Rapid: Individual Calculations February 2020
 Petrova, Elizaveta  Total change: 13.20  Rating chartPersonal card
 Rapid_Luzhniki_Open Moscow RUS 2019-12-29
RcRownchangeKK*chgGame
 1615 1650 6.00 10 0.66 20 13.20 
  Shkolnikov, Rodion 1250  * RUS1.0010.08201.60 
  Mamedov, Elshad 2050  * RUS0.001-0.0820-1.60 
  Selivanov, Sergey 1259 RUS0.001-0.9120-18.20 
  Sannikov, Sergei 1927 RUS0.5010.33206.60 
  Fateev, Aleksandr S. 1250  * RUS1.0010.08201.60 
  Kleschev, Semen 1420 RUS1.0010.21204.20 
  Romanov, Nikita M. 1677 RUS0.5010.04200.80 
  Efendiev, Enver 1958 RUS0.001-0.1420-2.80 
  Ushakov, Nikita 1399 RUS1.0010.19203.80 
  Lupolov, Boris 1960 RUS1.0010.862017.20 
 * 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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