Individual Calculations September 2021
 Saulina, Varvara  Total change: -41.40  Rating chartPersonal card
 Vladimir OPEN-2021 Vladimir RUS 2021-08-05
RcRownchangeKK*chgGame
 2028 2240 4.50 9 -2.07 20 -41.40 
  Ananyev, Alexandr 1840  * RUS1.0010.08201.60 
  Sankov, Oleg 2171 RUS1.0010.40208.00 
  Chudinov, Andrey 2124 RUS1.0010.34206.80 
  Kretov, Evgenij f2269 RUS0.5010.04200.80 
  Apryshko, Gleb m2367 RUS0.001-0.3320-6.60 
  Gusev, Kirill 1840  * RUS0.001-0.9220-18.40 
  Plotnikov, Boris 1840  * RUS0.001-0.9220-18.40 
  Minakov, Artemij 1843 RUS1.0010.08201.60 
  Polukhin, Alexander 1956 RUS0.001-0.8420-16.80 
 * 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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