Rapid: Individual Calculations December 2019
 Gorova, Darya  Total change: -11.80  Rating chartPersonal card
 November Brovary Chess Rapid Brovary UKR 2019-11-16
RcRownchangeKK*chgGame
 1543 1306 1.00 7 -0.59 20 -11.80 
  Darda, Roman 1706  * UKR0.001-0.0820-1.60 
  Lyanguzova, Alina 1551 UKR0.001-0.2020-4.00 
  Korenchenko, Semen 1611 UKR0.001-0.1420-2.80 
  Bogatyrov, Mykola 1374 UKR0.001-0.4120-8.20 
  Vasenkin, Yuriy 1505 UKR1.0010.762015.20 
  Didok, Danylo 1706  * UKR0.001-0.0820-1.60 
  Artemov, Andriy 1350 UKR0.001-0.4420-8.80 
 * 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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