Blitz: Individual Calculations April 2022
 Kasaeva, Sofiia  Total change: 5.60  Rating chartPersonal card
 Serpukhov blitz 1 2022 Serpukhov RUS 2022-03-05
RcRownchangeKK*chgGame
 1761 1645 4.00 10 0.28 20 5.60 
  Geivondian, Arman f2231 RUS0.001-0.0220-0.40 
  Bachaliashvili, Eduard 1960 RUS0.001-0.1420-2.80 
  Igushev, Vladislav 1245  * RUS1.0010.08201.60 
  Matveev, Andrey 1861 RUS0.001-0.2220-4.40 
  Volodin, Alexandr E. 1980 RUS0.001-0.1220-2.40 
  Rossoshansky, Bogdan 1408 RUS1.0010.20204.00 
  Karpenko, Anton 1844 RUS0.001-0.2420-4.80 
  Popova, Serafima P. 1258 RUS1.0010.09201.80 
  Shamsijarov, Aleksandr 1961 RUS0.001-0.1320-2.60 
  Sedikh, Sergey E. 1864 RUS1.0010.782015.60 
 * 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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