Rapid: Individual Calculations September 2021
 Kovalenko, Stanislav  Total change: 37.60  Rating chartPersonal card
 Dzharilgatska zatoka, (rapid) 2021 Skadovsk UKR 2021-07-23
RcRownchangeKK*chgGame
 1643 1336 3.00 7 1.88 20 37.60 
  Bobok, Sergiy 1809 UKR0.001-0.0520-1.00 
  Kuniavka, Volodymyr 1648 UKR0.001-0.1420-2.80 
  Larchikov, Maksym 1664 UKR0.5010.37207.40 
  Kovalenko, Vasiliy 1666 UKR0.5010.38207.60 
  Basova, Yuliya 1562 UKR0.001-0.2120-4.20 
  Zhytkov, Alexandr 1724 UKR1.0010.912018.20 
  Kochura, Taras 1426 UKR1.0010.622012.40 

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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