Rapid: Individual Calculations December 2019
 Protodyakonov, Igor  Total change: 47.40  Rating chartPersonal card
 Champ. DVFO 2019 Rapid - b19 Vladivostok RUS 2019-11-11
RcRownchangeKK*chgGame
 1713 1391 3.50 8 2.37 20 47.40 
  Fedorenko, Ilya 1719 RUS0.001-0.1320-2.60 
  Rovnov, Vladislav 1791  * RUS0.001-0.0820-1.60 
  Slivko, Makar 1514 RUS1.0010.672013.40 
  Medvedev, Vladimir 1665 RUS1.0010.832016.60 
  Shpakov, Vladimir 1791  * RUS0.001-0.0820-1.60 
  Kurilov, Amuo 1661 RUS1.0010.832016.60 
  Pestryakov, Nikita 1775 RUS0.5010.41208.20 
  Shchukin, Maksim 1791  * RUS0.001-0.0820-1.60 
 * 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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