Individual Calculations October 2019
 Pletinka, Sergei  Total change: 6.40  Rating chartPersonal card
 Anapa_2019_open Anapa RUS 2019-09-01
RcRownchangeKK*chgGame
 1727 1498 2.00 7 0.32 20 6.40 
  Gaer, Igor 1898  * RUS0.001-0.0820-1.60 
  Nilov, Vladimir A. 1860 RUS0.001-0.1020-2.00 
  Novozhilov, Semen 1786 RUS0.001-0.1620-3.20 
  Shapfiullin, Ildar 1898  * RUS0.001-0.0820-1.60 
  Sadovnikov, Vladimir 1728 RUS0.001-0.2120-4.20 
  Iksanov, Askar 1098  * RUS1.0010.08201.60 
  Semenov, Evgeny D. 1822 RUS1.0010.872017.40 
 * 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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