Individual Calculations April 2015
 Grigoryev, Vladislav  Total change: -9.20  Rating chartPersonal card
 VO Moscow February Moscow RUS 2015-02-15
RcRownchangeKK*chgGame
 1910 1753 3.50 7 1.40 20 28.00 
  Grebennikova, Tatyana 2022 RUS0.001-0.1720-3.40 
  Batishchev, Vladimir 1936 RUS0.5010.24204.80 
  Bezhenar, Georgy 1921 RUS0.001-0.2820-5.60 
  Polyakov, Anton 1681 RUS1.0010.40208.00 
  Larina, Marija wf1995 RUS0.001-0.2020-4.00 
  Lebedev, Anton. 1892 RUS1.0010.692013.80 
  Polischuk, Anatoly 1920 RUS1.0010.722014.40 

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)
 
 Championship Moscow semifinal (men) Moscow RUS 2015-02-27
RcRownchangeKK*chgGame
 1915 1753 0.00 6 -1.86 20 -37.20 
  Martynyuk, Elizaveta wf2135 RUS0.001-0.0920-1.80 
  Yeritsyan, Aram 1999 RUS0.001-0.1920-3.80 
  Kurochkin, Alexander 1740 RUS0.001-0.5220-10.40 
  Taranin, Konstantin 1984 RUS0.001-0.2120-4.20 
  Tadevosjan, Melis 1660 RUS0.001-0.6320-12.60 
  Zaika, Daniil 1970 RUS0.001-0.2220-4.40 

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)
 

 

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