Individual Calculations July 2018
 Rossal, Valeriy I.  Total change: -25.80  Rating chartPersonal card
 VO Moscow. June 2018 Moscow RUS 2018-05-27
RcRownchangeKK*chgGame
 1873 2006 4.50 7 -0.10 20 -2.00 
  Trovato, Alessio 1811 ITA0.501-0.2520-5.00 
  Voronov, Vladimir Yu. 1681 RUS1.0010.13202.60 
  Babaev, Mikhail 1858 GER0.501-0.2020-4.00 
  Narinian, Tigran 1656 RUS1.0010.11202.20 
  Gohshtein, Pavel 1967 RUS0.501-0.0520-1.00 
  Burkov, Dmitry f1964 RUS0.501-0.0620-1.20 
  Voronkov, Denis 2171 RUS0.5010.22204.40 

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)
 
 Grand-prix Dvorets_15th stage_Summer starts_A Moscow RUS 2018-06-02
RcRownchangeKK*chgGame
 1721 2008 0.50 2 -1.19 20 -23.80 
  Ochirov, Lidzhi 1727 RUS0.501-0.3420-6.80 
  Kondratiev, Vadim 1714 RUS0.001-0.8520-17.00 

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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