscow. March 2018 - 3 Moscow RUS 2018-03-16
RcRownchangeKK*chgGame
 1714 1866 3.50 6 -0.48 20 -9.60 
  Atarov, Evgeniy 2069 RUS0.001-0.2420-4.80 
  Efimov, Dmitriy F. 1581 RUS0.501-0.3420-6.80 
  Naumova, Alexandra 1535 RUS1.0010.12202.40 
  Varnazov, Lev 2054 RUS0.001-0.2620-5.20 
  Oganisian, Semen 1466  * RUS1.0010.08201.60 
  Tsoi, Matvey 1576 RUS1.0010.16203.20 
 * 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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