Rapid: Individual Calculations October 2019
 Kovalev, Vladimir  Total change: -7.00  Rating chartPersonal card
 Rostov-on-Don August 2019 rapid Rostov-on-Don RUS 2019-08-31
RcRownchangeKK*chgGame
 1986 1961 3.00 7 -0.35 20 -7.00 
  Reva, Kirill 2308 RUS0.001-0.1120-2.20 
  Gevorkyan, Ashot 1561  * RUS1.0010.08201.60 
  Shurov, Alexander 1924 RUS0.001-0.5520-11.00 
  Khlian, Eduard m2361  * RUS0.001-0.0820-1.60 
  Polkovnikyan, Artem 1783 RUS1.0010.27205.40 
  Tulaeva, Mariya 1741 RUS1.0010.22204.40 
  Pavlov, Nikolay f2222 RUS0.001-0.1820-3.60 
 * 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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