Rapid: Individual Calculations December 2021
 Droschak, Artem  Total change: 1.80  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2021-11 St. Petersburg RUS 2021-10-31
RcRownchangeKK*chgGame
 1164 1417 3.00 7 -2.52 20 -50.40 
  Visitov, Deni 1091 RUS0.001-0.8720-17.40 
  Saydakovsky, Boris 1330 RUS0.001-0.6220-12.40 
  Yagodin, Alexey 1053 RUS1.0010.10202.00 
  Zaripov, Renat N 994 RUS1.0010.07201.40 
  Revyakin, Evgeniy 1383 RUS0.001-0.5520-11.00 
  Zaripova, Nailia 1121 RUS0.001-0.8520-17.00 
  Pustynnikova, Aleksandra 1179 RUS1.0010.20204.00 

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)
 
 Memorial Ilyn-Zhenevsky 2021. Rapid Novaya Ladoga RUS 2021-11-20
RcRownchangeKK*chgGame
 1937 1407 3.00 7 2.61 20 52.20 
  Parshukov, Gennady 2007 RUS0.001-0.0220-0.40 
  Shchetkin, Kirill 1768 RUS0.001-0.1020-2.00 
  Spiridonov, Vladimir 1999 RUS1.0010.982019.60 
  Nikitin, Vladimir 1730 RUS1.0010.872017.40 
  Chervyakova, Tatiana 1776 RUS1.0010.902018.00 
  Sapegin, Viktor 2139 RUS0.001-0.0120-0.20 
  Ageev, Alexey 2142 RUS0.001-0.0120-0.20 

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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