Individual Calculations August 2019
 Kocheryagina, Polina  Total change: 5.00  Rating chartPersonal card
 Memorial Shestoperovs 2019_Open Saratov RUS 2019-06-24
RcRownchangeKK*chgGame
 1645 1610 3.50 7 0.25 20 5.00 
  Kavyev, Ruslan 2010  * RUS0.001-0.0820-1.60 
  Kushkov, Andrey 1345 RUS0.001-0.8220-16.40 
  Lozovoi, Georgy 1328 RUS1.0010.16203.20 
  Karavaev, Aleksandr 1885 RUS0.001-0.1720-3.40 
  Yastrebov, Nikita 1715 RUS1.0010.642012.80 
  Kuzmin, Mikhail 1486 RUS1.0010.33206.60 
  Korolkov, Alexander 1748 RUS0.5010.19203.80 
 * 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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