Individual Calculations October 2019
 Kolmakov, Pavel  Total change: -11.60  Rating chartPersonal card
 Open Moscow August 2019 Moscow RUS 2019-08-12
RcRownchangeKK*chgGame
 1978 2205 7.50 9 0.66 20 13.20 
  Zlotin, Grigori 1805  * RUS1.0010.08201.60 
  Babaev, Mikhail 1891 GER1.0010.14202.80 
  Andryushchenko, Alexandr 1895 RUS1.0010.14202.80 
  Krezhanovsky, Sergey 1973 RUS1.0010.21204.20 
  Galkin, Vladimir 2103 RUS1.0010.36207.20 
  Rozanov, Pavel B. f2246 RUS0.5010.06201.20 
  Onischenko, Andrey 2123 RUS1.0010.39207.80 
  Efimov, Ivan 1805  * RUS1.0010.08201.60 
  Trotsenko, Sergey 1962 RUS0.001-0.8020-16.00 
 * 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)
 
 Grand-prix Dvorets_Summer starts 2019_Group A Moscow RUS 2019-09-07
RcRownchangeKK*chgGame
 1931 2220 4.50 7 -1.24 20 -24.80 
  Ivanova, Anastasia S. 1862 RUS1.0010.10202.00 
  Piatin, Oleg 2007 RUS0.501-0.2720-5.40 
  Nikiforov, Sergey M. 1959 RUS1.0010.18203.60 
  Zherebtsova, Alexandra wf2219 RUS0.001-0.5020-10.00 
  Amirdzhanyan, Vladimir 1820  * RUS0.001-0.9220-18.40 
  Gumirov, Konstantin L 1832 RUS1.0010.09201.80 
  Matevosyan, Matevos 1820  * RUS1.0010.08201.60 
 * 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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