Rapid: Individual Calculations January 2020
 Kuzmina, Darya  Total change: -12.80  Rating chartPersonal card
 Rybinsk hydroelectric D 2019 Rybinsk RUS 2019-12-14
RcRownchangeKK*chgGame
 1661 1366 0.00 4 -0.64 20 -12.80 
  Gerasimov, Nikolay P. 1766  * RUS0.001-0.0820-1.60 
  Knyazev, Nikolay 1705 RUS0.001-0.1220-2.40 
  Kounov, Vyacheslav 1565 RUS0.001-0.2420-4.80 
  Shostak, Andrey 1607 RUS0.001-0.2020-4.00 
 * 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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