Individual Calculations July 2022
 Kurdakov, Yuri  Total change: -5.00  Rating chartPersonal card
 Chess Festival "Yeseninskaya Rus" 2022 - OPEN Ryazan RUS 2022-06-03
RcRownchangeKK*chgGame
 1943 2105 5.00 8 -0.25 20 -5.00 
  Polovinkin, Vadim 1550 RUS1.0010.03200.60 
  Kozlov, Stanislav f2369 RUS0.001-0.1820-3.60 
  Mikheev, Arsenii E. 1798 RUS1.0010.14202.80 
  Gantsev, Daniil 1705  * RUS1.0010.08201.60 
  Tunik, Denis 1755  * RUS0.501-0.3920-7.80 
  Uryupin, Igor f2163 RUS0.5010.08201.60 
  Artamonov, Valery 2061 RUS1.0010.44208.80 
  Chuklin, Ivan 2141 RUS0.001-0.4520-9.00 
 * 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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