Rapid: Individual Calculations September 2020
 Basova, Polina  Total change: 10.00  Rating chartPersonal card
 Dzharilgatska zatoka 2020, (rapid) Skadovsk UKR 2020-07-30
RcRownchangeKK*chgGame
 1695 1638 4.00 8 0.50 20 10.00 
  Babiy, Igor 2297 UKR0.001-0.0120-0.20 
  Konopelko, Valeriy 1205 UKR0.501-0.4420-8.80 
  Ternovoy, Ignat 1061 UKR1.0010.02200.40 
  Yakuba, Vladimir 1593 UKR1.0010.44208.80 
  Kuniavka, Volodymyr 1647 UKR1.0010.512010.20 
  Shakhaylo, Dmitriy 1855 UKR0.5010.28205.60 
  Shaboldov, Oleksandr 1845 UKR0.001-0.2320-4.60 
  Konovalov, Andrey 2060 UKR0.001-0.0720-1.40 

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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