Rapid: Individual Calculations August 2019
 Khafizova, Diana  Total change: 17.20  Rating chartPersonal card
 Smart children - strong Russia_rapid Moscow RUS 2019-07-21
RcRownchangeKK*chgGame
 1382 1113 2.00 6 0.86 20 17.20 
  Lunin, Aleksey 1513  * RUS0.001-0.0820-1.60 
  Arkharov, Alexandr 1513  * RUS0.001-0.0820-1.60 
  Boronina, Kseniia 1196 RUS1.0010.612012.20 
  Evdokimova, Viktoriya 1404 RUS1.0010.852017.00 
  Savichev, Ivan 1360 RUS0.001-0.1920-3.80 
  Ushakov, Nikita 1308 RUS0.001-0.2520-5.00 
 * 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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