Individual Calculations January 2020
 Keze, Arnis  Total change: 10.80  Rating chartPersonal card
 VO Moscow. November 2019 Moscow RUS 2019-11-03
RcRownchangeKK*chgGame
 1562 1411 3.00 7 0.54 20 10.80 
  Rossal, Valeriy I. 1811  * RUS0.001-0.0820-1.60 
  Momenzadeh, Mehdi 1811  * IRI0.001-0.0820-1.60 
  Galkin, Vladimir 1811  * RUS0.001-0.0820-1.60 
  Lavrova, Ulyana 1064 RUS1.0010.11202.20 
  Gulyan, Narek 1365 RUS1.0010.44208.80 
  Tagirov, Kajum K 1785 RUS0.001-0.1020-2.00 
  Osipchul, Lidiya 1288 RUS1.0010.33206.60 
 * 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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