Rapid: Individual Calculations December 2022
 Ryzhkov , Alexey V.  Total change: 22.80  Rating chartPersonal card
 N.A. Dollezhal - N.L. Dukhov Memorial 2022 Moscow RUS 2022-11-25
RcRownchangeKK*chgGame
 1845 1933 6.00 8 1.14 20 22.80 
  Ilalova, Mileusha 1723 RUS1.0010.23204.60 
  Kondratyuk, Yuriy 1644 RUS1.0010.16203.20 
  Sudarev, Igor 1845 RUS0.001-0.6220-12.40 
  Zhvalikovsky, Kliment 1941 RUS1.0010.512010.20 
  Nikitin, Anatoly V. 1939 RUS1.0010.512010.20 
  Cherkazov, Nikita 1643 RUS0.001-0.8420-16.80 
  Aparkin, Kir 2172 RUS1.0010.802016.00 
  Pupkov, Alexsey 1852 RUS1.0010.39207.80 

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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