Blitz: Individual Calculations February 2020
 Efimova, Darya  Total change: -14.80  Rating chartPersonal card
 CUP blitz CFO 2020 Tula RUS 2020-01-11
RcRownchangeKK*chgGame
 1763 1729 4.00 10 -0.74 20 -14.80 
  Pogosian, Manvel f2129  * BLR0.001-0.0820-1.60 
  Nikolaeva, Aleksandra 1401 RUS1.0010.13202.60 
  Smirnov, Alexander m2129  * RUS0.001-0.0820-1.60 
  Krapchetov, Daniil 1495 RUS0.001-0.7920-15.80 
  Chekan, Varvara 1329  * RUS1.0010.08201.60 
  Pavlov, Egor 1693 RUS1.0010.45209.00 
  Sidorova, Margarita 1578 RUS0.001-0.7020-14.00 
  Kinin, Mikhail 2036 RUS1.0010.862017.20 
  Chekan, Andrey f2129  * RUS0.001-0.0820-1.60 
  Abramov, Roman 1706 RUS0.001-0.5320-10.60 
 * 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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