Rapid: Individual Calculations March 2019
 Demin, Valentin  Total change: -24.20  Rating chartPersonal card
 Russian Winter in Konakovo Konakovo RUS 2019-02-17
RcRownchangeKK*chgGame
 1695 2028 6.50 9 -1.21 20 -24.20 
  Chikhalin, Roman 1628  * RUS1.0010.08201.60 
  Anikeev, Anatoliy 1628  * RUS0.001-0.9220-18.40 
  Ryadinskaya, Elizaveta 1628  * RUS1.0010.08201.60 
  Medvedev, Andrey 1628  * RUS1.0010.08201.60 
  Mkrtchyan, Mikhail 1628  * RUS0.501-0.4220-8.40 
  Kazakov, Vladimir 1628  * RUS1.0010.08201.60 
  Makarov, Vitaliy 1785 RUS0.001-0.8020-16.00 
  Ruizhkov, Fedor 1676 RUS1.0010.11202.20 
  Kozlov, Aleksandr 2025 RUS1.0010.502010.00 
 * 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)
 

 

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