Individual Calculations February 2020
 Magomedov, Rustam  Total change: 51.60  Rating chartPersonal card
 Mocow Open December 2019 Moscow RUS 2019-12-09
RcRownchangeKK*chgGame
 1886 1760 3.00 5 1.31 20 26.20 
  Zaitsev, Vitaly 1969 RUS1.0010.772015.40 
  Leite, Ernst 1658 RUS1.0010.36207.20 
  Abduraimov, Esmet 1989 RUS1.0010.792015.80 
  Davidenko, Dmitriy 1977 RUS0.001-0.2220-4.40 
  Rossal, Valeriy I. 1837 RUS0.001-0.3920-7.80 

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)
 
 Chess Weekends. A Moscow RUS 2020-01-03
RcRownchangeKK*chgGame
 1855 1774 4.00 7 1.27 20 25.40 
  Isaev, Evgeny 1932 RUS1.0010.712014.20 
  Ulikhanyan, Alexandr 1955 RUS0.001-0.2620-5.20 
  Markevich, Arseniy 2040 RUS1.0010.822016.40 
  Paster, Arkady M. 2055 RUS0.001-0.1620-3.20 
  Kolmychkov, Platon 1420 RUS1.0010.11202.20 
  Iakushkov, Pavel 1700 RUS0.001-0.6020-12.00 
  Shkurta, Xhulio 1882 ALB1.0010.652013.00 

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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