Individual Calculations February 2019
 Gridnev, Yury  Total change: -15.40  Rating chartPersonal card
 Krasnodar_ chess-school_2018_8 Krasnodar RUS 2018-12-18
RcRownchangeKK*chgGame
 1800 2021 6.00 9 -0.77 20 -15.40 
  Vershinin, Kirill 1621  * RUS1.0010.08201.60 
  Danoyan, Konstantin 1621  * RUS1.0010.08201.60 
  Danilin, Valery 1809 RUS0.501-0.2720-5.40 
  Sverkunov, Oleg 1876 RUS0.501-0.1920-3.80 
  Mavlyaveev, Vladimir 1659 RUS1.0010.10202.00 
  Chumak, Vadim 2085 RUS0.5010.09201.80 
  Dektiarov, Yaroslav 1987 RUS0.001-0.5520-11.00 
  Gusakov, Anatoly 1850 RUS0.501-0.2320-4.60 
  Schepets, Savva 1691 RUS1.0010.12202.40 
 * 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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