Individual Calculations December 2019
 Petrovsky, Nikita  Total change: -2.00  Rating chartPersonal card
 PFO-2019 B15_STD Svetloe Pole RUS 2019-11-02
RcRownchangeKK*chgGame
 1805 1975 6.00 9 -0.05 40 -2.00 
  Abramov, Alexander 1590 RUS0.001-0.9140-36.40 
  Milchakov, Andrey 1575  * RUS1.0010.08403.20 
  Lipovoy, Danila 1575  * RUS1.0010.08403.20 
  Nasybullin, Iskander 1636 RUS1.0010.12404.80 
  Erkaev, Kirill 1575  * RUS1.0010.08403.20 
  Evtukhov, Lev 1856 RUS1.0010.344013.60 
  Grebnev, Aleksey 2208 RUS0.001-0.2140-8.40 
  Smirnov, Anton 2048 RUS1.0010.604024.00 
  Safin, Robert 2182 RUS0.001-0.2340-9.20 
 * 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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