Blitz: Individual Calculations February 2019
 Ermolenko, Vitaly  Total change: 20.00  Rating chartPersonal card
 Open_Blitz_30.12 St. Petersburg RUS 2018-12-30
RcRownchangeKK*chgGame
 1988 1959 5.00 9 1.00 20 20.00 
  Saveliev, Alexei m2283 RUS0.001-0.1320-2.60 
  Butvin, Andrey 1559  * RUS1.0010.08201.60 
  Shapiro, Viktor 2197 RUS0.001-0.2020-4.00 
  Sorokin, Artem 1627 RUS1.0010.12202.40 
  Shepitko, Igor 2098 RUS0.001-0.3120-6.20 
  Rybakov, Sergey 1559  * RUS1.0010.08201.60 
  Karelov, Pavel 2123 RUS0.001-0.2820-5.60 
  Azimov, Ilyas 2235 RUS1.0010.832016.60 
  Serov, Maksim 2207 RUS1.0010.812016.20 
 * 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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