Rapid: Individual Calculations September 2017
 Berdnikov, Leonid  Total change: -20.60  Rating chartPersonal card
 Ryazan region champ. 2017_Rapid Ryazan RUS 2017-07-23
RcRownchangeKK*chgGame
 1723 1567 2.00 9 -1.03 20 -20.60 
  Laevsky, Evgeniy 1967  * RUS0.001-0.0820-1.60 
  Shibaev, Vladimir 1890 RUS0.001-0.1320-2.60 
  Kharkin, Alexey 1609 RUS1.0010.562011.20 
  Popov, Vladislav 1967  * RUS0.001-0.0820-1.60 
  Andrukh, Anatoly 1935 RUS0.001-0.1020-2.00 
  Nikitin, Artem 1444 RUS0.001-0.6720-13.40 
  Mikheev, Arsenii E. 1527 RUS0.001-0.5620-11.20 
  Sokovnin, Yury 1821 RUS1.0010.812016.20 
  Nesterenko, Semen 1347 RUS0.001-0.7820-15.60 
 * 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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