Blitz: Individual Calculations July 2019
 Grinev, Boris  Total change: 22.00  Rating chartPersonal card
 Development South 2019 blitz Krasnodar RUS 2019-06-15
RcRownchangeKK*chgGame
 1866 1907 7.00 11 1.10 20 22.00 
  Ponkratov, Pavel g2307  * RUS0.001-0.0820-1.60 
  Mustafina, Yuliana 1507  * RUS1.0010.08201.60 
  Solovyev, Alexander 2118 RUS0.001-0.2320-4.60 
  Markosian, Sergey 1598 RUS1.0010.14202.80 
  Naumov, Evgeny 1601 RUS1.0010.14202.80 
  Svinarev, Stanislav 2060 RUS0.001-0.3020-6.00 
  Volkov, Sergey 2030 RUS0.001-0.3320-6.60 
  Baranov, Valentin 1507  * RUS1.0010.08201.60 
  Krapivin, Vladimir 1780 RUS1.0010.33206.60 
  Mrykhin, Igor 1927 RUS1.0010.532010.60 
  Onischenko, Leonid 2089 RUS1.0010.742014.80 
 * 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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