Individual Calculations December 2019
 Kurkin, Aleksandr  Total change: -64.80  Rating chartPersonal card
 Moscow Chmp. B17 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1718 1604 0.50 6 -1.62 40 -64.80 
  Gornostaev, Yakov 1877 RUS0.001-0.1740-6.80 
  Zurabian, Vage 1772 RUS0.001-0.2840-11.20 
  Gubanov, Timofey 1670 RUS0.001-0.4140-16.40 
  Karlov, Egor 1728 RUS0.001-0.3340-13.20 
  Stepanov, Artem 1534 RUS0.001-0.6040-24.00 
  Morozov, Vladimir 1726 RUS0.5010.17406.80 

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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