Rapid: Individual Calculations July 2018
 Polyakov, Yury  Total change: -17.60  Rating chartPersonal card
 Krasnodar_ chess-school_2018_4_rapid Krasnodar RUS 2018-05-25
RcRownchangeKK*chgGame
 1918 2229 5.00 7 -0.88 20 -17.60 
  Schepets, Savva 1829  * RUS1.0010.08201.60 
  Danilin, Valery 1850 RUS1.0010.09201.80 
  Chumak, Vadim 1908 RUS0.001-0.8720-17.40 
  Bondarev, Boris 1974 RUS1.0010.19203.80 
  Markosian, Sergey 1829  * RUS1.0010.08201.60 
  Batikiants, Semen 2205 RUS0.001-0.5320-10.60 
  Kiselev, Egor 1829  * RUS1.0010.08201.60 
 * 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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