Rapid: Individual Calculations March 2020
 Osypova, Alona  Total change: 16.60  Rating chartPersonal card
 Central Chess Club Rapid (15.02.2020) Kyiv UKR 2020-02-15
RcRownchangeKK*chgGame
 1773 1741 4.50 8 0.83 20 16.60 
  Ivchenko, Anatoly 1888 UKR0.001-0.3020-6.00 
  Shevchenko, Nikolay 1581 UKR1.0010.29205.80 
  Gorlovetsky, Stanislav 1858 UKR0.001-0.3420-6.80 
  Chaplygin, Mykyta 1606 UKR1.0010.32206.40 
  Manko, Mariya 1834 UKR1.0010.632012.60 
  Filippskikh, Oleksii 1964 UKR0.5010.28205.60 
  Musienko, Olexiy 1817 UKR0.001-0.4020-8.00 
  Nykytynets, Pavlo 1632 UKR1.0010.35207.00 

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)
 

 

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