Rapid: Individual Calculations July 2017
 Kovalchuk, Vyacheslav  Total change: -4.40  Rating chartPersonal card
 BorodinoMuseumChessCup-2017 A team juniors Borodino RUS 2017-05-20
RcRownchangeKK*chgGame
 1456 1243 1.00 5 -0.22 20 -4.40 
  Skorev, Daniil 1395 RUS0.001-0.3020-6.00 
  Kiselev, Mikhail R. 1351 RUS0.001-0.3520-7.00 
  Chernikov, Ivan 1508 RUS0.001-0.1820-3.60 
  Zhuravlev, Ignat 1643  * RUS0.001-0.0820-1.60 
  Pashkov, Igor 1384 RUS1.0010.692013.80 
 * 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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