Rapid: Individual Calculations September 2019
 Urieva, Viktoria  Total change: -15.20  Rating chartPersonal card
 Vladimir Dvorkovich Memorial Rapid Grand-Prix 2019 Taganrog RUS 2019-08-04
RcRownchangeKK*chgGame
 1441 1273 1.50 7 -0.76 20 -15.20 
  Bykanov, Sergei 1673  * RUS0.001-0.0820-1.60 
  Zhugin, Nikolay 1673  * RUS0.001-0.0820-1.60 
  Markosian, Sergey 1645 RUS0.001-0.1020-2.00 
  Iljinskaya, Svetlana A. 1550 RUS0.5010.33206.60 
  Kasintsov, Gleb 1453 RUS0.001-0.2620-5.20 
  Grigorov, Daniil 1081 RUS0.001-0.7520-15.00 
  Syursina, Nataliya S. 1012 RUS1.0010.18203.60 
 * 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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