Blitz: Individual Calculations September 2021
 Zaitsev, Fedor  Total change: 27.60  Rating chartPersonal card
 Nikolskie Riady Blitz Cup St. Petersburg RUS 2021-08-15
RcRownchangeKK*chgGame
 1994 1790 4.00 10 1.38 20 27.60 
  Makhmudov, Riyad 2084 RUS1.0010.852017.00 
  Maevsky, Nikolay f2214 RUS0.001-0.0720-1.40 
  Shakirov, Marat 1969 RUS1.0010.732014.60 
  Arbuzov, Mikhail 1993 RUS1.0010.762015.20 
  Zakharov, Alexey O. 1963 RUS0.001-0.2720-5.40 
  Avakian, Arkadii 2114 RUS0.001-0.1320-2.60 
  Voroshilov, Vladimir 1930 RUS0.001-0.3120-6.20 
  Shemyakinskiy, Nikita 2193 RUS0.001-0.0820-1.60 
  Lednev, Arkhip 1495 RUS1.0010.15203.00 
  Minina, Veronika wf1983 RUS0.001-0.2520-5.00 

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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