Rapid: Individual Calculations August 2021
 Khodko, Yurii N.  Total change: 8.60  Rating chartPersonal card
 Karelskaya skazka 2021 rapid Petrozavodsk RUS 2021-07-21
RcRownchangeKK*chgGame
 1501 1941 5.00 7 -0.85 20 -17.00 
  Gorkov, Ilia 1206 RUS1.0010.01200.20 
  Popkov, Alexander R. 1567 RUS0.501-0.4020-8.00 
  Lezin, Aleksandr 1418 RUS0.001-0.9720-19.40 
  Lisovskiy, Jaroslav 1206 RUS1.0010.01200.20 
  Galov, Kirill 1245 RUS1.0010.01200.20 
  Lezina, Anna 1622 RUS1.0010.13202.60 
  Ivanov, Sergey A. f2245 RUS0.5010.36207.20 

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)
 
 Petrograd District Rapid 2021-10 St. Petersburg RUS 2021-07-24
RcRownchangeKK*chgGame
 1833 1941 5.50 7 1.28 20 25.60 
  Duev, Dmitriy 1549 RUS1.0010.08201.60 
  Kozlov, Alexei 1816 RUS1.0010.33206.60 
  Borisovsky, Dmitry f2195 RUS0.001-0.1920-3.80 
  Ponomarev, Vsevolod 2004 RUS1.0010.592011.80 
  Timirev, Sergey 1722 RUS1.0010.22204.40 
  Ismailov, Magomed Dm. 1442 RUS1.0010.04200.80 
  Shemyakinskiy, Nikita 2101 RUS0.5010.21204.20 

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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