Individual Calculations April 2017
 Kedrov, Valery V.  Total change: 53.00  Rating chartPersonal card
 VO Moscow. February 2017 Moscow RUS 2017-02-12
RcRownchangeKK*chgGame
 2029 2097 6.00 8 1.26 20 25.20 
  Fanha, Paulo c1890 POR1.0010.23204.60 
  Antonova, Nadezhda wf2035 TJK1.0010.41208.20 
  Omarov, Nurmagomed 1974 RUS1.0010.33206.60 
  Ustinov, Alexey 2084 RUS0.501-0.0220-0.40 
  Vekerchuk, Maxim 2046 RUS0.501-0.0720-1.40 
  Nikulin, Ilia 2040 RUS0.501-0.0820-1.60 
  Privalov, Igor 2087 RUS1.0010.49209.80 
  Kurashov, Andrey 2072 RUS0.501-0.0320-0.60 

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)
 
 Open Moscow. March 2017 - A Moscow RUS 2017-03-04
RcRownchangeKK*chgGame
 1946 2097 7.50 9 1.39 20 27.80 
  Lukyanenko, Artemiy 1783 RUS1.0010.14202.80 
  Mehrad, Ahmad Tamim c2020 AFG0.501-0.1120-2.20 
  Esaulova, Marfa 1812 RUS1.0010.16203.20 
  Losev, Dmitry m2173 RUS1.0010.602012.00 
  Stepurko, Yury 2011 RUS0.501-0.1220-2.40 
  Melikidze, Valeriy 2027 RUS1.0010.40208.00 
  Prakhov, Nikolay 1928 RUS1.0010.28205.60 
  Kartsev, Vasily 2065 RUS1.0010.46209.20 
  Shchukina, Ekaterina 1697  * RUS0.501-0.4220-8.40 
 * 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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