Rapid: Individual Calculations February 2015
 Polyakov, Anton  Total change: 27.00  Rating chartPersonal card
 Rapid January 4 2015 Moscow RUS 2015-01-25
RcRownchangeKK*chgGame
 1860 1545 2.50 8 1.35 20 27.00 
  Krivosheev, O.v. 1945  * RUS0.001-0.0820-1.60 
  Zhdanov, Oleg 1872 RUS1.0010.872017.40 
  Kretov, Valentin 1908 RUS0.001-0.1020-2.00 
  Shubin, Gennady 1849 RUS0.001-0.1420-2.80 
  Novikov, Sergey M. 1854 RUS0.001-0.1420-2.80 
  Kroll, Dmitry V 1865 RUS0.5010.37207.40 
  Davydova, Kira 1664 RUS1.0010.662013.20 
  Kryukov, Daniil 1923 RUS0.001-0.0920-1.80 
 * 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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