Rapid: Individual Calculations September 2017
 Ozerova, Valentina  Total change: -7.40  Rating chartPersonal card
 VI Cup Gran-Prix Chelyabinsk 2017 Rapid 1 Chelyabinsk RUS 2017-07-30
RcRownchangeKK*chgGame
 1588 1291 1.00 8 -0.37 20 -7.40 
  Dolgov, Yaroslav 1691  * RUS0.001-0.0820-1.60 
  Shamsutdinova, Karina 1691  * RUS0.001-0.0820-1.60 
  Zykov, Sergey 1691  * RUS0.001-0.0820-1.60 
  Belov, Kirill 1666 RUS0.001-0.0920-1.80 
  Evseeva, Ludmila 1455 RUS0.001-0.2820-5.60 
  Popova, Ludmila 1348 RUS0.001-0.4220-8.40 
  Polykovskaya, Olga 1471 RUS1.0010.742014.80 
  Simonova, Tatiana 1691  * RUS0.001-0.0820-1.60 
 * 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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