Rapid: Individual Calculations September 2021
 Pranizin, Evgeny  Total change: -31.80  Rating chartPersonal card
 Rapid Moscow. August 2021 - 2 Moscow RUS 2021-08-14
RcRownchangeKK*chgGame
 1622 1801 2.50 6 -1.59 20 -31.80 
  Oshmarov, Dmitriy. 1224 RUS1.0010.02200.40 
  Pranizin, Gennady 2195 RUS0.001-0.0820-1.60 
  Nikishin, Igor 1472 RUS1.0010.12202.40 
  Kornienko, Konstantin 1535 RUS0.001-0.8220-16.40 
  Arutyunyan, German 1468 RUS0.501-0.3820-7.60 
  Onischenko, Andrey 1839 RUS0.001-0.4520-9.00 

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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