Blitz: Individual Calculations January 2020
 Zhavoronkova, Irina An.  Total change: -25.60  Rating chartPersonal card
 Blitz Moscow. December 2019 - 2 Moscow RUS 2019-12-07
RcRownchangeKK*chgGame
 1570 1336 0.50 8 -1.28 20 -25.60 
  Bobrovski, Anton 1736  * RUS0.001-0.0820-1.60 
  Bachaliashvili, Eduard 1604 RUS0.001-0.1720-3.40 
  Ivanova, Anastasia S. 1606 RUS0.001-0.1720-3.40 
  Muslimov, Denis 1422 RUS0.001-0.3820-7.60 
  Kandrashina, Darya 1360 RUS0.001-0.4720-9.40 
  Alexandrov, Matvey 1620 RUS0.001-0.1620-3.20 
  Efimov, Dmitriy F. 1591 RUS0.001-0.1920-3.80 
  Sklyar, Yadviga 1620 RUS0.5010.34206.80 
 * 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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