Rapid: Individual Calculations February 2020
 Petrosyan, Rachiya  Total change: -119.20  Rating chartPersonal card
 Championship Moscow 2019 Seniors (men) rapid final Moscow RUS 2019-12-18
RcRownchangeKK*chgGame
 1711 1897 2.50 7 -2.52 20 -50.40 
  Melnik, Sergey 2190 RUS0.001-0.1520-3.00 
  Kamchatskiy, Anatoliy 1525 RUS0.001-0.9020-18.00 
  Diachenko, Vladimir 1513 RUS1.0010.09201.80 
  Amelichkin, Nikolay 1749 RUS0.001-0.7020-14.00 
  Temiakov, Viktor 1717 RUS0.001-0.7420-14.80 
  Kharchenko, Leonid 1688 RUS0.501-0.2720-5.40 
  Ivanov, Vyacheslav Mikh 1597 RUS1.0010.15203.00 

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)
 
 Mytischi Rapid. January 2020 - 2 Mytischi RUS 2020-01-12
RcRownchangeKK*chgGame
 1597 1854 2.00 7 -3.44 20 -68.80 
  Bryakin, Mikhail f2254  * RUS0.001-0.0820-1.60 
  Tatarskii, Aleksandr 1454  * RUS0.001-0.9220-18.40 
  Kolesnikov, Viktor 1656 RUS1.0010.24204.80 
  Botvinov, Valeriy Iv 1454  * RUS0.001-0.9220-18.40 
  Pavlushova, Irina 1454  * RUS1.0010.08201.60 
  Gusev, Boris An. 1454  * RUS0.001-0.9220-18.40 
  Usov, Dmitry E. 1454  * RUS0.001-0.9220-18.40 
 * 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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