Rapid: Individual Calculations May 2019
 Ermolaev, Evgeny  Total change: -4.40  Rating chartPersonal card
 Rapid Moscow. April 2019 - 1 Moscow RUS 2019-04-05
RcRownchangeKK*chgGame
 2056 2340 5.50 7 -0.22 20 -4.40 
  Uskov, Gleb 1940  * RUS1.0010.08201.60 
  Rostovtsev, Dmitry 1945 RUS1.0010.08201.60 
  Vul, Arkadi Eremeevich g2129 RUS0.501-0.2720-5.40 
  Afanasiev, Vadim f2152 RUS1.0010.26205.20 
  Maltsevskaya, Aleksandra wg2295 RUS0.001-0.5620-11.20 
  Nikiforov, Sergey M. 1940  * RUS1.0010.08201.60 
  Varnazov, Lev 1994 RUS1.0010.11202.20 
 * 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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